CN103262763B - Plug seedling substrate and plug seedling technology using same - Google Patents

Plug seedling substrate and plug seedling technology using same Download PDF

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Publication number
CN103262763B
CN103262763B CN201210542926.4A CN201210542926A CN103262763B CN 103262763 B CN103262763 B CN 103262763B CN 201210542926 A CN201210542926 A CN 201210542926A CN 103262763 B CN103262763 B CN 103262763B
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matrix
yellow sand
unit weight
umostart
microparticle
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CN103262763A (en
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王登伟
黄春燕
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Shihezi University
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Shihezi University
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Abstract

The invention relates to the technical field of agricultural greenhouse and greenhouse plug seedling, in particular to a plug seedling substrate taking yellow sand as the main composition and a plug seedling technology using same. The plug seeding substrate in parts by per unit weight comprises the following main compositions: Umostart Super Zn microparticle phosphor zinc fertilizer which accounts for 0.5 thousandth to 5 thousandths, and yellow sand for the rest. The plug seedling technology utilizing the substrate comprises the following technological steps: (1) plug seedling substrate raw material is prepared for spare use; (2) the substrate is formulated; and (3) a plug filled with substrate is treated. Existing seedling substrate is replaced by the substrate provided by the invention, and the plug seedling substrate has the effects of cost saving, environmental protection, pollution free and high-quality seedling cultivation. The plug seedling technology provided by the invention is simple to operate, economical and practical, and further, the cost is greatly saved, and the growth quality of crops is effectively improved.

Description

A kind of plug seedling substrate and utilize the point disk seedling growing technology of this matrix
Technical field
The present invention relates to agricultural greenhouse, booth point disk seedling growing technical field, especially a kind of relating to, adopts the plug seedling substrate of yellow sand as Main Ingredients and Appearance and the point disk seedling growing technology of this matrix.
Background technology
Point disk seedling growing technology was come out at beginning of the seventies late 1960s, and since entering 21 century, point disk seedling growing technology has been widely used in vegetable crop with in the nursery production technology of some economic crops greenhouses, booth, and obtains large-area popularization.Point disk seedling growing, cultivates transplantable seedling exactly in the cavities of cave dish.Seed is sowed in cavities, and after germination, seedling grows until can transplant in respective miniature cavities.
At present, more seedling medium is used to be for main component with various peat and the peat composed of rotten mosses, add vermiculite, perlite, rice chaff, polystyrene, calcined earth and mineral soil etc. formulated, this kind of matrix belongs to the more type of consumption of natural resource, this mixed-matrix, in the middle of reality uses, increases production cost.
Yellow sand, is commonly referred to as sand, sand, grit etc.; The composition of yellow sand is silica (SIO 2), silica is extensively present in occurring in nature, and yellow sand is divided into a variety of, yellow sand used in the present invention, refers to the yellow sand in yellow sand mound.
Grace reaches granule phosphorus zinc fertilizer (UMOSTART SUPER Zn) main component: N >=11%, P2O5 >=50 %, Zn >=1 %, produced by Italian generation bur group, have employed the microparticle patented technology that generation bur company is exclusive, carry out design production with the availability, the strong root that improve phosphate fertilizer for theory, effectively can reduce fertilizer amount, alleviate the harmful effect to environment; Improve the availability of nitrogenous fertilizer, reduce nitrogenous fertilizer to the pollution of environment.In addition, it is extensive that grace reaches granule phosphorus zinc fertilizer applicable crops, has strong root, effect in strong sprout, can improve the resistant to lodging and anti-adversity ability of crop and strengthen to absorb liquid manure ability, and prevent the generation of stiff seedling, safety is higher.
In the world today that natural resources is day by day deficient, by technological progress, if yellow sand can be utilized as Main Ingredients and Appearance, research substitutes matrix, be the one contribution to development conservation-minded society, for the road walking Agricultural Sustainable Development, there is very important realistic meaning.
Summary of the invention
The object of the present invention is to provide a kind of matrix of point disk seedling growing, this matrix take yellow sand as main component, the grace being equipped with trace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer, agricultural water-loss reducer, compost from earthworm, for substituting existing seedling medium, to reach abridged edition, environmental protection, nuisanceless and cultivate the object of high-quality seedling.Another object of the present invention is to provide a kind of simple to operate, economical and practical point disk seedling growing technology utilizing this matrix.
The invention discloses a kind of plug seedling substrate, it is characterized in that in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 0.5 ‰ ~ 5 ‰; Surplus is yellow sand.Described yellow sand unit weight: 1.54 g/cm 3, saturation moisture content: 17.5%, 99.3% yellow sand crosses 60 eye mesh screens, and 70% yellow sand is by 150 eye mesh screens, and 100% yellow sand is not by 300 eye mesh screens; Water content 10% ~ 13% under moisture state, pH value: 6.8 ~ 7.0, electrical conductivity EC value: 0.05 ~ 0.7 mS/m.
In described per unit weight part matrix, contained Main Ingredients and Appearance can also comprise: agricultural water-loss reducer dry product pulvis: 1 ‰ ~ 3 ‰.
In described per unit weight part matrix, contained Main Ingredients and Appearance can also comprise: compost from earthworm: 1.5 ‰ ~ 2.5 ‰.
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 0.5 ‰ ~ 5 ‰; Surplus is yellow sand; Described yellow sand unit weight: 1.54 g/cm 3, saturation moisture content: 17.5%, 99.3% yellow sand crosses 60 eye mesh screens, and 70% yellow sand is by 150 eye mesh screens, and 100% yellow sand is not by 300 eye mesh screens; Water content 10% ~ 13% under moisture state, pH value: 6.8 ~ 7.0, electrical conductivity EC value: 0.05 ~ 0.7 mS/m;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: after base starting material for subsequent use in proportion mixing and stirring, is packed in the dish of cave;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 10% ~ 13%, reaches moistening not loose object.
In described per unit weight part matrix, contained Main Ingredients and Appearance can also comprise: agricultural water-loss reducer dry product: 1 ‰ ~ 3 ‰.
In described per unit weight part matrix, contained Main Ingredients and Appearance can also comprise: compost from earthworm: 1.5 ‰ ~ 2.5 ‰.
The point disk seedling growing technology of above-mentioned matrix, can also be realized by following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 0.5 ‰ ~ 5 ‰; Surplus is yellow sand; Described yellow sand unit weight: 1.54 g/cm 3, saturation moisture content: 17.5%, 99.3% yellow sand crosses 60 eye mesh screens, and 70% yellow sand is by 150 eye mesh screens, and 100% yellow sand is not by 300 eye mesh screens; Water content 10% ~ 13% under moisture state, pH value: 6.8 ~ 7.0, electrical conductivity EC value: 0.05 ~ 0.7 mS/m;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: yellow sand is sprinkled in the cave dish got ready, the degree of depth reaches the middle part of the cavities degree of depth, is then puddled evenly by the base starting material except yellow sand, be sprinkled into cave dish in yellow sand on and form skim, one deck yellow sand is covered again, until the degree of depth that sowing requires on thin layer;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 10% ~ 13%, reaches moistening not loose object.
In described per unit weight part matrix, contained Main Ingredients and Appearance can also comprise: agricultural water-loss reducer dry product pulvis: 1 ‰ ~ 3 ‰.
In described per unit weight part matrix, contained Main Ingredients and Appearance can also comprise: compost from earthworm: 1.5 ‰ ~ 2.5 ‰.
Preferably to carry out disinfection afterwards to matrix is populated in above-mentioned (3) step, tpn or mancozeb as used 0.1% carry out disinfection.
The design principle of described seedling medium is as follows:
Yellow sand, as matrix main component, is characterized by: (1) is with low cost, especially enriches in Xinjiang storage level in the Northwest.(2) yellow sand gas permeability is very good, is beneficial to the root growth of seedling.(3) in yellow sand, germ content is extremely low, hardly containing pest.(4) yellow sand water content is lower than common soil, but evaporation discharge is greater than soil, therefore, needs certain modification, to strengthen the water retention property of yellow sand.(5) in yellow sand Organic nutrient and inorganic nutrients component content extremely low, therefore, need add trace organic nutrition and inorganic nutritive element, make yellow sand matrix nutrition composition more comprehensive.(6) proportion of yellow sand is greater than generic media, and the weight of cave dish carrying is similar to 2 times of generic media weight, therefore, requires that the cave dish quality of loading yellow sand is higher.
Grace reaches TM granule phosphorus zinc seed manure grain fine uniform, particle diameter is 0.5 ~ 1mm only, because particle is tiny, surface area increases, therefore the rate of release of nutrition is faster, thus promotes the absorption that root system is early stage, more can promote the growth of root system, thus absorb more nutrition, form the benign cycle that nutrition efficient absorbs.Products characteristics: (1) phosphate fertilizer utilization efficiency is about 5 times of common phosphate fertilizer, absorbs difficult custom-designed seed manure for solving Phosphorus Nutrition in Plants.(2) nutrition such as nitrogen, phosphorus, zinc can be supplemented fast; Promote root growth.(3) crop anti-adversity ability is strengthened.
The main component of agricultural water-loss reducer is acrylic copolymer, and the pH of agricultural machinery water-loss reducer solution is between 6.7 ~ 8.5.Product feature:
(1) agricultural machinery water-loss reducer powdered granule evenly spreads in yellow sand, after meeting water, viscosity strengthens, the characteristic of yellow sand " a heap of a loose sand " is improved, and agricultural machinery water-loss reducer itself is nontoxic, safety and environmental protection, not Pollution Plant, soil and groundwater, final decomposer is carbonic acid gas, water, ammoniacal nitrogen and potassium ion, without any residual.
(2) performance that preserves soil moisture is good, and " have water to absorb water, lack of water releases water " iterative cycles, can suppress moisture to evaporate to a great extent, and keep matrix constant humidity, continues balanced water supply.Prove according to lot of experiments, after using agricultural machinery water-loss reducer, about 50% ~ 70% can be economized on water.
(3) increase heat insulating ability, the Thermoregulation nocturnal temperature that agricultural machinery water-loss reducer can utilize the water tariff collection part daylight of absorption to produce, makes matrix day and night temperature reduce.Have test to show, in sandy loam, be mixed with the agricultural machinery water-loss reducer of 0.1% ~ 0.2%, monitor the temperature of 10cm soil layer, gradient of temperature has cushioning effect, makes day and night temperature be reduced to 11 DEG C ~ 13.5 DEG C, and does not have the husky earth of agricultural machinery water-loss reducer to be 11 DEG C ~ 19.5 DEG C.
(4) nutrient preserving capability is good, and " the little reservoir " that formed in matrix accepts certain fertilizer, and the trace element that leaching is run off subtracts more than 30% ~ 35%, and protection groundwater environment, reduces rate of fertilizer simultaneously.
(5) Performance comparision is stablized, even extreme arid, and also can not moisture in suck-back plant.
(6) consumption is few, cost compare is low, significantly improves the validity of water supply in media, reduces frequency of irrigation, and water-saving, saving of labor, economic benefit are obvious.
(7) shorten seedling-slowing stage, strengthen the resistance of seedling.
The primary efficacy of compost from earthworm:
(1) fertile grain is even, quality loose, organic and humic acid content high (about 25%).
(2) containing beneficial microbe and natural plants growth hormone.
(3) nutrient is comprehensive, and do not burn root, fertilizer efficiency period is permanent.
As mentioned above, the matrix design scheme that technical scheme of the present invention mainly adopts " grace reaches+agricultural water-loss reducer+compost from earthworm+yellow sand ", there is provided a kind of yellow sand matrix of novel point disk seedling growing, for cultivating the Plug seedling of high-quality, its main seedling raising process has following step:
One, the qualitative character of yellow sand matrix
1, Basic Physical Properties unit weight: 1.54 g/cm3, saturation moisture content: 17.5%, 99.3% yellow sand crosses 60 eye mesh screens, and 70% yellow sand is by 150 eye mesh screens, and 100% yellow sand is not by 300 eye mesh screens.
2, basic chemical property yellow sand (water content 10% ~ 13%) under moisture state, pH value: 6.8 ~ 7.0, electrical conductivity (EC value): 0.05 ~ 0.7 mS/m.
Two, the preparation of cave dish: cave dish carries out disinfection cleaning, and the use regular powder of 0.2% or the liquor natrii hypochloritis of 1% carry out soaking disinfection process, rinse well afterwards with clear water, it is for subsequent use to dry rear neat stacking.
Three, the preparation of yellow sand: choose the yellow sand on nearly surface, yellow sand mound as matrix primary raw material, its reason is burn through daylight and shine in surface, sand dune, has had effect of sterilizing, then drenches through rainwater and analyse, salt content in yellow sand reduces greatly, has possessed the primary condition of preparation matrix.
Four, the preparation of novel plug seedling substrate:
1, the grace adding the production of Italian generation bur company in yellow sand reaches tM(UMOSTART SUPER Zn) granule phosphorus zinc seed manure (composition: N>=11%, P 2o 5>=50 %, Zn>=1 %, particle diameter is 0.5 ~ 1.0 mm), also mix agricultural water-loss reducer dry product pulvis and compost from earthworm simultaneously, and through stirring, yellow sand and grace are reached tMgranule phosphorus zinc seed manure, agricultural water-loss reducer and compost from earthworm fully mix, be packed in the dish of cave (Fig. 1), the content that grace reaches TM granule phosphorus zinc seed manure is the scope of 0.5 ‰ ~ 5 ‰ of whole matrix gross mass, agricultural water-loss reducer dry product mixes 1 ‰-3 ‰ scopes accounting for culture matrix gross mass, and in above-mentioned range of application, adjusts grace depending on concrete crop and vegetable variety and reach tMwith the usage amount of agricultural water-loss reducer, the consumption of compost from earthworm is 1.5 ~ 2.5 ‰ of whole matrix.
2, in yellow sand, add grace when sabot to reach tMthe homogeneous mixture of granule phosphorus zinc seed manure, agricultural water-loss reducer dry product pulvis and compost from earthworm, concrete grammar: be first sprinkled into by yellow sand in the cave dish got ready, the degree of depth reaches the middle part of the cavities degree of depth, then grace is reached tMphosphorus zinc microparticle fertilizer, agricultural water-loss reducer dry product pulvis and compost from earthworm three puddle evenly, are sprinkled in the dish of cave (Fig. 2), and form skim, then on thin layer, cover one deck yellow sand, until the degree of depth (Fig. 2) that sowing requires.Same grace reaches tMgranule phosphorus zinc seed manure content is in 0.5 ‰ ~ 5 ‰ scopes, and agricultural water-loss reducer mixes 1 ‰-3 ‰ scopes accounting for culture matrix gross mass, and the consumption of compost from earthworm is 1.5 ~ 2.5 ‰ of whole matrix.And adjust the graceful concrete content reaching TM phosphorus zinc microparticle fertilizer and agricultural water-loss reducer depending on concrete crop and vegetable variety.
Five, the process after yellow sand matrix filled cavity dish: mix a small amount of water (water content of 10 ~ 13%) after sabot in matrix, reach moistening loose for the purpose of, operation requirements is neat, real, tight.Suggestion with 0.1% tpn or mancozeb sterilization, cave coil reserve the use (Fig. 1) that a pitting (sowing depth) is convenient to later dibbling.
Table 1, as following table, is three kinds of different substrates conditions lower 36 days seedling age processing tomatos and chili growth condition survey table:
From the test result analysis of table 1, processing tomato Legel87-5 and imperial court Radix Polygalae Crotalarioidis capsicum, under three kinds of different substrates conditions, best with the matrix growth situation of " grace reaches+agricultural water-loss reducer+compost from earthworm+yellow sand ", Analysis of variance, except emergence rate is without except significant difference, plant height, the number of blade, root fresh weight, acrial part fresh weight and leaf area all present significant difference (α=5%), show to adopt the effect of the matrix of " grace reaches+agricultural water-loss reducer+compost from earthworm+yellow sand " cultivation processing tomato and Hot Pepper Seedling fairly obvious.
The seedling growth test of 3 years shows, the effect of matrix on other vegetable varieties of " grace reaches+agricultural water-loss reducer+compost from earthworm+yellow sand " is also fairly obvious, such as: eggplant, cucumber, hair celery, leek, sweet watermelon etc., all achieve good effect.
Nursery Economic and Efficiency Analysis: for the processing tomato that Xinjiang current nursery amount is maximum.
The seedling medium of market common process tomato, the 50 liters one bag seedling-cultivating tray 13 ~ 15 that can fill 128 caves coils, and calculates by average 14 disc gages, and 50 liters of one bag of seedling mediums 18 yuan, the matrix cost of each seedling-cultivating tray wants 1.29 yuan.
The matrix cost analysis of " grace reaches+agricultural water-loss reducer+compost from earthworm+yellow sand ": processing tomato nursery, it is 1.2 ‰ that grace reaches seed manure content, the content of agricultural water-loss reducer is 1.7 ‰, the content of compost from earthworm is 2 ‰, the seedling-cultivating tray yellow sand weight in 128 caves is 3.7kg, often dish needs grace to reach seed manure 4.5g, agricultural water-loss reducer 6.29g, compost from earthworm 7.4g, by retail price calculating, (grace reaches seed manure 35 yuan/kg, agricultural water-loss reducer 40 yuan/kg, compost from earthworm 5 yuan/kg, yellow sand 0.03/kg), often coiling cost is 0.56 yuan.Only the materials cost of matrix just can reduce about 56.6%, and economic benefit is very remarkable.
Compared with prior art, the matrix of a kind of point disk seedling growing provided by the present invention, this matrix take yellow sand as main component, the grace being equipped with trace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer, also can increase agricultural water-loss reducer, compost from earthworm in addition, for substituting existing seedling medium, there is abridged edition, environmental protection, nuisanceless and cultivate the effect of high-quality seedling.Of the present invention provided described point disk seedling growing technology, it is simple to operate, economical and practical, can be greatly cost-saving, effectively improves the growth quality of crop.
Accompanying drawing explanation
Fig. 1 is yellow sand in embodiment 1, grace reaches, fill cave dish schematic diagram after agricultural water-loss reducer and compost from earthworm Homogeneous phase mixing.
Fig. 2 is embodiment 2 plug seedling substrate sabot schematic diagram, and wherein grace reaches, agricultural water-loss reducer and compost from earthworm spread skim separately.
Shown in figure: 1 is cave dish, and 2 is seed, 3 for grace reach, agricultural water-loss reducer and compost from earthworm mixture, 4 is yellow sand.
Embodiment
embodiment 1:
With reference to Fig. 1, be the structural representation of the invention process 1, a kind of plug seedling substrate, is characterized in that in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 0.5 ‰; Surplus is yellow sand.Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 0.5 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: after base starting material for subsequent use in proportion mixing and stirring, is packed in the dish of cave;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 10%, reaches moistening not loose object.
The place that should be noted in later stage planting process comprises (1) dibbling: the general preferably every cave point seed of dibbling process, depending on concrete germination rate situation, each cave dish can increase two grain seeds of 20-30%.In case of exceptional circumstances, the quantity of dibbling can be increased on request.After having put kind, one deck yellow sand will be covered in time, and make cave panel surface smooth.If weather condition is normal, and plantation needs early to send seedling, cave be coiled tiling and open intensification of watering in time.
(2) balance: balance requires that consolidation is to save space, easy to operate, and what first will do before balance is ground will be flattened, and want pendulum limit, limit to scrape in balance process the footmark trespassed is struck off, be convenient to cave to coil put smooth.Put in process, check after every hundred dishes (100 or 200 dish) stay one aisle to be convenient to, coil, the carrying out of work of watering.
(3) water for the first time and heat up: first time intakes the most key, certain requirement evenly, irrigate (if the first water inlet is not even, not saturating, repeatedly intake and seed development maybe will be caused incomplete, etiolated seedling increases, and the too high generation easily causing disease of chamber humidity).Shower nozzle not easily direct projection cave panel surface (easily top layer matrix and seed spray being lost) in water inlet process, shower nozzle atomizing effect will be got well; After water inlet, to heat up to warm canopy in time, especially nocturnal temperature must control more than 12 degrees Celsius, and day temperature controls at 25 degrees centigrade, and air themperature is the highest can not more than 30 degree, and ground temperature (matrix) is not easily more than more than 20 degree.
(4) seedling management:
A, from be seeded into radicle occur: require around seed, have sufficient water and oxygen.
There is the expansion to cotyledon in b, radicle: carries out thinning in time, removes seedling unnecessary in cavities and fill the gaps with seedlings to the dish of hole, go out Pan Neiyi cave one, canopy front cave seedling like this.This phase temperature controls at 20 DEG C daytime, and night lower than 12 DEG C, must not utilize temperature to control growth of seedling, promote strong sprout.
C, all true leaves being deployed into Plug seedling from cotyledon grow, and the growth of root.At this stage ground paving mulch film, prevent main root from pricking in the middle of soil, promote lateral root growth, reach requirement in strong sprout.Account for 50% of whole seedling raise period during this, strictly will control temperature of shed, prevent seedling excessive growth, but also will carry out antifreeze work.
D, hardening or the stage of preservation: according to the holding time of Plug seedling, need the time of several days to 2 weeks.
E, water management: water spray requires evenly, large area nursery, and sprinkling irrigation is installed in suggestion, guarantee that seedling water demand is consistent, reach the object that seedling is neat, seedling is complete.
F, fertilizer application norm: often within 4-5 days, apply fertilizer 1 time after seedling is neat, if do not applied fertilizer during seedling performance bright green.Potassium dihydrogen phosphate (purity answers > 99%), consumption: every 3 grams are watered 10 kg(and water 20 caves dish); Every 3 grams of urea (46%) is watered 10kg(and waters 20 caves dish), probably every 5 ~ 7 days once.Trace element (not containing N fertile) about 14 days once.
G, Analysing Root Characters: extract 5 young plant seedling and observe root, healthy root should be white or light grey, and root is mainly positioned at the outside of matrix and the bottom in cave, little in central authorities, form an overall cave block, Plug seedling, about transplanting and transport the last week, can pull out.
H, strong sprout standard: strong cane and brand-new blade, blade face is light yellow, instead of emerald green, very stiffening.General requirement: by keeping seedling strain dry in right amount, executes a small amount of nitrogenous fertilizer and reaches the excessive growth controlling seedling.
(5), the transplanting of Plug seedling: transplanted Plug seedling before 2 ~ 3 hours, water sufficient water, before root starts growth, do not use fertilizer and bactericide.
embodiment 2:
Place different from embodiment 1 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 1 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 1 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: after base starting material for subsequent use in proportion mixing and stirring, is packed in the dish of cave;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 12%, reaches moistening not loose object.
embodiment 3:
Place different from embodiment 1 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 2 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 2 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: after base starting material for subsequent use in proportion mixing and stirring, is packed in the dish of cave;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 13%, reaches moistening not loose object.
embodiment 4:
Place different from embodiment 1 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 4 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 4 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: after base starting material for subsequent use in proportion mixing and stirring, is packed in the dish of cave;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 11%, reaches moistening not loose object.
embodiment 5:
Place different from embodiment 1 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 5 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 5 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: after base starting material for subsequent use in proportion mixing and stirring, is packed in the dish of cave;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 12%, reaches moistening not loose object.
embodiment 6:
Place different from embodiment 1 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 0.5 ‰; Agricultural water-loss reducer dry product pulvis: 1 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 0.5 ‰; Agricultural water-loss reducer dry product pulvis: 1 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: after base starting material for subsequent use in proportion mixing and stirring, is packed in the dish of cave;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 11%, reaches moistening not loose object.
embodiment 7:
Place different from embodiment 1 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 1 ‰; Agricultural water-loss reducer dry product pulvis: 1.5 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 1 ‰; Agricultural water-loss reducer dry product pulvis: 1.5 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: after base starting material for subsequent use in proportion mixing and stirring, is packed in the dish of cave;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 11%, reaches moistening not loose object.
embodiment 8:
Place different from embodiment 1 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 1.5 ‰; Agricultural water-loss reducer dry product pulvis: 2 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 1.5 ‰; Agricultural water-loss reducer dry product pulvis: 2 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: after base starting material for subsequent use in proportion mixing and stirring, is packed in the dish of cave;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 10%, reaches moistening not loose object.
embodiment 9:
Place different from embodiment 1 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 2.5 ‰; Agricultural water-loss reducer dry product pulvis: 2.5 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 2.5 ‰; Agricultural water-loss reducer dry product pulvis: 2.5 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: after base starting material for subsequent use in proportion mixing and stirring, is packed in the dish of cave;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 11%, reaches moistening not loose object.
embodiment 10:
Place different from embodiment 1 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 3.5 ‰; Agricultural water-loss reducer dry product pulvis: 3 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 3.5 ‰; Agricultural water-loss reducer dry product pulvis: 3 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: after base starting material for subsequent use in proportion mixing and stirring, is packed in the dish of cave;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 13%, reaches moistening not loose object.
embodiment 11:
Place different from embodiment 1 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 4.5 ‰; Agricultural water-loss reducer dry product pulvis: 3 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 4.5 ‰; Agricultural water-loss reducer dry product pulvis: 3 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: after base starting material for subsequent use in proportion mixing and stirring, is packed in the dish of cave;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 12%, reaches moistening not loose object.
embodiment 12:
Place different from embodiment 1 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 5 ‰; Agricultural water-loss reducer dry product pulvis: 3 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 5 ‰; Agricultural water-loss reducer dry product pulvis: 3 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: after base starting material for subsequent use in proportion mixing and stirring, is packed in the dish of cave;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 11%, reaches moistening not loose object.
embodiment 13:
Place different from embodiment 1 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 3.5 ‰; Agricultural water-loss reducer dry product pulvis: 3 ‰; Compost from earthworm: 1.5 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 3.5 ‰; Agricultural water-loss reducer dry product pulvis: 3 ‰; Compost from earthworm: 1.5 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: after base starting material for subsequent use in proportion mixing and stirring, is packed in the dish of cave;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 13%, reaches moistening not loose object.
embodiment 14:
Place different from embodiment 1 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 3.5 ‰; Agricultural water-loss reducer dry product pulvis: 3 ‰; Compost from earthworm: 2.5 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 3.5 ‰; Agricultural water-loss reducer dry product pulvis: 3 ‰; Compost from earthworm: 2.5 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: after base starting material for subsequent use in proportion mixing and stirring, is packed in the dish of cave;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 12%, reaches moistening not loose object.
embodiment 15:
Place different from embodiment 1 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 4 ‰; Agricultural water-loss reducer dry product pulvis: 2 ‰; Compost from earthworm: 2 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 5 ‰; Agricultural water-loss reducer dry product pulvis: 3 ‰; Compost from earthworm: 2 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: after base starting material for subsequent use in proportion mixing and stirring, is packed in the dish of cave;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 11%, reaches moistening not loose object.
embodiment 16:
With reference to Fig. 2, be the structural representation of invention the present embodiment, a kind of plug seedling substrate, is characterized in that in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 0.5 ‰; Surplus is yellow sand.Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 0.5 ‰; Surplus is yellow sand;
(2) preparation of matrix: yellow sand is sprinkled in the cave dish got ready, the degree of depth reach cave dish the degree of depth middle part, then the base starting material except yellow sand except is puddled evenly, be sprinkled into cave coil in yellow sand on and form skim, one deck yellow sand is covered again, until the degree of depth that sowing requires on thin layer;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 10%, reaches moistening not loose object.
embodiment 17:
Place different from embodiment 16 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 1 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 1 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: yellow sand is sprinkled in the cave dish got ready, the degree of depth reach cave dish the degree of depth middle part, then the base starting material except yellow sand except is puddled evenly, be sprinkled into cave coil in yellow sand on and form skim, one deck yellow sand is covered again, until the degree of depth that sowing requires on thin layer;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 12%, reaches moistening not loose object.
embodiment 18:
Place different from embodiment 16 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 2 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 2 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: yellow sand is sprinkled in the cave dish got ready, the degree of depth reach cave dish the degree of depth middle part, then the base starting material except yellow sand except is puddled evenly, be sprinkled into cave coil in yellow sand on and form skim, one deck yellow sand is covered again, until the degree of depth that sowing requires on thin layer;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 13%, reaches moistening not loose object.
embodiment 19:
Place different from embodiment 16 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 4 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 4 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: yellow sand is sprinkled in the cave dish got ready, the degree of depth reach cave dish the degree of depth middle part, then the base starting material except yellow sand except is puddled evenly, be sprinkled into cave coil in yellow sand on and form skim, one deck yellow sand is covered again, until the degree of depth that sowing requires on thin layer;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 11%, reaches moistening not loose object.
embodiment 20:
Place different from embodiment 16 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 4.7 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 4.7 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: yellow sand is sprinkled in the cave dish got ready, the degree of depth reach cave dish the degree of depth middle part, then the base starting material except yellow sand except is puddled evenly, be sprinkled into cave coil in yellow sand on and form skim, one deck yellow sand is covered again, until the degree of depth that sowing requires on thin layer;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 12%, reaches moistening not loose object.
embodiment 21:
Place different from embodiment 16 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 0.8 ‰; Agricultural water-loss reducer dry product pulvis: 1.9 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 0.8 ‰; Agricultural water-loss reducer dry product pulvis: 1.9 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: yellow sand is sprinkled in the cave dish got ready, the degree of depth reach cave dish the degree of depth middle part, then the base starting material except yellow sand except is puddled evenly, be sprinkled into cave coil in yellow sand on and form skim, one deck yellow sand is covered again, until the degree of depth that sowing requires on thin layer;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 11%, reaches moistening not loose object.
embodiment 22:
Place different from embodiment 16 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 1.1 ‰; Agricultural water-loss reducer dry product pulvis: 2.6 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 1.1 ‰; Agricultural water-loss reducer dry product pulvis: 2.6 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: yellow sand is sprinkled in the cave dish got ready, the degree of depth reach cave dish the degree of depth middle part, then the base starting material except yellow sand except is puddled evenly, be sprinkled into cave coil in yellow sand on and form skim, one deck yellow sand is covered again, until the degree of depth that sowing requires on thin layer;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 11%, reaches moistening not loose object.
embodiment 23:
Place different from embodiment 16 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 1.4 ‰; Agricultural water-loss reducer dry product pulvis: 2.4 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 1.4 ‰; Agricultural water-loss reducer dry product pulvis: 2.4 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: yellow sand is sprinkled in the cave dish got ready, the degree of depth reach cave dish the degree of depth middle part, then the base starting material except yellow sand except is puddled evenly, be sprinkled into cave coil in yellow sand on and form skim, one deck yellow sand is covered again, until the degree of depth that sowing requires on thin layer;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 10%, reaches moistening not loose object.
embodiment 24:
Place different from embodiment 16 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 1.8 ‰; Agricultural water-loss reducer dry product pulvis: 1.3 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 2.5 ‰; Agricultural water-loss reducer dry product pulvis: 2.5 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: after base starting material for subsequent use in proportion mixing and stirring, is packed in the dish of cave;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 11%, reaches moistening not loose object.
embodiment 25:
Place different from embodiment 16 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 2.6 ‰; Agricultural water-loss reducer dry product pulvis: 2.2 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 2.6 ‰; Agricultural water-loss reducer dry product pulvis: 2.2 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: yellow sand is sprinkled in the cave dish got ready, the degree of depth reach cave dish the degree of depth middle part, then the base starting material except yellow sand except is puddled evenly, be sprinkled into cave coil in yellow sand on and form skim, one deck yellow sand is covered again, until the degree of depth that sowing requires on thin layer;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 13%, reaches moistening not loose object.
embodiment 26:
Place different from embodiment 16 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 4.2 ‰; Agricultural water-loss reducer dry product pulvis: 1.3 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 4.2 ‰; Agricultural water-loss reducer dry product pulvis: 1.3 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: yellow sand is sprinkled in the cave dish got ready, the degree of depth reach cave dish the degree of depth middle part, then the base starting material except yellow sand except is puddled evenly, be sprinkled into cave coil in yellow sand on and form skim, one deck yellow sand is covered again, until the degree of depth that sowing requires on thin layer;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 12%, reaches moistening not loose object.
embodiment 27:
Place different from embodiment 16 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 5 ‰; Agricultural water-loss reducer dry product pulvis: 2.3 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 5 ‰; Agricultural water-loss reducer dry product pulvis: 2.3 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: yellow sand is sprinkled in the cave dish got ready, the degree of depth reach cave dish the degree of depth middle part, then the base starting material except yellow sand except is puddled evenly, be sprinkled into cave coil in yellow sand on and form skim, one deck yellow sand is covered again, until the degree of depth that sowing requires on thin layer;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 11%, reaches moistening not loose object.
embodiment 28:
Place different from embodiment 1 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 3.5 ‰; Agricultural water-loss reducer dry product pulvis: 2.8 ‰; Compost from earthworm: 1.6 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 3.5 ‰; Agricultural water-loss reducer dry product pulvis: 2.8 ‰; Compost from earthworm: 1.6 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: yellow sand is sprinkled in the cave dish got ready, the degree of depth reach cave dish the degree of depth middle part, then the base starting material except yellow sand except is puddled evenly, be sprinkled into cave coil in yellow sand on and form skim, one deck yellow sand is covered again, until the degree of depth that sowing requires on thin layer;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 13%, reaches moistening not loose object.
embodiment 29:
Place different from embodiment 16 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 3.5 ‰; Agricultural water-loss reducer dry product pulvis: 3 ‰; Compost from earthworm: 2.3 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 3.5 ‰; Agricultural water-loss reducer dry product pulvis: 3 ‰; Compost from earthworm: 2.3 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: yellow sand is sprinkled in the cave dish got ready, the degree of depth reach cave dish the degree of depth middle part, then the base starting material except yellow sand except is puddled evenly, be sprinkled into cave coil in yellow sand on and form skim, one deck yellow sand is covered again, until the degree of depth that sowing requires on thin layer;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 12%, reaches moistening not loose object.
embodiment 30:
Place different from embodiment 16 is: a kind of plug seedling substrate, and in described per unit weight part matrix, contained Main Ingredients and Appearance comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 4 ‰; Agricultural water-loss reducer dry product pulvis: 2 ‰; Compost from earthworm: 1.8 ‰; Surplus is yellow sand.
Utilize a point disk seedling growing technology for described matrix, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained Main Ingredients and Appearance comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 5 ‰; Agricultural water-loss reducer dry product pulvis: 3 ‰; Compost from earthworm: 1.8 ‰; Surplus is yellow sand;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: yellow sand is sprinkled in the cave dish got ready, the degree of depth reach cave dish the degree of depth middle part, then the base starting material except yellow sand except is puddled evenly, be sprinkled into cave coil in yellow sand on and form skim, one deck yellow sand is covered again, until the degree of depth that sowing requires on thin layer;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 11%, reaches moistening not loose object.

Claims (10)

1. a plug seedling substrate, is characterized in that in described per unit weight part matrix, contained main component comprises:
Grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 0.5 ‰ ~ 5 ‰; Surplus is yellow sand;
Described yellow sand unit weight: 1.54 g/cm 3, saturation moisture content: 17.5%, 99.3% yellow sand crosses 60 eye mesh screens, and 70% yellow sand is by 150 eye mesh screens, and 100% yellow sand is not by 300 eye mesh screens; Water content 10% ~ 13% under moisture state, pH value: 6.8 ~ 7.0, electrical conductivity EC value: 0.05 ~ 0.7 mS/m.
2. plug seedling substrate as claimed in claim 1, is characterized in that in described per unit weight part matrix, contained main component also comprises: agricultural water-loss reducer dry product pulvis: 1 ‰ ~ 3 ‰.
3. plug seedling substrate as claimed in claim 2, is characterized in that in described per unit weight part matrix, contained main component also comprises: compost from earthworm: 1.5 ‰ ~ 2.5 ‰.
4. plug seedling substrate as claimed in claim 1, microparticle phosphorus zinc fertilizer is that Italian generation bur company produces to it is characterized in that described grace reaches (UMOSTART SUPER Zn), its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %.
5. utilize a point disk seedling growing method for the matrix described in claim 1,2 or 3, it is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained main component comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 0.5 ‰ ~ 5 ‰; Surplus is yellow sand; Described yellow sand unit weight: 1.54 g/cm 3, saturation moisture content: 17.5%, 99.3% yellow sand crosses 60 eye mesh screens, and 70% yellow sand is by 150 eye mesh screens, and 100% yellow sand is not by 300 eye mesh screens; Water content 10% ~ 13% under moisture state, pH value: 6.8 ~ 7.0, electrical conductivity EC value: 0.05 ~ 0.7 mS/m;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: after base starting material for subsequent use in proportion mixing and stirring, is packed in the dish of cave;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 10% ~ 13%, reaches moistening not loose object.
6. the point disk seedling growing method of the matrix as described in claim 1,2 or 3, is characterized in that comprising following processing step:
(1) plug seedling substrate raw material for standby is prepared:
In per unit weight part matrix, contained main component comprises: grace reaches (UMOSTART SUPER Zn) microparticle phosphorus zinc fertilizer: 0.5 ‰ ~ 5 ‰; Surplus is yellow sand;
Described yellow sand unit weight: 1.54 g/cm 3, saturation moisture content: 17.5%, 99.3% yellow sand crosses 60 eye mesh screens, and 70% yellow sand is by 150 eye mesh screens, and 100% yellow sand is not by 300 eye mesh screens; Water content 10% ~ 13% under moisture state, pH value: 6.8 ~ 7.0, electrical conductivity EC value: 0.05 ~ 0.7 mS/m;
Described grace reaches (UMOSTART SUPER Zn), and microparticle phosphorus zinc fertilizer is that Italian generation bur company produces, its composition: N>=11%, P 2o 5>=50 %, Zn>=1 %;
(2) preparation of matrix: yellow sand is sprinkled in the cave dish got ready, the degree of depth reaches the middle part of the cavities degree of depth, is then puddled evenly by the base starting material except yellow sand, be sprinkled into cave dish in yellow sand on and form skim, one deck yellow sand is covered again, until the degree of depth that sowing requires on thin layer;
(3) process after matrix filled cavity dish: mix water in the matrix after sabot, makes water content be 10% ~ 13%, reaches moistening not loose object.
7. the point disk seedling growing method of matrix as claimed in claim 5, is characterized in that in described per unit weight part matrix, contained main component also comprises: agricultural water-loss reducer dry product pulvis: 1 ‰ ~ 3 ‰.
8. the point disk seedling growing method of matrix as claimed in claim 5, is characterized in that in described per unit weight part matrix, contained main component also comprises: compost from earthworm: 1.5 ‰ ~ 2.5 ‰.
9. the point disk seedling growing method of matrix as claimed in claim 6, is characterized in that in described per unit weight part matrix, contained main component also comprises: agricultural water-loss reducer dry product pulvis: 1 ‰ ~ 3 ‰.
10. the point disk seedling growing method of matrix as claimed in claim 6, is characterized in that in described per unit weight part matrix, contained main component also comprises: compost from earthworm: 1.5 ‰ ~ 2.5 ‰.
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