CN107637417A - Tuber of dwarf lilyturf cultural method - Google Patents

Abstract

The present invention relates to field of agricultural cultivation, and more particularly to tuber of dwarf lilyturf cultural method；Handled including seedling, site preparation, transplanting and field management, wherein, seedling processing includes soaking tuber of dwarf lilyturf seedling with pretreating agent, and pretreating agent includes carboxin, thiram, imidacloprid and ethiprole, and the concentration of pretreating agent is 1,000 1500 times of liquid；Site preparation includes pest and disease damage and prevented and using base fertilizer, and pest and disease damage prevention includes the fosthiazate using Paecilomyces lilacinus and 10 20wt%, and it is 50 120 that base fertilizer, which includes weight ratio,:2‑50:5‑10:15 organic fertilizer, composite fertilizer, middle trace element and bio-bacterial manure；This method can significantly improve the yield per unit area of the tuber of dwarf lilyturf.

Description

Tuber of dwarf lilyturf cultural method

Technical field

The present invention relates to field of agricultural cultivation, and more particularly to tuber of dwarf lilyturf cultural method.

Background technology

The tuber of dwarf lilyturf (scientific name：Ophiopogon japonicus (Linn.f.) Ker-Gawl.) Liliaceae Ophiopogon is perennial Evergreen herbage.The small root tuber of the tuber of dwarf lilyturf is a kind of Chinese medicine, the effect for have quench one's thirst of promoting the production of body fluid, moistening the lung and relieve the cough.At present, in the kind of the tuber of dwarf lilyturf In plant, how to effectively improve the yield of the tuber of dwarf lilyturf small root tuber is a technical issues that need to address, to better meet city Field demand.

The content of the invention

The invention reside in a kind of tuber of dwarf lilyturf cultural method is provided, this tuber of dwarf lilyturf cultural method is easily mastered, is scientific and reasonable, being capable of band Come the yield of the tuber of dwarf lilyturf small root tuber stablized, not only the yield of the tuber of dwarf lilyturf is high, and the drug effect of the tuber of dwarf lilyturf and the amount of internal substance can also obtain Increase.

The present invention is realized using following technical scheme.

The present invention proposes a kind of tuber of dwarf lilyturf cultural method, and it includes seedling processing, site preparation, transplanting and field management, wherein, children Seedling processing includes soaking tuber of dwarf lilyturf seedling with pretreating agent, and pretreating agent includes carboxin, thiram, imidacloprid and ethiprole, in advance The concentration of inorganic agent is 1000-1500 times of liquid；Site preparation includes pest and disease damage and prevents and include using base fertilizer, pest and disease damage prevention using light The fosthiazate of purple Paecilomyces varioti and 10-20wt%, base fertilizer are 50-120 including weight ratio:2-50:5-10:It is 1-5 organic fertilizer, compound Fertile, middle trace element and biological bacteria.

The beneficial effect of the tuber of dwarf lilyturf cultural method of the embodiment of the present invention is：This tuber of dwarf lilyturf cultural method is easily mastered, science is closed Reason, the yield of the stable tuber of dwarf lilyturf small root tuber can be brought, not only the yield of the tuber of dwarf lilyturf is high, the drug effect of the tuber of dwarf lilyturf and the amount of internal substance It can be increased.

Embodiment

, below will be in the embodiment of the present invention to make the purpose, technical scheme and advantage of the embodiment of the present invention clearer Technical scheme be clearly and completely described.Unreceipted actual conditions person, builds according to normal condition or manufacturer in embodiment The condition of view is carried out.Agents useful for same or the unreceipted production firm person of instrument, it is the conventional production that can be obtained by commercially available purchase Product.

The tuber of dwarf lilyturf cultural method of the embodiment of the present invention is specifically described below.

Before the tuber of dwarf lilyturf is planted, selection of land can be first carried out, the plantation tuber of dwarf lilyturf can select preceding as wheat, Cruciferae, cucurbit The plot of the crops such as section, and preferably face south, the convenient plot of irrigation and drainage., preferably can be with if selection of land was also the plantation tuber of dwarf lilyturf in upper season Be exposed to the sun 1-10d after ground is turned over, and is carrying out the work such as follow-up site preparation, transplanting.

Site preparation, including by the whole thin, leveling in soil, whole loose etc.；Also include pest and disease damage to prevent and using base fertilizer.Above-mentioned site preparation It is additionally may included in each plantation row and lays resistance heater wire, the lower buried depth degree of resistance heater wire is apart from soil surface 3- 5cm；It is heatable that resistance heater wire, which connects controller and power supply,；, then can be with if not burying resistance heater wire in site preparation In deployment planting greenhouse, plantation row is enclosed among greenhouse, and above-mentioned greenhouse is temperature controlled big for that can carry out Canopy.Above-mentioned site preparation is additionally may included in each big row middle berth facility fertilizer hidden pipe of plantation, and the lower buried depth degree for the hidden pipe that applies fertilizer is distance soil Earth surface 3-5cm；Fertilising hidden pipe can be connected with molten fertile pump pond or water source (pond)；It should be noted that above-mentioned fertilising hidden pipe Can be the equipment such as the drip irrigation pipe being embedded in soil.

Pest and disease damage prophylactic can be applied soil, pest and disease damage prophylactic by above-mentioned pest and disease damage prevention in real tillage Fosthiazate and Paecilomyces lilacinus can be included, and the dosage for the pest and disease damage prophylactic applied in every mu of ground can be 1-4kg, wherein The strain quantity (strain concentration) of Paecilomyces lilacinus can be 1 × 10⁹CFU/g-3×10⁹CFU/g, the mass concentration of fosthiazate are 10-20%, surplus can include water and other related pest control chemicals etc..

In site preparation, various harmful pests in soil, germ etc., preventing and treating can effectively be killed by carrying out pest and disease damage prevention The tuber of dwarf lilyturf is injured by related disease pest and harmful bacteria after planting, to ensure that the tuber of dwarf lilyturf grows vigorously, improves tuber of dwarf lilyturf yield.Need Bright, Paecilomyces lilacinus is with the addition of in above-mentioned pest and disease damage prophylactic not only can kill phytotrophy before the tuber of dwarf lilyturf plants Nematode, harmful pathogen etc., long-term validity, i.e., the whole management process after being planted in the tuber of dwarf lilyturf can also be kept in soil In persistently keep the effect that effectively pest and disease damage is killed, prevented and treated；And it is provided commonly for disease pest from Paecilomyces lilacinus and fosthiazate Harmful prevention, can also effectively strengthen insect, the biocidal properties of harmful bacteria of fosthiazate, and then can make the prevention of pest and disease damage Work is more thoroughly carried out.

The amount of application of above-mentioned base fertilizer can be 50-250kg, above-mentioned base fertilizer can include organic fertilizer, composite fertilizer, in micro member ABL is irrigated on element, biological bacteria and ground, can also be added controlled release synergist accordingly, on the one hand can be promoted the performance of fertilizer efficiency, the opposing party Face can extend the time of fertilizer efficiency performance, and then preventing portion is divided booty to imitate and scattered and disappeared.In detail, composite fertilizer, middle trace element, biology The weight part ratio that ABL is irrigated on bacterium, organic fertilizer and ground is 20-50:5-10:1-5:50-120:1-30.Biological bacteria in the present invention can be with Refer to bio-bacterial manure, such as：Dipel, Bacillus popilliae etc., biological bacteria is added in base fertilizer, on the one hand may be used Efficiently played a role with improving nutriment, promote absorption of the tuber of dwarf lilyturf of transplanting to nutriment, on the other hand can also enter One step prevents the tuber of dwarf lilyturf from being encroached on by pest and disease damage, and then enables the healthy and strong growth of tuber of dwarf lilyturf health.

In base fertilizer, while composite fertilizer and organic fertilizer are used, on the one hand can provide substantial amounts of available nutrient to the tuber of dwarf lilyturf, On the other hand it can prevent fertilizer from destroying the open structure of soil, that is, keep soil from packing together, there is the tuber of dwarf lilyturf and preferably produce Soil environment, and then absorption of the tuber of dwarf lilyturf to nutrient can be effectively facilitated, improve the yield of the tuber of dwarf lilyturf.ABL addition is irrigated on ground, except can Outside preventing the infringement of disease pest, promote the tuber of dwarf lilyturf long root, promotion volume increase precocious, the loose of soil can also be further kept Property, the root of the tuber of dwarf lilyturf is normally breathed, and then the various nutriments absorbed in soil that the promotion tuber of dwarf lilyturf is better, Such as：Various middle trace elements, further promote that the tuber of dwarf lilyturf is quick, healthy growth.Trace element in being added in base fertilizer, can To improve the resistance of the tuber of dwarf lilyturf, promote photosynthesis etc., and then can be easier the tuber of dwarf lilyturf to be colonized, preferably carry out photosynthetic work With, and then the formation of root tuber can be promoted in the more nutriments of plant cylinder accumulation.

It should be noted that base fertilizer can be after the completion of the administration of pest and disease damage prophylactic, then it is manured into soil；Can also be and Pest and disease damage prophylactic together in real tillage, is manured into soil, when base fertilizer and pest and disease damage prophylactic are manured into soil simultaneously, It can also make mutually to cooperate between pest and disease damage prophylactic and base fertilizer, promote effect to strengthen.

After site preparation, you can transplant pretreated tuber of dwarf lilyturf seedling, seedling processing can be carried out in the 1-48h before transplanting, in detail Carefully, can soak tuber of dwarf lilyturf seedling with pretreating agent, pretreating agent can include carboxin, thiram, imidacloprid and fluorine worm Nitrile.The method detailed of seedling immersion can be, with the pretreating agent of 1000-1500 times of liquid, below the stem for soaking tuber of dwarf lilyturf seedling Part (seedling root) 10-60s, kill germ and parasitic ovum that seedling carries etc., soaked before transplanting with pretreatment Bubble, can make tuber of dwarf lilyturf seedling ensure that tuber of dwarf lilyturf seedling will not be encroached on by germ after transplanting, quick adapted soil environment, and inhale Adopt point, grow.It should be noted that the weight ratio of the carboxin, thiram, imidacloprid and ethiprole in pretreating agent Can be 1:1:1:1,1:2:3:1 etc., it is not especially limited herein, and carboxin, thiram, imidacloprid and the ethiprole used Can be 7.5% commercially available carboxin, 7.5% thiram, 15% imidacloprid and 10% ethiprole respectively.

Tuber of dwarf lilyturf transplanting can be carried out in such a way：It can plant 1-2 seedling in each kind plant hole, and by the base of seedling The 3/4 of portion is planted in soil, and the spacing for planting plant hole can be 6-10cm, and the tuber of dwarf lilyturf line space of cultivation is 8-15cm, and is being transplanted When can ensure the seedling that has 100,000 or so in every mu of ground, after the completion of transplanting, field planting can be watered immediately once, the side of watering Formula can be that flood irrigation can also be drip irrigation etc..

Weeds in tuber of dwarf lilyturf seedling replanting 8-12d or field are grown to when having 1-3 leaves, can carry out weeding work, weeding can To be carried out from herbicide, herbicide can be prometryn and the mixture of great Hui profits, and the concentration of prometryn and great Hui profits is equal Can be 50%；Can also be the mixture of atrazine and Acetochlor, and the concentration of atrazine can be 20%, Acetochlor it is dense Degree can be 10%；The amount of application of herbicide in every mu of ground can be 200-500g, and synergy can be added in herbicide Safener, the addition of synergy safener can be the 1-5% of herbicide weight.Herbicide can be selected and sprayed, and can be When temperature is 20-25 DEG C, it is administered, drug effect volatilization can be effectively prevented from；Removing weeds can effectively prevent miscellaneous in time Nutrient competition between grass and the tuber of dwarf lilyturf, grows the tuber of dwarf lilyturf more preferable；It can also first be watered, made before herbicide is applied After soil keeps moistening, the administration of herbicide is being carried out.

The field management of tuber of dwarf lilyturf cultivation can include applying carrying seed manure, using tillering fertilizer and using fruit-promoting fertilizer.It is above-mentioned to carry seedling The usage amount of fertilizer can be 20-60kg/ mus, and carry seed manure and can include nitrogen, phosphorus, potassium, dextrin, citric acid, micro in Chelating state The usage amount of element, bacillus and lactobacillus, bacillus and lactobacillus can be not less than 2 × 10⁷CFU/g, nitrogen, phosphorus, The weight ratio of potassium can be 1:1:1, and trace element and the weight ratio of N P and K total amount can in dextrin, citric acid, Chelating state To be 5-10:1-5:10-20:20-50, organic matter can also be added in seed manure is carried, or directly provide one from organic matter Fixed N-P-K content, the addition of organic matter can strengthen the fertilizer efficiency for carrying seed manure, can also avoid soil hardening, reach promotion and increase The purpose of production.Harmful bacteria growth in the bacillus added in carrying seed manure can effectively prevent soil, additionally it is possible to lure Lead the Anti-bacterium performance enhancement of the tuber of dwarf lilyturf itself, and then ensure that the tuber of dwarf lilyturf will not be encroached on by harmful bacteria, growth it is more vigorous, and Lactobacillus can effectively improve the microenvironment of tuber of dwarf lilyturf growth, and the effect of bacillus is strengthened.Above-mentioned bacillus can be with It is bacillus licheniformis, bacillus thuringiensis etc.；Lactobacillus can be lactobacillus fermenti, Lactobacillus casei etc..Carrying seed manure Middle addition dextrin, the stability of seed manure can be improved, avoids fertilizer efficiency from scattering；Addition citric acid can improve the soil after fertilising Microenvironment, on the one hand promote the tuber of dwarf lilyturf effectively to absorb fertilizer, on the other hand can further avoid scattering and disappearing for fertilizer efficiency.From The middle trace element of Chelating state can avoid soil hardening, the uptake for improving fertilizer efficiency, increasing the tuber of dwarf lilyturf, auxiliary from improving other fertilizer Material, auxiliary agent, the effect etc. of conditioning agent.The administration for carrying seed manure can be carried out after weeding, and can be with advanced in the preceding 1-2d of use Row is irrigated；Carry seed manure administration can also be will carry seed manure be made solution carry out drip irrigation (concentration being watered can be 1500-2000 Times liquid), and directly can be dropped in fertilizer at the root 3-5cm of the tuber of dwarf lilyturf using drip irrigation equipment, to reduce the use of fertilizer, again Absorbability of the tuber of dwarf lilyturf to fertilizer can be improved；Can also carry out shower with clear water after fertilising, avoid running into burning sun after fertilizer and Influence fertilizer efficiency and burn tuber of dwarf lilyturf seedling etc..Put forward the time of application of seed manure 1-5d can be carried out after weeding, be carried out preferably before tiller.

Above-mentioned tillering fertilizer can be applied carrying front or rear 7d of seed manure or so, and tillering fertilizer includes amino acid, oligosaccharides, yellow corruption Trace element and alkaloid in acid, Chelating state, and the weight of trace element and alkaloid in amino acid, oligosaccharides, fulvic acid, Chelating state It can be 75-125 to measure ratio:30-50:30-35:15-25:1, and tillering fertilizer can be formed into concentration and be carried out for 500-1500 times of liquid Drip irrigation, every mu of ground drip irrigation 150-300mL, effectively promotes tuber of dwarf lilyturf tiller to send out the root and stem of certain plants, promotes root growth and increase tuber of dwarf lilyturf water suction to inhale Fertile ability, prevent physiological disturbance and pathologic disease.The addition of fulvic acid can also avoid soil in addition to increasing fertilizer efficiency It is hardened；Oligosaccharides can strengthen the resistance against diseases of the tuber of dwarf lilyturf, improve the production efficiency of the tuber of dwarf lilyturf；Alkaloid has the function that desinsection；Need Illustrate, in tillering fertilizer simultaneously have the material that has additional nutrients fertilizer and for improve resistance, pesticide-germicide material, can Further to improve absorption of the tuber of dwarf lilyturf to the nutriment in fertilizer, and then promote tuber of dwarf lilyturf tiller, increase yield, and can also have Effect ground reduces fertilising, deinsectization, the workload of sterilization, and then reduces labour cost etc..

Above-mentioned to include first time fruit-promoting fertilizer and second of fruit-promoting fertilizer using fruit-promoting fertilizer, first time fruit-promoting fertilizer can be Seed manure or tillering fertilizer are carried using being applied after 20-25d, amount of application can be 30-60kg/ mus, and first time fruit-promoting fertilizer includes gemma bar Bacterium, lactobacillus, composite fertilizer and middle trace element, and composite fertilizer and middle micro- weight ratio can be 8-10:1-2, gemma The total amount of bacillus and lactobacillus can be not less than 2 × 10⁷CFU/g；Can also further it be added in the first time fruit-promoting fertilizer The controlled release synergist of 20% or so the N P and K and 3-5% of composite fertilizer and middle micro- gross weight, on the one hand further carry The fertilizer efficiency of high first time fruit-promoting fertilizer, the rate of release of fertilizer efficiency is on the other hand controlled, prevents fertilizer efficiency to scatter and disappear.First time fruit-promoting fertilizer makes Solution can also be formed into method and carries out drip irrigation (concentration being watered can be 1500-2000 times of liquid), and can utilize drip irrigation Equipment directly by fertilizer drop in the tuber of dwarf lilyturf at the 3-5cm of root, to reduce the use of fertilizer, and can improves the tuber of dwarf lilyturf to fertilizer Absorbability.

10-12d after the first fruit-promoting fertilizer use can apply second of fruit-promoting fertilizer, and second of fruit-promoting fertilizer includes amino Trace element and alkaloid in acid, oligosaccharides, fulvic acid, Chelating state, and it is micro- in amino acid, oligosaccharides, fulvic acid, Chelating state Weight ratio with alkaloid can be 200-300:80-100:60-70:20-25:In 1-2, wherein Chelating state in trace element The weight of copper account for 60-100%.The method of application of second of fruit-promoting fertilizer can be made into 1000-1500 times of liquid, and every mu of ground is applied 150-300mL.In second of fruit-promoting fertilizer, the content for re-adding copper, the synthesis of enzyme after being absorbed by the tuber of dwarf lilyturf, can be promoted, Participate in metabolism of protein and sugar etc., moreover it is possible to stable chlorophyll.Chlorophyll premature failure is prevented, and then improves photosynthesis effect Rate, and then in the content of tuber of dwarf lilyturf cylinder accumulation nutriment, promote the quick formation of root tuber and expand.

The prevention and control of plant diseases, pest control can also be further carried out during field management, pest control chemicals can include Fosthiazate and Paecilomyces lilacinus, and the dosage for the pest and disease damage prophylactic applied in every mu of ground can be 2-3kg, and can be watered Drip irrigation is carried out, the depth of drip irrigation can be apart from soil surface 5-10cm, and the concentration standard being watered can be 1500-3000 times of liquid Concentration standard.The strain quantity (strain concentration) of Paecilomyces lilacinus can be 1 × 10 in the pest control chemicals⁹CFU/g- 3×10⁹CFU/g, the mass concentration of fosthiazate is 10-20%, and surplus can include water and other related plant disease and insect pest medicines Agent etc..

7-10d after the prevention and control of plant diseases, pest control, using third time fruit-promoting fertilizer, its can include amino acid, oligosaccharides, fulvic acid, Trace element and alkaloid in Chelating state.The application concentration of third time fruit-promoting fertilizer, each component weight, amount of application etc. are and second Fruit-promoting fertilizer is identical.

After the prevention and control of plant diseases, pest control is carried out, again using fruit-promoting fertilizer, after by pest and disease damage rehabilitation, the tuber of dwarf lilyturf can be promoted in the tuber of dwarf lilyturf Root system rapidly grows, and particularly by the root system of infringement before pest and disease damage prevents, and then root system can be made to recover to inhale again The ability of nutriment is received, and then promotes root tuber quickly to expand.

In the field management of tuber of dwarf lilyturf plantation, chemical regulation can also be included, and chemical regulation can be in third time fruit-promoting fertilizer 12-15d afterwards is carried out.Chemical regulation includes first time chemical regulation and second of chemical regulation, the tune of first time chemical regulation Control agent can include 0.01wt% brassin lactones and 25wt% pyraclostrobins, wherein brassin lactones solution and pyrazoles ether bacterium The volume ratio of ester solution can be 1:1,1:2,1:3,2:1,3:1 etc., every mu of ground can use mixed solution 150-300mL, This is not especially limited, and the undue growth of tuber of dwarf lilyturf seedling can be efficiently controlled after first time chemical regulation, nutriment is accumulated Tire out in root tuber, and then promote expanding for root tuber, increase yield.Second of chemical regulation can enter in late September-early November OK, the adjusting control agent of second of chemical regulation includes paclobutrazol and citric acid, and the weight ratio of paclobutrazol and citric acid is 4-14:1-4, Application concentration can be 1000-1500 times of liquid, and the usage amount on every mu of ground is 150-300mL.

30-35d after chemical regulation terminates, checks whether the tuber of dwarf lilyturf has disease, if without disease, can spray once Concentration is the foliar fertilizer of 1000-1500 times of liquid, and the amount that every mu of ground sprays can be 200-300mL, and the foliar fertilizer includes brassin Lactone, pyraclostrobin, diethyl aminoethyl hexanoate and Chelating state phosphorus potassium, and to brassin lactones, pyraclostrobin, diethyl aminoethyl hexanoate and Chelating state phosphorus The weight of potassium is not especially limited than herein, such as can be 1:1:1:1,1:2:1:2 etc.；Spraying for the foliar fertilizer can be with every Spray once, continuously can spray 1-4 times every 15-20d；The foliar fertilizer by phosphorus potassium except can directly promote the increase of tuber of dwarf lilyturf fruit, increase It outside more, weightening, can also be acted on by the growth regulating of brassin lactones and diethyl aminoethyl hexanoate, on the one hand further promote nutrients The absorption of matter, on the other hand directly regulation promotes yield, can also improve the strong of the tuber of dwarf lilyturf by the bactericidal action of pyraclostrobin Kang Chengdu, and then improve yield.

If the tuber of dwarf lilyturf there occurs pest and disease damage, can select another foliar fertilizer, spray a concentration after chemical regulation For 1000-1500 times of liquid, the amount that every mu of ground sprays can be 200-300mL, it include basic copper sulfate, SYP-3375, in it is micro- Secondary element, composite fertilizer, biological bacteria, and basic copper sulfate, SYP-3375, middle trace element, composite fertilizer, biological bacteria weight ratio can To be 1:1:1:1:1、1:2:2:1:1、2:1:1:2:1 etc., it is not especially limited herein, wherein, it can contain in middle trace element There is the copper of 20-30% weight.Basic copper sulfate can carry out effectively sterilization, desinsection to the tuber of dwarf lilyturf, and then allow the tuber of dwarf lilyturf healthy Growth, and rapidly nutriment in foliar fertilizer can be absorbed, and synthesize substantial amounts of nutritious substances accumulation in wheat In winter fruit.The use of foliar fertilizer can be spaced 15-20d and apply once, and can be 1-4 times with continuous administration.On it should be noted that Bio-bacterial manure can be referred to by stating biological bacteria.

25-30d before being harvested in the tuber of dwarf lilyturf, it can spraying concentration be further the rush fruit foliar fertilizer of 1000-1500 times of liquid, apply Dosage can be every mu of ground 100-200mL, and the rush fruit foliar fertilizer can include：Triacontanol, brassin lactones, chelant phosphorus, huge legendary turtle Close trace element in potassium, amino acid and Chelating state, the wherein copper containing 20-30% weight in the too middle trace element of chelant.30 Micro- weight ratio can be 1 in alkanol, brassin lactones, chelant phosphorus, chelant potassium, amino acid and Chelating state:1:10- 20:10-20:100-150:22-32.Before harvesting, spray and promote fruit foliar fertilizer and can effectively increase dry in tuber of dwarf lilyturf fruit And nutritional ingredient, to improve the economic benefit of plantation.

It should be noted that the middle trace element in the present invention includes calcium, magnesium, sulphur, iron, manganese, boron, zinc, copper, molybdenum, chlorine etc. It is micro- in common plant；And middle trace element mentioned above may each be micro- in Chelating state.

It is ripe (30-45d before harvesting) in Fruit of Ophiopogon Japonicus, apply ophiopogon japonicus extract at interval of 10-15d.It is 30- using standard 50L/ mus, the mass fraction of the ophiopogon japonicus extract of administration is 20-30%.Before the ophiopogon japonicus extract is applied, resistance heating is utilized It is 20-30 DEG C that the temperature of line traffic control soil, which is 20-30 DEG C or controls environment temperature in greenhouse, and utilizes the hidden pipe control soil that applies fertilizer The humidity of earth is 30-40%, to ensure stimulation of the ophiopogon japonicus extract to the tuber of dwarf lilyturf, promotes the root tuber of the tuber of dwarf lilyturf to expand rapidly, carries High yield, and increase the internal substance content of the tuber of dwarf lilyturf.

The preparation method of above-mentioned ophiopogon japonicus extract includes：By fresh tuber of dwarf lilyturf (including in root tuber, seedling and old root at least It is a kind of) blend, tuber of dwarf lilyturf mud is made, adds 20-30 times of water of tuber of dwarf lilyturf weight, and adds ethanol (95vol%), sodium hydroxide Solution (0.5mol/L), the addition of ethanol are 5-10 times of tuber of dwarf lilyturf weight, and sodium hydroxide solution is 3-5 times of tuber of dwarf lilyturf weight, Microwave digestion is carried out, microwave frequency 100-200Hz, extraction time 1-2h, the temperature of extraction is 50-60 DEG C.Extraction is completed Afterwards, filtering, 6.0-7.5 is adjusted to by the pH value of filtrate, the addition Cong Zhigen fungal spores in filtrate, in obtained ophiopogon japonicus extract Clump branch mycorrhiza fungi spore concentration be 1 × 10³-1×10⁴Individual/mL.

It should be noted that the 1-3d after ophiopogon japonicus extract is applied, the resistance heating line traffic control wheat that utilization is buried in advance It is 25-28 DEG C that the soil moisture of winter plantation row, which is 25-28 DEG C or controls the environment temperature in greenhouse, also to be protected in the process Soil moisture is held in 30-40%.It should be noted that when soil can not reach rush by the resistance heater wire and hidden pipe of laying Entering the tuber of dwarf lilyturf quickly absorbs nutrient, can also be wet without using resistance heater wire temperature control and hidden pipe control in the case of expanding root tuber.

The tuber of dwarf lilyturf cultural method of the present invention is described in further detail with reference to embodiments.

Embodiment 1

In real tillage, 4kg pest and disease damages prophylactic and 250kg base fertilizer are applied in every mu of ground.Contain 1 in pest and disease damage prophylactic ×10⁹CFU/g Paecilomyces lilacinus and 10wt% fosthiazate, surplus are water.It is 10 that base fertilizer, which includes weight ratio,:2:1:24:6 ABL is irrigated on composite fertilizer, middle trace element, biological bacteria (Dipel), organic fertilizer and ground.

It is 15cm according to line space, strain spacing is the tuber of dwarf lilyturf seedling that the plant of 10cm kinds was soaked with pre-treatment medicaments, each kind Seedling numbers in plant hole are 2, and the watering field planting in time after transplanting.It is 1 that the pretreating agent of seedling, which includes weight ratio,:2:3: 1 7.5% carboxin, 7.5% thiram, 15% imidacloprid and 10% ethiprole, the immersion that 1000 times of liquid carry out seedling is made into, The time of immersion is 60s, and 48h is soaked before transplanting.

12d after transplanting carries out weeding, is applied with the prometryn and great Hui profit mixing, every mu of ground that concentration is 50% 500g, spray, and temperature during administration herbicide can be 25 DEG C.

After weeding can apply carry seed manure, the amount of application for carrying seed manure is 60kg/ mus, including nitrogen, phosphorus, potassium, dextrin, Trace element, bacillus and lactobacillus in citric acid, Chelating state, nitrogen, phosphorus, the weight ratio of potassium can be 1:1:1, dextrin, lemon Trace element and the weight ratio of N P and K total amount can be 2 in lemon acid, Chelating state:1:4:10, bacillus and lactobacillus Usage amount is 2.5 × 10⁷CFU/g。

Tillering fertilizer can be applied by carrying the 8d after seed manure, and be that 1500 times of liquid carry out drip irrigation, every mu of ground into concentration by tillering fertilizer Drip irrigation 300mL, it is 125 including weight ratio:50:35:25:Trace element in 1 amino acid, oligosaccharides, fulvic acid, Chelating state And alkaloid.

25d after tillering fertilizer can use first time fruit-promoting fertilizer, and amount of application is 60kg/ mus, and it includes weight ratio for 5:1 Composite fertilizer and middle trace element, 25% N P and K and 3% controlled release synergist of composite fertilizer and middle micro- gross weight, And total amount is 2.5 × 10⁷CFU/g bacillus and lactobacillus.Its application process can be watered that concentration is made as 2000 Times liquid carries out drip irrigation, and drip irrigation is at the 3cm apart from the root of the tuber of dwarf lilyturf.

12d after first time fruit-promoting fertilizer can apply second of fruit-promoting fertilizer, be made into 1500 times of liquid, and every mu of ground is applied 300mL, it is 300 including weight ratio:100:70:25:In 2 amino acid, oligosaccharides, fulvic acid, Chelating state trace element and Alkaloid, the weight of copper account for 80% in trace element in Chelating state.

3kg disease and pest control agent is applied on the prevention and control of plant diseases, pest control after transplanting, every mu of ground, and 3000 times of liquid can be made and carry out Drip irrigation, the depth of drip irrigation can be at soil surface 10cm.The disease and pest control agent includes 1 × 10⁹CFU/g's is pale purple Paecilomyces varioti and the fosthiazate that mass concentration is 10%, surplus is water and other insectofungicides, impurity etc..

7d after the prevention and control of plant diseases, pest control, third time fruit-promoting fertilizer is applied, be made into 1500 times of liquid, 300mL is applied on every mu of ground, wherein wrapping Weight ratio is included as 300:100:70:25:Trace element and alkaloid, are being chelated in 2 amino acid, oligosaccharides, fulvic acid, Chelating state The weight of copper account for 80% in trace element in state.

15d after third time fruit-promoting fertilizer carries out first time chemical regulation, and every mu of ground is using 150mL, volume ratio 1:1 0.01wt% brassin lactones and 25wt% pyraclostrobins.Late September carries out second of chemical regulation, second of chemical regulation Adjusting control agent include paclobutrazol and citric acid, the weight ratio of paclobutrazol and citric acid is 7:2, application concentration can be 1500 times Liquid, the usage amount on every mu of ground is 300mL.

Chemical regulation terminate after 35d, in the case of no pest and disease damage, spray the blade face that concentration is 1500 times of liquid Fertilizer, the amount that every mu of ground sprays can be 300mL, and it is 1 that the foliar fertilizer, which includes weight ratio,:2:1:2 brassin lactones, pyrazoles ether bacterium Ester, diethyl aminoethyl hexanoate and Chelating state phosphorus potassium, are sprayed once at interval of 15d, are sprayed altogether 4 times.

30d before being harvested in the tuber of dwarf lilyturf, further spraying concentration are the rush fruit foliar fertilizer of 1500 times of liquid, and every mu of ground 200mL should It is 1 to promote fruit foliar fertilizer to include weight ratio:1:10:10:100:22 triacontanol, brassin lactones, chelant phosphorus, chelant potassium, ammonia Copper containing 20% weight in the too middle trace element of trace element in base acid and Chelating state, wherein chelant.

The 30d before tuber of dwarf lilyturf maturation, an ophiopogon japonicus extract is applied at interval of 10d, is 30L/ mus using standard, and applying Preceding utilization is embedded in resistance heater wire in plantation row, apart from soil surface 3cm in advance and fertilising hidden pipe controls soil respectively Temperature is 30 DEG C, humidity 30%；Using controlled in the 1d after ophiopogon japonicus extract the soil moisture be 28 DEG C, keep soil moisture be 30%.

The preparation method of ophiopogon japonicus extract is：The fresh tuber of dwarf lilyturf (including root tuber, seedling and old root) is blended, the tuber of dwarf lilyturf is made Mud, adds 20 times of water of tuber of dwarf lilyturf weight, and adds ethanol (95vol%), sodium hydroxide solution (0.5mol/L), ethanol Addition is 5 times of tuber of dwarf lilyturf weight, and sodium hydroxide solution is 5 times of tuber of dwarf lilyturf weight, carries out microwave digestion, and microwave frequency is 200Hz, extraction time 1h, the temperature of extraction is 60 DEG C.After the completion of extraction, filtering, the pH value of filtrate is adjusted to 6.0, filtered Cong Zhigen fungal spores are added in liquid, the spore concentration of the clump branch mycorrhiza fungi in obtained ophiopogon japonicus extract is 1 × 10⁴Individual/mL.

It can be harvested after tuber of dwarf lilyturf maturation.

Embodiment 2

In real tillage, 1kg pest and disease damages prophylactic and 50kg base fertilizer are applied in every mu of ground.Contain 2 in pest and disease damage prophylactic ×10⁹CFU/g Paecilomyces lilacinus and 10wt% fosthiazate, surplus are water.It is 20 that base fertilizer, which includes weight ratio,:5:1:50:1 ABL is irrigated on composite fertilizer, middle trace element, biological bacteria (Dipel), organic fertilizer and ground.

It is 8cm according to line space, strain spacing is the tuber of dwarf lilyturf seedling that the plant of 6cm kinds was soaked with pre-treatment medicaments, each plantation Seedling numbers in cave are 1, and the watering field planting in time after transplanting.It is 1 that the pretreating agent of seedling, which includes weight ratio,:1:1:1 7.5% carboxin, 7.5% thiram, 15% imidacloprid and 10% ethiprole, be made into the immersion that 1000 times of liquid carry out seedling, The time of immersion is 10s, and 1h is soaked before transplanting.

8d after transplanting carries out weeding, and 200g is applied with the prometryn and great Hui profit mixing, every mu of ground that concentration is 50%, Spray, and temperature during administration herbicide can be 20 DEG C.

After weeding can apply carry seed manure, the amount of application for carrying seed manure is 20kg/ mus, including nitrogen, phosphorus, potassium, dextrin, Trace element, bacillus and lactobacillus in citric acid, Chelating state, nitrogen, phosphorus, the weight ratio of potassium can be 1:1:1, dextrin, lemon Trace element and the weight ratio of N P and K total amount can be 5 in lemon acid, Chelating state:1:10:20, bacillus and lactobacillus Usage amount is 2 × 10⁷CFU/g。

Tillering fertilizer can be applied by carrying the 7d after seed manure, and be that 500 times of liquid carry out drip irrigation, every mu of ground drop into concentration by tillering fertilizer 150mL is filled, is 75 including weight ratio:30:30:15:In 1 amino acid, oligosaccharides, fulvic acid, Chelating state trace element and Alkaloid.

20d after tillering fertilizer can use first time fruit-promoting fertilizer, and amount of application is 30kg/ mus, and it includes weight ratio for 8:1 Composite fertilizer and middle trace element, 20% N P and K of composite fertilizer and middle micro- gross weight, and total amount be 2 × 10⁷CFU/g bacillus and lactobacillus.Its application process can be watered that concentration is made as 1500 times of liquid progress drip irrigations, drop It is filled in apart from the root of the tuber of dwarf lilyturf at 5cm.

10d after first time fruit-promoting fertilizer can apply second of fruit-promoting fertilizer, be made into 1000 times of liquid, and every mu of ground is applied 150mL, it is 200 including weight ratio:80:60:20:Trace element and raw in 1 amino acid, oligosaccharides, fulvic acid, Chelating state Alkaloids, the weight of copper account for 60% in trace element in Chelating state.

2kg disease and pest control agent is applied on the prevention and control of plant diseases, pest control after transplanting, every mu of ground, and 1500 times of liquid can be made and carry out Drip irrigation, the depth of drip irrigation can be at soil surface 5cm.The disease and pest control agent includes 1 × 10⁹CFU/g's is pale purple Paecilomyces varioti and the fosthiazate that mass concentration is 10%, surplus is water and other insectofungicides, impurity etc..

7d after the prevention and control of plant diseases, pest control, third time fruit-promoting fertilizer is applied, be made into 1000 times of liquid, 150mL is applied on every mu of ground, wherein wrapping Weight ratio is included as 200:80:60:20:Trace element and alkaloid, are being chelated in 1 amino acid, oligosaccharides, fulvic acid, Chelating state The weight of copper account for 60% in trace element in state.

12d after third time fruit-promoting fertilizer carries out first time chemical regulation, and every mu of ground is using 300mL, volume ratio 1:2 0.01wt% brassin lactones and 25wt% pyraclostrobins.Early November carries out second of chemical regulation, and second of chemistry is adjusted The adjusting control agent of control includes paclobutrazol and citric acid, and the weight ratio of paclobutrazol and citric acid is 4:1, application concentration can be 1000 times Liquid, the usage amount on every mu of ground is 150mL.

Chemical regulation terminate after 35d, in the case where there is pest and disease damage, spray the blade face that concentration is 1500 times of liquid Fertilizer, the amount that every mu of ground sprays can be 300mL, and it is 1 that the foliar fertilizer, which includes weight ratio,:1:1:1:1 basic copper sulfate, cloves bacterium Ester, middle trace element, composite fertilizer, biological bacteria, it is middle trace element in can the copper containing 20% weight, spray one at interval of 20d It is secondary, spray altogether 3 times.

25d before being harvested in the tuber of dwarf lilyturf, further spraying concentration are the rush fruit foliar fertilizer of 1000 times of liquid, and every mu of ground 100mL should It is 1 to promote fruit foliar fertilizer to include weight ratio:1:10:10:100:22 triacontanol, brassin lactones, chelant phosphorus, chelant potassium, ammonia Copper containing 20% weight in the too middle trace element of trace element in base acid and Chelating state, wherein chelant.

The 45d before tuber of dwarf lilyturf maturation, an ophiopogon japonicus extract is applied at interval of 15d, is 50L/ mus using standard, and applying Preceding utilization is embedded in resistance heater wire in plantation row, apart from soil surface 5cm in advance and fertilising hidden pipe controls soil respectively Temperature is 20 DEG C, humidity 40%；Using controlled in the 3d after ophiopogon japonicus extract the soil moisture be 25 DEG C, keep soil moisture be 40%.

The preparation method of ophiopogon japonicus extract is：The fresh tuber of dwarf lilyturf (including root tuber, seedling) is blended, tuber of dwarf lilyturf mud is made, 30 times of water of tuber of dwarf lilyturf weight is added, and adds ethanol (95vol%), sodium hydroxide solution (0.5mol/L), the addition of ethanol Amount is 10 times of tuber of dwarf lilyturf weight, and sodium hydroxide solution is 3 times of tuber of dwarf lilyturf weight, progress microwave digestion, microwave frequency 100Hz, Extraction time is 2h, and the temperature of extraction is 50 DEG C.After the completion of extraction, filtering, the pH value of filtrate is adjusted to 7.5, added in filtrate Add Cong Zhigen fungal spores, the spore concentration of the clump branch mycorrhiza fungi in obtained ophiopogon japonicus extract is 1 × 10³Individual/mL.

It can be harvested after tuber of dwarf lilyturf maturation.

Embodiment 3

In real tillage, 2kg pest and disease damages prophylactic and 100kg base fertilizer are applied in every mu of ground.Contain 3 in pest and disease damage prophylactic ×10⁹CFU/g Paecilomyces lilacinus and 20wt% fosthiazate, surplus are water.It is 30 that base fertilizer, which includes weight ratio,:7:3:90:15 Composite fertilizer, middle trace element, biological bacteria (Dipel), organic fertilizer and ground irrigate ABL.

It is 12cm according to line space, strain spacing is the tuber of dwarf lilyturf seedling that the plant of 8cm kinds was soaked with pre-treatment medicaments, each plantation Seedling numbers in cave are 2, and the watering field planting in time after transplanting.It is 2 that the pretreating agent of seedling, which includes weight ratio,:2:1:1 7.5% carboxin, 7.5% thiram, 15% imidacloprid and 10% ethiprole, be made into the immersion that 1500 times of liquid carry out seedling, The time of immersion is 30s, and 24h is soaked before transplanting.

10d after transplanting carries out weeding, is applied with the prometryn and great Hui profit mixing, every mu of ground that concentration is 50% 300g, spray, and temperature during administration herbicide can be 22 DEG C.

After weeding can apply carry seed manure, the amount of application for carrying seed manure is 40kg/ mus, including nitrogen, phosphorus, potassium, dextrin, Trace element, bacillus and lactobacillus in citric acid, Chelating state, nitrogen, phosphorus, the weight ratio of potassium can be 1:1:1, dextrin, lemon Trace element and the weight ratio of N P and K total amount can be 7 in lemon acid, Chelating state:3:15:30, bacillus and lactobacillus Usage amount is 2.8 × 10⁷CFU/g。

Tillering fertilizer can be applied by carrying the 9d after seed manure, and be that 1000 times of liquid carry out drip irrigation, every mu of ground into concentration by tillering fertilizer Drip irrigation 200mL, it is 100 including weight ratio:40:32:20:Trace element in 1 amino acid, oligosaccharides, fulvic acid, Chelating state And alkaloid.

22d after tillering fertilizer can use first time fruit-promoting fertilizer, and amount of application is 40kg/ mus, and it includes weight ratio for 9:1 Composite fertilizer and middle trace element, 22% N P and K and 5% controlled release synergist of composite fertilizer and middle micro- gross weight, And total amount is 3 × 10⁷CFU/g bacillus and lactobacillus.Its application process can be watered that concentration is made as 1800 times Liquid carries out drip irrigation, and drip irrigation is at the 4cm apart from the root of the tuber of dwarf lilyturf.

11d after first time fruit-promoting fertilizer can apply second of fruit-promoting fertilizer, be made into 1200 times of liquid, and every mu of ground is applied 200mL, it is 250 including weight ratio:90:65:22:Trace element and raw in 2 amino acid, oligosaccharides, fulvic acid, Chelating state Alkaloids, the weight of copper account for 99% in trace element in Chelating state.

The prevention and control of plant diseases, pest control after transplanting, 2.5kg disease and pest control agent is applied on every mu of ground, and 2000 times of liquid can be made and enter Row drip irrigation, the depth of drip irrigation can be at soil surface 8cm.The disease and pest control agent includes 3 × 10⁹CFU/g's is light Purple Paecilomyces varioti and the fosthiazate that mass concentration is 20%, surplus is water and other insectofungicides, impurity etc..

9d after the prevention and control of plant diseases, pest control, third time fruit-promoting fertilizer is applied, be made into 1200 times of liquid, 200mL is applied on every mu of ground, wherein wrapping Weight ratio is included as 250:90:65:22:Trace element and alkaloid, are being chelated in 2 amino acid, oligosaccharides, fulvic acid, Chelating state The weight of copper account for 99% in trace element in state.

13d after third time fruit-promoting fertilizer carries out first time chemical regulation, and every mu of ground is using 250mL, volume ratio 1:3 0.01wt% brassin lactones and 25wt% pyraclostrobins.Late October carries out second of chemical regulation, and second of chemistry is adjusted The adjusting control agent of control includes paclobutrazol and citric acid, and the weight ratio of paclobutrazol and citric acid is 8:3, application concentration can be 1200 times Liquid, the usage amount on every mu of ground is 200mL.

Chemical regulation terminate after 32d, in the case of no pest and disease damage, spray the blade face that concentration is 1200 times of liquid Fertilizer, the amount that every mu of ground sprays can be 250mL, and it is 1 that the foliar fertilizer, which includes weight ratio,:2:2:2 brassin lactones, pyrazoles ether bacterium Ester, diethyl aminoethyl hexanoate and Chelating state phosphorus potassium, are sprayed once at interval of 18d, are sprayed altogether 2 times.

28d before being harvested in the tuber of dwarf lilyturf, further spraying concentration are the rush fruit foliar fertilizer of 1200 times of liquid, and every mu of ground 150mL should It is 1 to promote fruit foliar fertilizer to include weight ratio:1:20:20:150:32 triacontanol, brassin lactones, chelant phosphorus, chelant potassium, ammonia Copper containing 30% weight in the too middle trace element of trace element in base acid and Chelating state, wherein chelant.

The 40d before tuber of dwarf lilyturf maturation, an ophiopogon japonicus extract is applied at interval of 12d, is 40L/ mus using standard, and applying Preceding utilization is embedded in resistance heater wire in plantation row, apart from soil surface 4cm in advance and fertilising hidden pipe controls soil respectively Temperature is 25 DEG C, humidity 35%；Using controlled in the 2d after ophiopogon japonicus extract the soil moisture be 27 DEG C, keep soil moisture be 35%.

The preparation method of ophiopogon japonicus extract is：The fresh tuber of dwarf lilyturf (including root tuber) is blended, tuber of dwarf lilyturf mud is made, adds wheat 25 times of water of winter weight, and ethanol (95vol%), sodium hydroxide solution (0.5mol/L) are added, the addition of ethanol is wheat 7 times of winter weight, sodium hydroxide solution are 4 times of tuber of dwarf lilyturf weight, carry out microwave digestion, microwave frequency 150Hz, extraction time For 1.5h, the temperature of extraction is 55 DEG C.After the completion of extraction, filtering, the pH value of filtrate is adjusted to 6.8, clump branch is added in filtrate Mycorrhiza fungi spore, the spore concentration of the clump branch mycorrhiza fungi in obtained ophiopogon japonicus extract is 5.5 × 10³Individual/mL.

It can be harvested after tuber of dwarf lilyturf maturation.

Embodiment 4

In real tillage, 3kg pest and disease damages prophylactic and 120kg base fertilizer are applied in every mu of ground.Contain in pest and disease damage prophylactic 1.6×10⁹CFU/g Paecilomyces lilacinus and 15wt% fosthiazate, surplus are water.It is 40 that base fertilizer, which includes weight ratio,:9:4:70: ABL is irrigated on 18 composite fertilizer, middle trace element, biological bacteria (Bacillus popilliae), organic fertilizer and ground.

It is 10cm according to line space, strain spacing is the tuber of dwarf lilyturf seedling that the plant of 7cm kinds was soaked with pre-treatment medicaments, each plantation Seedling numbers in cave are 1, and the watering field planting in time after transplanting.It is 1 that the pretreating agent of seedling, which includes weight ratio,:1:2:1 7.5% carboxin, 7.5% thiram, 15% imidacloprid and 10% ethiprole, be made into the immersion that 1200 times of liquid carry out seedling, The time of immersion is 40s, and 36h is soaked before transplanting.

Treat that weeds grow 3 leaves after transplanting, carry out weeding, mixed with the atrazine and 10% Acetochlor that concentration is 20% Close, every mu of ground is applied 350g, sprayed, and temperature during administration herbicide can be 24 DEG C.

After weeding can apply carry seed manure, the amount of application for carrying seed manure is 40kg/ mus, including nitrogen, phosphorus, potassium, dextrin, Trace element, bacillus and lactobacillus in citric acid, Chelating state, nitrogen, phosphorus, the weight ratio of potassium can be 1:1:1, dextrin, lemon Trace element and the weight ratio of N P and K total amount can be 8 in lemon acid, Chelating state:4:17:40, bacillus and lactobacillus Usage amount is 3.2 × 10⁷CFU/g。

Tillering fertilizer can be applied by carrying the 7d before seed manure, and be that 800 times of liquid carry out drip irrigation, every mu of ground drop into concentration by tillering fertilizer 220mL is filled, is 91 including weight ratio:42:33:22:In 1 amino acid, oligosaccharides, fulvic acid, Chelating state trace element and Alkaloid.

22d after seed manure is carried can use first time fruit-promoting fertilizer, and amount of application is 45kg/ mus, and it includes weight ratio for 9:2 Composite fertilizer and middle trace element, 251% N P and K and 4% controlled release synergy of composite fertilizer and middle micro- gross weight Agent, and total amount are 2.2 × 10⁷CFU/g bacillus and lactobacillus.Its application process can be watered concentration is made to be 1600 times of liquid carry out drip irrigation, and drip irrigation is at the 3cm apart from the root of the tuber of dwarf lilyturf.

12d after first time fruit-promoting fertilizer can apply second of fruit-promoting fertilizer, be made into 1100 times of liquid, and every mu of ground is applied 250mL, it is 240 including weight ratio:91:66:21:Trace element and raw in 1 amino acid, oligosaccharides, fulvic acid, Chelating state Alkaloids, the weight of copper account for 70% in trace element in Chelating state.

The prevention and control of plant diseases, pest control after transplanting, 2.5kg disease and pest control agent is applied on every mu of ground, and 1800 times of liquid can be made and enter Row drip irrigation, the depth of drip irrigation can be at soil surface 9cm.The disease and pest control agent includes 2 × 10⁹CFU/g's is light Purple Paecilomyces varioti and the fosthiazate that mass concentration is 15%, surplus is water and other insectofungicides, impurity etc..

9d after the prevention and control of plant diseases, pest control, third time fruit-promoting fertilizer is applied, be made into 1500 times of liquid, 300mL is applied on every mu of ground, wherein wrapping Weight ratio is included as 300:100:70:25:Trace element and alkaloid, are being chelated in 2 amino acid, oligosaccharides, fulvic acid, Chelating state The weight of copper account for 80% in trace element in state.

13d after third time fruit-promoting fertilizer carries out first time chemical regulation, and every mu of ground is using 200mL, volume ratio 2:1 0.01wt% brassin lactones and 25wt% pyraclostrobins.Carry out second of chemical regulation mid-October, second of chemistry is adjusted The adjusting control agent of control includes paclobutrazol and citric acid, and the weight ratio of paclobutrazol and citric acid is 3:1, application concentration can be 1200 times Liquid, the usage amount on every mu of ground is 180mL.

Chemical regulation terminate after 32d, in the case of no pest and disease damage, spray the blade face that concentration is 1200 times of liquid Fertilizer, the amount that every mu of ground sprays can be 220mL, and it is 2 that the foliar fertilizer, which includes weight ratio,:2:1:1 brassin lactones, pyrazoles ether bacterium Ester, diethyl aminoethyl hexanoate and Chelating state phosphorus potassium.

39d before being harvested in the tuber of dwarf lilyturf, further spraying concentration are the rush fruit foliar fertilizer of 1200 times of liquid, and every mu of ground 180mL should It is 1 to promote fruit foliar fertilizer to include weight ratio:1:20:20:150:32 triacontanol, brassin lactones, chelant phosphorus, chelant potassium, ammonia Copper containing 25% weight in the too middle trace element of trace element in base acid and Chelating state, wherein chelant.

The 38d before tuber of dwarf lilyturf maturation, an ophiopogon japonicus extract is applied at interval of 13d, is 42L/ mus using standard, and applying Preceding utilization is embedded in resistance heater wire in plantation row, apart from soil surface 4cm in advance and fertilising hidden pipe controls soil respectively Temperature is 25 DEG C, humidity 24%；Using controlled in the 2d after ophiopogon japonicus extract the soil moisture be 27 DEG C, keep soil moisture be 32%.

The preparation method of ophiopogon japonicus extract is：The fresh tuber of dwarf lilyturf (including seedling and old root) is blended, tuber of dwarf lilyturf mud is made, 28 times of water of tuber of dwarf lilyturf weight is added, and adds ethanol (95vol%), sodium hydroxide solution (0.5mol/L), the addition of ethanol Amount is 7 times of tuber of dwarf lilyturf weight, and sodium hydroxide solution is 4 times of tuber of dwarf lilyturf weight, carries out microwave digestion, microwave frequency 180Hz, leaching It is 1.5h to carry the time, and the temperature of extraction is 55 DEG C.After the completion of extraction, filtering, the pH value of filtrate is adjusted to 6.8, added in filtrate Add Cong Zhigen fungal spores, the spore concentration of the clump branch mycorrhiza fungi in obtained ophiopogon japonicus extract is 5.5 × 10³Individual/mL.

It can be harvested after tuber of dwarf lilyturf maturation.

Embodiment 5

In real tillage, 2.5kg pest and disease damages prophylactic and 80kg base fertilizer are applied in every mu of ground.Contain in pest and disease damage prophylactic 2.2×10⁹CFU/g Paecilomyces lilacinus and 12wt% fosthiazate, surplus are water.It is 33 that base fertilizer, which includes weight ratio,:7:4: 110:ABL is irrigated on 11 composite fertilizer, middle trace element, biological bacteria (Dipel), organic fertilizer and ground.

It is 14cm according to line space, strain spacing is the tuber of dwarf lilyturf seedling that the plant of 7cm kinds was soaked with pre-treatment medicaments, each plantation Seedling numbers in cave are 2, and the watering field planting in time after transplanting.It is 2 that the pretreating agent of seedling, which includes weight ratio,:1:1:1 Carboxin, thiram, imidacloprid and ethiprole, be made into the immersion that 1300 times of liquid carry out seedling, the time of immersion is 35s, and 32h is soaked before transplanting.

Treat that weeds grow 3 leaves and carry out weeding after transplanting, with the prometryn and great Hui profit mixing that concentration is 50%, every mu of ground Using 320g, spray, and temperature during administration herbicide can be 20 DEG C.

After weeding can apply carry seed manure, the amount of application for carrying seed manure is 45kg/ mus, including nitrogen, phosphorus, potassium, dextrin, Trace element, bacillus and lactobacillus in citric acid, Chelating state, nitrogen, phosphorus, the weight ratio of potassium can be 1:1:1, dextrin, lemon Trace element and the weight ratio of N P and K total amount can be 7 in lemon acid, Chelating state:4:16:32, bacillus and lactobacillus Usage amount is 3.2 × 10⁷CFU/g。

Tillering fertilizer can be applied by carrying the 8d before seed manure, and be that 1100 times of liquid carry out drip irrigation, every mu of ground into concentration by tillering fertilizer Drip irrigation 250mL, it is 95 including weight ratio:41:33:12:Trace element in 1 amino acid, oligosaccharides, fulvic acid, Chelating state And alkaloid.

21d after seed manure is carried can use first time fruit-promoting fertilizer, and amount of application is 32kg/ mus, and it includes weight ratio for 9:1 Composite fertilizer and middle trace element, 20% N P and K of composite fertilizer and middle micro- gross weight, and total amount be 3.2 × 10⁷CFU/g bacillus and lactobacillus.Its application process can be watered that concentration is made as 1800 times of liquid progress drip irrigations, drop It is filled in apart from the root of the tuber of dwarf lilyturf at 5cm.

10d after first time fruit-promoting fertilizer can apply second of fruit-promoting fertilizer, be made into 1300 times of liquid, and every mu of ground is applied 220mL, it is 270 including weight ratio:85:62:23:Trace element and raw in 1 amino acid, oligosaccharides, fulvic acid, Chelating state Alkaloids, the weight of copper account for 75% in trace element in Chelating state.

The prevention and control of plant diseases, pest control after transplanting, 2.2kg disease and pest control agent is applied on every mu of ground, and 2200 times of liquid can be made and enter Row drip irrigation, the depth of drip irrigation can be at soil surface 9cm.The disease and pest control agent includes 1.8 × 10⁹CFU/g's Paecilomyces lilacinus and the fosthiazate that mass concentration is 12%, surplus is water and other insectofungicides, impurity etc..

8d after the prevention and control of plant diseases, pest control, third time fruit-promoting fertilizer is applied, be made into 1200 times of liquid, 250mL is applied on every mu of ground, wherein wrapping Weight ratio is included as 230:80:66:20:Trace element and alkaloid, are being chelated in 1 amino acid, oligosaccharides, fulvic acid, Chelating state The weight of copper account for 85% in trace element in state.

13d after third time fruit-promoting fertilizer carries out first time chemical regulation, and every mu of ground is using 220mL, volume ratio 2:1 0.01wt% brassin lactones and 25wt% pyraclostrobins.Early November carries out second of chemical regulation, and second of chemistry is adjusted The adjusting control agent of control includes paclobutrazol and citric acid, and the weight ratio of paclobutrazol and citric acid is 10:3, application concentration can be 1300 Times liquid, the usage amount on every mu of ground is 220mL.

Chemical regulation terminate after 32d, in the case where there is pest and disease damage, spray the blade face that concentration is 1300 times of liquid Fertilizer, the amount that every mu of ground sprays can be 240mL, and it is 1 that the foliar fertilizer, which includes weight ratio,:2:2:1:1 basic copper sulfate, cloves bacterium Ester, middle trace element, composite fertilizer, biological bacteria, it is middle trace element in can the copper containing 30% weight, spray one at interval of 16d It is secondary, spray altogether 2 times.

27d before being harvested in the tuber of dwarf lilyturf, further spraying concentration are the rush fruit foliar fertilizer of 1200 times of liquid, and every mu of ground 170mL should It is 1 to promote fruit foliar fertilizer to include weight ratio:1:16:12:110:27 triacontanol, brassin lactones, chelant phosphorus, chelant potassium, ammonia Copper containing 22% weight in the too middle trace element of trace element in base acid and Chelating state, wherein chelant.

The 36d before tuber of dwarf lilyturf maturation, an ophiopogon japonicus extract is applied at interval of 14d, is 45L/ mus using standard, and applying Preceding utilization is embedded in resistance heater wire in plantation row, apart from soil surface 4cm in advance and fertilising hidden pipe controls soil respectively Temperature is 28 DEG C, humidity 38%；Using controlled in the 2d after ophiopogon japonicus extract the soil moisture be 26 DEG C, keep soil moisture be 36%.

The preparation method of ophiopogon japonicus extract is：The fresh tuber of dwarf lilyturf (including root tuber and old root) is blended, tuber of dwarf lilyturf mud is made, 22 times of water of tuber of dwarf lilyturf weight is added, and adds ethanol (95vol%), sodium hydroxide solution (0.5mol/L), the addition of ethanol Amount is 6 times of tuber of dwarf lilyturf weight, and sodium hydroxide solution is 4 times of tuber of dwarf lilyturf weight, carries out microwave digestion, microwave frequency 150Hz, leaching It is 1.5h to carry the time, and the temperature of extraction is 55 DEG C.After the completion of extraction, filtering, the pH value of filtrate is adjusted to 7.2, added in filtrate Add Cong Zhigen fungal spores, the spore concentration of the clump branch mycorrhiza fungi in obtained ophiopogon japonicus extract is 6.5 × 10³Individual/mL.

It can be harvested after tuber of dwarf lilyturf maturation.

Embodiment 6

In real tillage, 1.8kg pest and disease damages prophylactic and 210kg base fertilizer are applied in every mu of ground.Contain in pest and disease damage prophylactic Have 2.1 × 10⁹CFU/g Paecilomyces lilacinus and 16wt% fosthiazate, surplus are water.It is 40 that base fertilizer, which includes weight ratio,:9:4: 75:ABL is irrigated on 20 composite fertilizer, middle trace element, biological bacteria (Dipel), organic fertilizer and ground.

It is 13cm according to line space, strain spacing is the tuber of dwarf lilyturf seedling that the plant of 8.5cm kinds was soaked with pre-treatment medicaments, each kind Seedling numbers in plant hole are 2, and the watering field planting in time after transplanting.It is 2 that the pretreating agent of seedling, which includes weight ratio,:1:2: 1 carboxin, thiram, imidacloprid and ethiprole, the immersion that 1300 times of liquid carry out seedling being made into, the time of immersion is 50s, and 40h is soaked before transplanting.

Treat that weeds grow 2 leaves and carry out weeding after transplanting, with the prometryn and great Hui profit mixing that concentration is 50%, every mu of ground Using 350g, spray, and temperature during administration herbicide can be 23 DEG C.

After weeding can apply carry seed manure, the amount of application for carrying seed manure is 36kg/ mus, including nitrogen, phosphorus, potassium, dextrin, Trace element, bacillus and lactobacillus in citric acid, Chelating state, nitrogen, phosphorus, the weight ratio of potassium can be 1:1:1, dextrin, lemon Trace element and the weight ratio of N P and K total amount can be 7 in lemon acid, Chelating state:2:18:36, bacillus and lactobacillus Usage amount is 2.8 × 10⁷CFU/g。

Tillering fertilizer can be applied by carrying the 7d after seed manure, and be that 900 times of liquid carry out drip irrigation, every mu of ground drop into concentration by tillering fertilizer 240mL is filled, is 105 including weight ratio:46:31:18:In 1 amino acid, oligosaccharides, fulvic acid, Chelating state trace element and Alkaloid.

21d after tillering fertilizer can use first time fruit-promoting fertilizer, and amount of application is 46kg/ mus, and it includes weight ratio for 9:2 Composite fertilizer and middle trace element, 21% N P and K of composite fertilizer and middle micro- gross weight, and total amount be 2.7 × 10⁷CFU/g bacillus and lactobacillus.Its application process can be watered that concentration is made as 1700 times of liquid progress drip irrigations, drop It is filled in apart from the root of the tuber of dwarf lilyturf at 4.5cm.

10d after first time fruit-promoting fertilizer can apply second of fruit-promoting fertilizer, be made into 1100 times of liquid, and every mu of ground is applied 240mL, it is 235 including weight ratio:86:63:23:Trace element and raw in 1 amino acid, oligosaccharides, fulvic acid, Chelating state Alkaloids, the weight of copper account for 82% in trace element in Chelating state.

The prevention and control of plant diseases, pest control after transplanting, 2.4kg disease and pest control agent is applied on every mu of ground, and 2200 times of liquid can be made and enter Row drip irrigation, the depth of drip irrigation can be at soil surface 7cm.The disease and pest control agent includes 2.6 × 10⁹CFU/g's Paecilomyces lilacinus and the fosthiazate that mass concentration is 16%, surplus is water and other insectofungicides, impurity etc..

9d after the prevention and control of plant diseases, pest control, third time fruit-promoting fertilizer is applied, be made into 1200 times of liquid, 180mL is applied on every mu of ground, wherein wrapping Weight ratio is included as 200:80:60:20:Trace element and alkaloid, are being chelated in 1 amino acid, oligosaccharides, fulvic acid, Chelating state The weight of copper account for 88% in trace element in state.

13d after third time fruit-promoting fertilizer carries out first time chemical regulation, and every mu of ground is using 180mL, volume ratio 3:1 0.01wt% brassin lactones and 25wt% pyraclostrobins.Early November carries out second of chemical regulation, and second of chemistry is adjusted The adjusting control agent of control includes paclobutrazol and citric acid, and the weight ratio of paclobutrazol and citric acid is 11:3, application concentration can be 1300 Times liquid, the usage amount on every mu of ground is 220mL.

Chemical regulation terminate after 33d, in the case where there is pest and disease damage, spray the blade face that concentration is 1300 times of liquid Fertilizer, the amount that every mu of ground sprays can be 300mL, and it is 2 that the foliar fertilizer, which includes weight ratio,:1:1:2:1 basic copper sulfate, cloves bacterium Ester, middle trace element, composite fertilizer, biological bacteria, it is middle trace element in can the copper containing 27% weight.

27d before being harvested in the tuber of dwarf lilyturf, further spraying concentration are the rush fruit foliar fertilizer of 1200 times of liquid, and every mu of ground 160mL should It is 1 to promote fruit foliar fertilizer to include weight ratio:1:16:13:110:28 triacontanol, brassin lactones, chelant phosphorus, chelant potassium, ammonia Copper containing 26% weight in the too middle trace element of trace element in base acid and Chelating state, wherein chelant.

The 42d before tuber of dwarf lilyturf maturation, an ophiopogon japonicus extract is applied at interval of 11d, is 35L/ mus using standard, and applying It is 22% that preceding utilization is embedded in fertilising hidden pipe in plantation row, apart from soil surface 4.5cm and controls soil moisture respectively in advance, And it is 28 DEG C to control greenhouse-environment temperature；Using keeping soil moisture to be 32% in the 2d after ophiopogon japonicus extract, greenhouse is controlled Environment temperature is 27 DEG C.

The preparation method of ophiopogon japonicus extract is：The fresh tuber of dwarf lilyturf (including root tuber, seedling and old root) is blended, the tuber of dwarf lilyturf is made Mud, adds 24 times of water of tuber of dwarf lilyturf weight, and adds ethanol (95vol%), sodium hydroxide solution (0.5mol/L), ethanol Addition is 9 times of tuber of dwarf lilyturf weight, and sodium hydroxide solution is 4.5 times of tuber of dwarf lilyturf weight, carries out microwave digestion, and microwave frequency is 120Hz, extraction time 1.5h, the temperature of extraction is 55 DEG C.After the completion of extraction, filtering, the pH value of filtrate is adjusted to 6.2, Cong Zhigen fungal spores are added in filtrate, the spore concentration of the clump branch mycorrhiza fungi in obtained ophiopogon japonicus extract is 5.5 × 10³ Individual/mL.

It can be harvested after tuber of dwarf lilyturf maturation.

Embodiment 7

In real tillage, 3.2kg pest and disease damages prophylactic and 210kg base fertilizer are applied in every mu of ground.Contain in pest and disease damage prophylactic Have 1.5 × 10⁹CFU/g Paecilomyces lilacinus and 18wt% fosthiazate, surplus are water.It is 40 that base fertilizer, which includes weight ratio,:9:4: 75:ABL is irrigated on 20 composite fertilizer, middle trace element, biological bacteria (Dipel), organic fertilizer and ground.

It is 15cm according to line space, strain spacing is the tuber of dwarf lilyturf seedling that the plant of 7.5cm kinds was soaked with pre-treatment medicaments, each kind Seedling numbers in plant hole are 2, and the watering field planting in time after transplanting.It is 1 that the pretreating agent of seedling, which includes weight ratio,:1:1: 1 carboxin, thiram, imidacloprid and ethiprole, the immersion that 1200 times of liquid carry out seedling being made into, the time of immersion is 50s, and 32h is soaked before transplanting.

After weeding can apply carry seed manure, the amount of application for carrying seed manure is 36kg/ mus, including nitrogen, phosphorus, potassium, dextrin, Trace element, bacillus and lactobacillus in citric acid, Chelating state, nitrogen, phosphorus, the weight ratio of potassium can be 1:1:1, dextrin, lemon Trace element and the weight ratio of N P and K total amount can be 7 in lemon acid, Chelating state:2:18:36, bacillus and lactobacillus Usage amount is 2.8 × 10⁷CFU/g。

Tillering fertilizer can be applied by carrying the 7d after seed manure, and be that 900 times of liquid carry out drip irrigation, every mu of ground drop into concentration by tillering fertilizer 240mL is filled, is 105 including weight ratio:46:31:18:In 1 amino acid, oligosaccharides, fulvic acid, Chelating state trace element and Alkaloid.

21d after tillering fertilizer can use first time fruit-promoting fertilizer, and amount of application is 46kg/ mus, and it includes weight ratio for 9:2 Composite fertilizer and middle trace element, 21% N P and K of composite fertilizer and middle micro- gross weight, and total amount be 2.7 × 10⁷CFU/g bacillus and lactobacillus.Its application process can be watered that concentration is made as 1700 times of liquid progress drip irrigations, drop It is filled in apart from the root of the tuber of dwarf lilyturf at 4.5cm.

10d after first time fruit-promoting fertilizer can apply second of fruit-promoting fertilizer, be made into 1100 times of liquid, and every mu of ground is applied 240mL, it is 235 including weight ratio:86:63:23:Trace element and raw in 1 amino acid, oligosaccharides, fulvic acid, Chelating state Alkaloids, the weight of copper account for 82% in trace element in Chelating state.

The prevention and control of plant diseases, pest control after transplanting, 2.4kg disease and pest control agent is applied on every mu of ground, and 1800 times of liquid can be made and enter Row drip irrigation, the depth of drip irrigation can be at soil surface 7cm.With the thiophene that mass concentration is 16% in the disease and pest control agent Azoles phosphine, surplus are water.

9d after the prevention and control of plant diseases, pest control, third time fruit-promoting fertilizer is applied, be made into 1000 times of liquid, 220mL is applied on every mu of ground, wherein wrapping Weight ratio is included as 1:1:1 nitrogen, phosphorus, potassium.

20d after third time fruit-promoting fertilizer carries out chemical regulation with the paclobutrazol of 1000 times of liquid.

Chemical regulation terminate after 33d, in the case where there is pest and disease damage, spray the blade face that concentration is 1300 times of liquid Fertilizer, the amount that every mu of ground sprays can be 300mL, and it is 2 that the foliar fertilizer, which includes weight ratio,:1:1:2:1 basic copper sulfate, cloves bacterium Ester, middle trace element, composite fertilizer, biological bacteria, it is middle trace element in can the copper containing 27% weight.

27d before being harvested in the tuber of dwarf lilyturf, further spraying concentration are the rush fruit foliar fertilizer of 1200 times of liquid, and every mu of ground 160mL should It is 1 to promote fruit foliar fertilizer to include weight ratio:1:16:13:110:28 triacontanol, brassin lactones, chelant phosphorus, chelant potassium, ammonia Copper containing 26% weight in the too middle trace element of trace element in base acid and Chelating state, wherein chelant.

The 42d before tuber of dwarf lilyturf maturation, an ophiopogon japonicus extract is applied at interval of 11d, is 35L/ mus using standard, and applying It is preceding using be embedded in advance in plantation row, apart from soil surface 4.2cm fertilising hidden pipe, control soil moisture be 30%, and control Environment temperature in greenhouse processed is 22 DEG C；Using keeping soil moisture to be 37% in the 2d after ophiopogon japonicus extract, control in greenhouse Environment temperature is 25 DEG C.

The preparation method of ophiopogon japonicus extract is：The fresh tuber of dwarf lilyturf (root tuber) is blended, tuber of dwarf lilyturf mud, addition tuber of dwarf lilyturf weight is made 24 times of water of amount, and ethanol (95vol%), sodium hydroxide solution (0.5mol/L) are added, the addition of ethanol is tuber of dwarf lilyturf weight 9 times of amount, sodium hydroxide solution is 4.5 times of tuber of dwarf lilyturf weight, carries out microwave digestion, microwave frequency 120Hz, and extraction time is 1.5h, the temperature of extraction is 55 DEG C.After the completion of extraction, filtering, the pH value of filtrate is adjusted to 6.2, Cong Zhigen is added in filtrate Fungal spore, the spore concentration of the clump branch mycorrhiza fungi in obtained ophiopogon japonicus extract is 5.5 × 10³Individual/mL.

It can be harvested after tuber of dwarf lilyturf maturation.

Comparative example 1

The tuber of dwarf lilyturf cultural method of comparative example 1 is similar with the cultural method of embodiment 1, and difference is, the wheat of comparative example 1 Winter cultivation has only carried out the pretreatment of seedling, and processing method and embodiment 1 are identical, does not carry out pest and disease damage prevention and base fertilizer is applied With；Remaining step refer to embodiment 1.

Comparative example 2

The tuber of dwarf lilyturf cultural method of comparative example 2 is similar with the cultural method of embodiment 1, and difference is, in comparative example 2 Tuber of dwarf lilyturf cultivation has only carried out pest and disease damage prevention, and the method and embodiment 1 prevented are identical, does not carry out seedling pretreatment and base fertilizer Using；Remaining step refer to embodiment 1.

Comparative example 3

The tuber of dwarf lilyturf cultural method of comparative example 3 is similar with the cultural method of embodiment 1, and difference is, the wheat of comparative example 3 Winter cultivation has carried out the administration of base fertilizer, and the application process of base fertilizer and dosage etc. and embodiment 1 are identical, do not carry out seedling pretreatment Prevent with pest and disease damage；Remaining step refer to embodiment 1.

Comparative example 4

The tuber of dwarf lilyturf cultural method of comparative example 4 is similar with the cultural method of embodiment 1, and difference is, the wheat of comparative example 4 Winter cultivation has carried out pest and disease damage prevention and the pretreatment of seedling, and pest and disease damage prevention method and seedling preprocess method and embodiment 1 is identical, not using base fertilizer；Remaining step refer to embodiment 1.

Comparative example 5

The tuber of dwarf lilyturf cultural method of comparative example 5 is similar with the cultural method of embodiment 1, and difference is, the wheat of comparative example 5 Winter cultivation has carried out pest and disease damage prevention and using base fertilizer, and pest and disease damage prevention method and the method and the phase of embodiment 1 of applying base fertilizer Together, the pretreatment of seedling is not carried out；Remaining step refer to embodiment 1.

Comparative example 6

The tuber of dwarf lilyturf cultural method of comparative example 6 is similar with the cultural method of embodiment 1, and difference is, the wheat of comparative example 6 Winter cultivation has carried out seedling pretreatment and using base fertilizer, and the method and the phase of embodiment 1 that seedling preprocess method and base fertilizer are applied Together, pest and disease damage prevention is not carried out；Remaining step refer to embodiment 1.

Comparative example 7

The tuber of dwarf lilyturf cultural method of comparative example 7 is similar with the cultural method of embodiment 1, and difference is, in comparative example 7 not Carry out pest and disease damage prevention, do not carry out seedling processing, also without base fertilizer is applied, remaining step refer to embodiment 1.

Comparative example 8

The tuber of dwarf lilyturf cultural method and embodiment 1 of comparative example 8 are similar, and difference is, organic in the base fertilizer in comparative example 8 Fertilizer and the weight ratio of composite fertilizer are 1:5, remaining step refer to embodiment 1.

Comparative example 9

The tuber of dwarf lilyturf cultural method and embodiment 1 of comparative example 9 are similar, and difference is, has only been carried out once in comparative example 9 Top dressing, and only application of azophoska；Remaining step refer to embodiment 1.

Comparative example 10

The tuber of dwarf lilyturf cultural method and embodiment 1 of comparative example 10 are similar, and difference is, do not apply bottom in comparative example 10 Fertilizer, and only carried out a top dressing (azophoska)；Remaining step refer to embodiment 1.

Comparative example 11

The tuber of dwarf lilyturf cultural method and embodiment 1 of comparative example 11 are similar, and difference is, does not carry out disease pest in comparative example 11 Evil prevents the administration with third time fruit-promoting fertilizer, and remaining step refer to embodiment 1.

Comparative example 12

The tuber of dwarf lilyturf cultural method and embodiment 1 of comparative example 12 are similar, and difference is, does not carry out disease pest in comparative example 12 Evil prevents, the administration of third time fruit-promoting fertilizer and chemical regulation, remaining step refer to embodiment 1.

Comparative example 13

The tuber of dwarf lilyturf cultural method and embodiment 1 of comparative example 13 are similar, and difference is, does not carry out disease pest in comparative example 13 Evil prevents, the administration of third time fruit-promoting fertilizer, the administration of chemical regulation and foliar fertilizer.

Comparative example 14

The tuber of dwarf lilyturf cultural method and embodiment 1 of comparative example 14 are similar, and difference is, carrying in seed manure in comparative example 14 Dextrin is not added with, remaining step refer to embodiment 1.

Comparative example 15

The tuber of dwarf lilyturf cultural method and embodiment 1 of comparative example 15 are similar, and difference is, the base fertilizer in comparative example 15 does not add Add biological bacteria, remaining step refer to embodiment 1.

Comparative example 16

The tuber of dwarf lilyturf cultural method and embodiment 1 of comparative example 16 are similar, and difference is, the base fertilizer in comparative example 16 does not add Add biological bacteria and middle trace element, remaining step refer to embodiment 1.

Comparative example 17

The tuber of dwarf lilyturf cultural method and embodiment 1 of comparative example 17 are similar, and difference is, the seedling processing in comparative example 17 Only contain carboxin in agent, remaining step refer to embodiment 1.

Comparative example 18

The tuber of dwarf lilyturf cultural method and embodiment 1 of comparative example 18 are similar, and difference is, the seedling processing in comparative example 18 Only contain carboxin and imidacloprid in agent, remaining step refer to embodiment 1.

Comparative example 19

The tuber of dwarf lilyturf cultural method and embodiment 1 of comparative example 19 are similar, and difference is, the seedling processing in comparative example 19 Containing fipronil, carboxin and imidacloprid in agent, remaining step refer to embodiment 1.

Comparative example 20

The tuber of dwarf lilyturf cultural method and embodiment 1 of comparative example 20 are similar, and difference is, the pest and disease damage in comparative example 20 is pre- Anti- to only used fosthiazate, remaining step refer to embodiment 1.

Comparative example 21

The tuber of dwarf lilyturf cultural method and embodiment 1 of comparative example 21 are similar, and difference is, is not applied in comparative example 21 Ophiopogon japonicus extract, remaining step refer to embodiment 1.

The fresh pod yield (kg/ mus) and dry fruit yield of comparing embodiment 1-7 and comparative example 1-21 tuber of dwarf lilyturf unit area (kg), dry fruit yield refers to the tuber of dwarf lilyturf fresh fruit by every 2000kg under conditions of 60-70 DEG C, is dried to water content after 3%, to claim Weight；It the results are shown in Table 1.

The unit area fresh fruit weight (kg/ mus) and dry fruit weight (kg) of each group of table 1

Group number	Fresh fruit weight	Dry fruit weight	Group number	Fresh fruit weight	Dry fruit weight
						Embodiment 1	2402.3	741.3	Comparative example 8	1298.6	395.6
Embodiment 2	2361.1	725.9	Comparative example 9	1760.3	562.3
						Embodiment 3	2201.9	726.9	Comparative example 10	1050.1	329.1
Embodiment 4	2290.6	735.5	Comparative example 11	1890.1	491.6
						Embodiment 5	2400.5	736.9	Comparative example 12	1621.3	436.9
Embodiment 6	2360.4	721.1	Comparative example 13	1466.3	401.9
						Embodiment 7	2129.3	672.1	Comparative example 14	1892.3	586.3
Comparative example 1	1089.9	348.9	Comparative example 15	1675.3	511.1
						Comparative example 2	1108.7	331.6	Comparative example 16	1432.5	436.9
Comparative example 3	1280.3	378.2	Comparative example 17	1611.3	481.2
						Comparative example 4	1200.9	356.9	Comparative example 18	1632.5	496.3
Comparative example 5	1513.6	462.1	Comparative example 19	1693.7	523.6
						Comparative example 6	1601.3	489.7	Comparative example 20	1710.3	499.1
Comparative example 7	962.1	310.9	Comparative example 21	1863.1	476.3

As seen from the results in Table 1, embodiment 1-7 tuber of dwarf lilyturf fresh fruit yield per unit area and tuber of dwarf lilyturf dry fruit weight apparently higher than Each group comparative example, illustrate that the cultural method yield of the present invention is higher, and have in the obtained tuber of dwarf lilyturf and more include dry, phase That answers has more preferable nutritive value.

Comparative example 1, the yield per unit area of comparative example 2 and comparative example 3, dry fruit weight are higher than comparative example 7, illustrate in wheat Seedling is pre-processed during winter cultivation, carries out pest and disease damage prevention or using base fertilizer, can improve certain tuber of dwarf lilyturf Yield and dry matter.Comparative example 4-6 yield per unit area, dry fruit weight are higher than comparative example 7, illustrate the process in tuber of dwarf lilyturf cultivation In seedling is pre-processed, carry out pest and disease damage prevention or apply three kinds of measures of base fertilizer, it is optional two kinds combination carry out, can increase The yield and dry matter of the tuber of dwarf lilyturf.Embodiment 1-7 yield per unit area, dry fruit weight are far above comparative example 7, illustrate while carry out Seedling pre-processed, carries out pest and disease damage prevention and using base fertilizer, and the yield and dry matter of the tuber of dwarf lilyturf can be greatly improved.

Embodiment 1-7 yield per unit area, dry fruit weight are higher than comparative example 8, illustrate in base fertilizer organic fertilizer and compound The amount of application of fertilizer, the yield per unit area and dry matter of the tuber of dwarf lilyturf can be influenceed.Embodiment 1-7 yield per unit area, dry fruit weight Higher than comparative example 9, illustrate the top dressing of the present invention further can be improved to tuber of dwarf lilyturf yield and dry matter.Embodiment 1-7 Yield per unit area, dry fruit weight be higher than comparative example 10, illustrate the present invention using base fertilizer to the yield per unit area of the tuber of dwarf lilyturf and The raising of dry matter has a significant effect.Embodiment 1-7 yield per unit area, dry fruit weight are higher than comparative example 11, explanation The pest and disease damage of the present invention prevents thering is certain work with yield per unit area and dry matter increase of the third time fruit-promoting fertilizer to the tuber of dwarf lilyturf With.

Embodiment 1-7 yield per unit area, dry fruit weight are higher than comparative example 12, illustrate the chemical regulation pair in the present invention Yield per unit area and dry matter the increase tool of the tuber of dwarf lilyturf has certain effect.Embodiment 1-7 yield per unit area, dry fruit weight Higher than comparative example 13, yield per unit area and dry matter can also be increased by illustrating that the foliar fertilizer in the present invention uses.

Embodiment 1-7 yield per unit area, dry fruit weight are higher than comparative example 14, illustrate that carrying in seed manure for the present invention is added Dextrin, can effectively extend, improve the fertilizer efficiency for carrying seed manure, make that the tuber of dwarf lilyturf grows more preferable simultaneously improves yield and internal substance contains Amount.Embodiment 1-7 yield per unit area, dry fruit weight are higher than comparative example 15, illustrate the biological bacteria added in base fertilizer, Ke Yiyou Improve yield and internal substance content in effect ground；Embodiment 1-7 yield per unit area, dry fruit weight are higher than comparative example 16, and right The fresh fruit weight and dry fruit of ratio 16 are below comparative example 15 again, illustrate the present invention substrate in and meanwhile add biological bacteria with it is micro Element can not only improve yield and the content of internal substance, the synergy of trace element and biological bacteria in can also improving, Effect is set to be strengthened.

Embodiment 1-7 yield per unit area, dry fruit weight are higher than comparative example 17,18,19, on the one hand illustrate the present invention's Seedling preprocess method effectively, can lift the fresh pod yield and dry fruit weight (internal substance content) of the tuber of dwarf lilyturf, on the other hand It can illustrate that there is coordination of mutually promoting between the various components in the seedling pretreating agent of the present invention, and then make the tuber of dwarf lilyturf Yield and the increase effect of internal substance content strengthened.

Embodiment 1-7 yield per unit area, dry fruit weight are higher than comparative example 20, and comparative example 20 is higher than comparative example 6, explanation The pest and disease damage prophylactic used in the present invention, there is synergy ground effect in terms of increase yield and tuber of dwarf lilyturf internal substance content.

Embodiment 1-7 yield per unit area, dry fruit weight are higher than comparative example 21, illustrate in the present invention before tuber of dwarf lilyturf maturation The ophiopogon japonicus extract of administration can improve the yield of the tuber of dwarf lilyturf, and improve the content of tuber of dwarf lilyturf internal substance.

In summary, the beneficial effect of the tuber of dwarf lilyturf cultural method of the embodiment of the present invention is：This tuber of dwarf lilyturf cultural method is easily slapped Hold, be scientific and reasonable, the yield of the stable tuber of dwarf lilyturf small root tuber can be brought, not only the yield of the tuber of dwarf lilyturf is high, the drug effect of the tuber of dwarf lilyturf and includes The amount of material can also be increased.

Embodiments described above is part of the embodiment of the present invention, rather than whole embodiments.The reality of the present invention The detailed description for applying example is not intended to limit the scope of claimed invention, but is merely representative of the selected implementation of the present invention Example.Based on the embodiment in the present invention, what those of ordinary skill in the art were obtained under the premise of creative work is not made Every other embodiment, belongs to the scope of protection of the invention.

Claims (10)

1. A kind of 1. tuber of dwarf lilyturf cultural method, it is characterised in that handled including seedling, site preparation, transplanting and field management, wherein,

   The seedling processing includes soaking tuber of dwarf lilyturf seedling with pretreating agent, and the pretreating agent includes carboxin, thiram, pyrrole worm Quinoline and ethiprole, the concentration of the pretreating agent is 1000-1500 times of liquid；

   The site preparation includes pest and disease damage and prevents and include applying Paecilomyces lilacinus and 10- using base fertilizer, the pest and disease damage prevention 20wt% fosthiazate, the base fertilizer are 50-120 including weight ratio:2-50:5-10:1-5 organic fertilizer, composite fertilizer, in it is micro Element and bio-bacterial manure.
2. 2. tuber of dwarf lilyturf cultural method according to claim 1, it is characterised in that the field management includes top dressing, described to chase after Fertilizer, which includes applying, carries seed manure, using tillering fertilizer and using fruit-promoting fertilizer.
3. 3. tuber of dwarf lilyturf cultural method according to claim 2, it is characterised in that it is described carry seed manure include nitrogen, phosphorus, potassium, dextrin, Trace element, bacillus and lactobacillus in citric acid, Chelating state；It is micro- in the dextrin, the citric acid and the Chelating state The weight ratio of secondary element is 5-10:1-5:10-20.
4. 4. tuber of dwarf lilyturf cultural method according to claim 2, it is characterised in that the tillering fertilizer is 75- including weight ratio 125:30-50:30-35:15-25:Trace element and alkaloid in 1 amino acid, oligosaccharides, fulvic acid, Chelating state.
5. 5. tuber of dwarf lilyturf cultural method according to claim 2, it is characterised in that the fruit-promoting fertilizer include first time fruit-promoting fertilizer and Second of fruit-promoting fertilizer, the first time fruit-promoting fertilizer include trace element, institute in bacillus, lactobacillus, composite fertilizer and Chelating state It is 8-10 that composite fertilizer, which is stated, with weight ratio micro- in the Chelating state:1-2；Second of fruit-promoting fertilizer be including weight ratio 200-300:80-100:60-70:20-25:Trace element and alkaloid in 1-2 amino acid, oligosaccharides, fulvic acid, Chelating state.
6. 6. tuber of dwarf lilyturf cultural method according to claim 1, it is characterised in that the field management is also prevented including pest and disease damage Control, the prevention and control of plant diseases, pest control is included with pest control chemicals are applied, and the pest control chemicals include 10-20wt% thiophene Azoles phosphine and Paecilomyces lilacinus；After the pest control chemicals apply 7-10d, using third time fruit-promoting fertilizer, the third time Fruit-promoting fertilizer includes trace element and alkaloid in amino acid, oligosaccharides, fulvic acid, Chelating state.
7. 7. tuber of dwarf lilyturf cultural method according to claim 1, it is characterised in that the field management is additionally included in tuber of dwarf lilyturf harvesting Preceding 30-45d, using ophiopogon japonicus extract；The preparation method of the ophiopogon japonicus extract includes：Processing is blended with the tuber of dwarf lilyturf, wheat is made Winter mud, 20-30 times of water of the processing with tuber of dwarf lilyturf weight is added in the tuber of dwarf lilyturf mud, then add 95vol% second The sodium hydroxide solution of alcohol and 0.5mol/L, microwave digestion, mistake after extraction are carried out under conditions of microwave frequency is 100-200Hz Filter, the pH of filtrate is adjusted to 6.0-7.5, and Cong Zhigen fungal spores are added in the filtrate；The ophiopogon japonicus extract is applied Dosage is 30-50L/ mus.
8. 8. tuber of dwarf lilyturf cultural method according to claim 1, it is characterised in that the field management also includes chemical regulation, The chemical regulation includes applying chemical regulator, and the chemical regulator is 4-14 including weight ratio:1-4 paclobutrazol and lemon Lemon acid.
9. 9. tuber of dwarf lilyturf cultural method according to claim 1, it is characterised in that the field management also includes applying the first leaf Leaven, first foliar fertilizer include brassin lactones, pyraclostrobin, diethyl aminoethyl hexanoate and Chelating state phosphorus potassium.
10. 10. tuber of dwarf lilyturf cultural method according to claim 1, it is characterised in that the field management includes applying the second leaf Leaven, second foliar fertilizer include basic copper sulfate, SYP-3375, middle trace element, composite fertilizer and biological bacteria.