CN105815087A - Method for improving planting survival rate of broccoli - Google Patents

Method for improving planting survival rate of broccoli Download PDF

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Publication number
CN105815087A
CN105815087A CN201610212277.XA CN201610212277A CN105815087A CN 105815087 A CN105815087 A CN 105815087A CN 201610212277 A CN201610212277 A CN 201610212277A CN 105815087 A CN105815087 A CN 105815087A
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parts
soil
planting
gained
day
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CN201610212277.XA
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史自鹏
史自顺
史胜风
顾世青
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Wuhe Shunpeng Agricultural And Sideline Products Co Ltd
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Wuhe Shunpeng Agricultural And Sideline Products Co Ltd
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/02Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/14Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
    • A01N43/16Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N63/00Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08Magnoliopsida [dicotyledons]
    • A01N65/22Lamiaceae or Labiatae [Mint family], e.g. thyme, rosemary, skullcap, selfheal, lavender, perilla, pennyroyal, peppermint or spearmint
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05BPHOSPHATIC FERTILISERS
    • C05B1/00Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
    • C05B1/02Superphosphates
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05CNITROGENOUS FERTILISERS
    • C05C3/00Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor

Abstract

The invention discloses a method for improving the planting survival rate of broccoli. The method comprises the following steps: (1) applying base fertilizer; (2) disinfecting soil; (3) planting seedlings; and (4) performing fertilizer and water management. According to the method, in view of the growth law of seedlings, scientific and standard management is performed, so that the seedlings have a high planting survival rate, grow vigorously, have few harmful substances in vivo and can produce green and safe fruits having high nutritional value.

Description

A kind of method improving broccoli planting survival rates
Technical field
The invention belongs to field of planting, be specifically related to a kind of method improving broccoli planting survival rates.
Background technology
Broccoli has another name called Caulis et Folium Brassicae capitatae, broccoli, stem Broccoli, Broccoliflorets, in Cruciferae Brassica genus brassica specie with a green bouquet mutation as product.Plant is tall and big, extracts scape out after growth more than 20 sheet leaves, all living creatures's alabastrum of the raw integrated flower ball-shaped of tight cluster in top, alabastrum dark green, therefore claims broccoli.Its edible part is green young tender scape and alabastrum, and nutritious, containing protein, sugar, fat, vitamin and carotene, nutrition occupies first of similar vegetable, is described as " vegetable Phaleria macrocarpa ".
The cultural method of survival after transplant after the first nursery of many employings in broccoli production, therefore the field planting of seedling is the important ring in planting, and it is intended to carry out transplanting by the seedling of incubation determine cultivation, the spacing of Optimization Planting, it is simple to the normal health growth of seedling.Two weeks after field planting be seedling survive, the critical stage of healthy development, be also the important stage affecting later stage yield, the seedling of broccoli is the system of taproot, and fibrous root is less, and the absorption of nutrient substance and moisture is required higher by root, and is easily affected by root disease.Most plantation families are to broccoli self character understanding deficiency, the most extensive at this stage management, the phenomenon of large quantities of field planting death of seedling can be caused time serious, its main cause is as follows: soil is not carried out sterilizing before field planting or sterilizing is incomplete, cause the antibacterial in soil, fungus or insect that seedling root is eroded, the survival of harm seedling;After field planting unreasonable to growth of seedling environment condition control, run counter to the rule of its normal growth, reduced the body constitution of seedling, endangered its healthy development.
Summary of the invention
In order to solve the problems referred to above, the invention provides a kind of method improving broccoli planting survival rates, have the advantages that survival rate is high, seedling body constitution is healthy and strong.
The present invention is achieved through the following technical solutions:
A kind of method improving broccoli planting survival rates, comprises the steps:
(1) base manure applies: after mu executes become thoroughly decomposed farmers' excrement 2000 ~ 2500kg, carbamide 15 ~ 20kg, calcium superphosphate 10 ~ 13kg, potassium fulvate 5 ~ 10kg, rake after ploughing deeply rotary tillage wholely;
(2) soil disinfection: after base manure applies 2 ~ 3 days, in soil, the amount with every mu of 8 ~ 10kg applies soil sterilants, and soil deeptillage, described soil sterilants is made up of the material of following weight portion: 10 ~ 15 parts of Radix Glycyrrhizaes, 8 ~ 10 parts of Herba Salviae Chinensiss, 5 ~ 10 parts of Flos Celosiae Cristataes, 6 ~ 8 parts of reed Ba Zi, 12 ~ 17 parts of Melaleuca Alternifolia leaveves, 5 ~ 8 parts of Herba Lysimachiaes, 3 ~ 5 parts of Radix Isatidis, 2 ~ 4 parts of Radix Scutellariaes, 3 ~ 5 parts of useful mycopowder, 1 ~ 2 part of muscardine, 5 ~ 8 parts of chitins, 3 ~ 5 parts of attapulgites, 4 ~ 7 parts of gelatin, 10 ~ 12 parts of starch, 20 ~ 25 parts of rice husks;
(3) Seeding planting: choose the broccoli strong sprout of 25 ~ 30 ages in days, starts field planting after soil disinfection 3 ~ 4 days, and plantation density is every mu of 2300 ~ 2500 caves, and line-spacing is 60 ~ 65cm, and spacing in the rows is 45 ~ 50cm;
(4) rich water quality management: water the most permeable after field planting immediately, does not waters in first three sky after field planting, the 4th ~ 5 day, water every day 1 ~ 2 time, keeping soil moisture is the 75 ~ 80%, the 6th ~ 10 day, waters every day 1 ~ 2 time, keeping soil moisture is 70 ~ 75%, after 11st day, watering every day 2 ~ 3 times, keeping soil moisture is 55 ~ 65%, after field planting the 11st ~ 12 day, coordinates the final singling fertilizer of applying that waters.
Further, the preparation method of step (2) described soil sterilants comprises the steps:
(1) jointly putting in the marmite filling yellow soil by 10 ~ 15 portions of Radix Glycyrrhizaes, 6 ~ 8 parts of reed Ba Zi and 3 ~ 5 parts of Radix Isatidis, 2 ~ 4 parts of Radix Scutellariaes, add hot terrine and carry out parch, stop parch when medical surfaces is buff, it is standby that taking-up elimination yellow soil obtains parch medicine;
(2) 8 ~ 10 parts of Herba Salviae Chinensiss, 5 ~ 10 parts of Flos Celosiae Cristataes, 12 ~ 17 parts of Melaleuca Alternifolia leaveves, 5 ~ 8 portions of Herba Lysimachiaes are put into jointly in the distilled water of its gross mass 3 ~ 4 times, boiling water filter after decocting 60 ~ 80min filtering residue and the first filtrate standby;
(3) mixing in the dehydrated alcohol putting into its gross mass 4 ~ 6 times by the parch medicine of step (1) gained with the filtering residue of step (2) gained, the pressure controlled in dehydrated alcohol pot for solvent extraction is 9 ~ 12MPa, filter after persistently extracting 10 ~ 12h the second filtrate is standby;
(4), after the first filtrate of step (2) gained and the second filtrate of step (3) gained jointly being mixed, drug extract is obtained after heating the half being concentrated into its gross mass standby;
(5) putting in nitrogen environment by 20 ~ 25 parts of rice husks, be heated to 320 ~ 350 DEG C of carbonizations that carry out stir-frying, being then comminuted into 100 mesh, to obtain charring rice husk standby;
(6) by after 3 ~ 5 parts of useful mycopowder, 1 ~ 2 part of muscardine, 5 ~ 8 parts of chitins and 3 ~ 5 parts of attapulgite mix homogeneously, the solid particle of a diameter of 1 ~ 2mm is made after allocating appropriate water into, it is evenly applied on the surface of solid particle after 4 ~ 7 parts of gelatin heating and melting again, i.e. makes inner core standby;
(7) being put into by the charring rice husk of step (5) gained in the drug extract of step (4) gained after moisture absorption 10 ~ 15min, then be added thereto by 10 ~ 12 parts of starch, control rotating speed is 300 ~ 330rpm, obtains pasty state applicator standby after stirring 3 ~ 5min;
(8) the pasty state applicator of step (7) gained is coated uniformly on the core surface of step (6) gained, and after making the granule of a diameter of 3.5 ~ 4.5mm, drying to water content is 10 ~ 13% i.e. to obtain soil sterilants.
Further, final singling fertilizer described in step (4) is made up of the material of following weight portion: 25 ~ 35 portions of ammonium sulfate, 1 ~ 2 portion of copper amino acid chelate, 1 ~ 2 portion of magnesium amino acid chelate, 2 ~ 4 portions of calcium amino acid chelates, 1 ~ 2 portion of chelating amino acids boron, 3 ~ 5 portions of iron-amino acid chelates, 0.2 ~ 0.5 portion of spermidine, 0.2 ~ 0.5 portion of naphthalene acetic acid, 1 ~ 2 portion of sucrose, every mu of usage amount is 10 ~ 15kg.
Further, containing bacillus subtilis, bacillus megaterium, Bacillus licheniformis, bacillus thuringiensis and Streptomyces jingyangensis in described useful mycopowder.
There is advantages that
(1) soil sterilants using uniqueness preparation has that disinfection effect is good, the feature of drug residue free, solve again the problem that traditional disinfection methods reduces soil probiotics quantity, improve soil quality, provide safe and healthy soil-grown condition for seedling.
(2) water requirement in view of broccoli growth early stage is bigger, the situation that root development is slower, after field planting, the soil moisture to growth of seedling has carried out strict control, using gradually successively decreases executes the mode of the water yield, induction promotes root actively water suction and nutrient substance, meet the growth rhythm of seedling, it is ensured that the growth of its safety and steady.
(3) the fertilizer component collocation used by final singling fertilizer is rationally, act primarily as the effect promoting root system development, strengthening crop body constitution, within the 11st ~ 12 day after field planting, use, now seedlings root has unfolded growth stably, stronger to the absorbability of material, raw material availability is higher, uses the performance all affecting fertilizer efficiency too early or too late.
(4) the inventive method is from the growth rhythm of seedling, carries out scientific and normal management so that the planting survival rates of seedling is high, growing way is vigorous, and internal harmful substance is less, the feature that the fruit of output has green safety, is of high nutritive value.
Detailed description of the invention
A kind of method improving broccoli planting survival rates, comprises the steps:
(1) base manure applies: after mu executes become thoroughly decomposed farmers' excrement 2500kg, carbamide 18kg, calcium superphosphate 13kg, potassium fulvate 5kg, rake after ploughing deeply rotary tillage wholely;
(2) soil disinfection: after base manure applies 2 ~ 3 days, in soil, the amount with every mu of 8 ~ 10kg applies soil sterilants, and soil deeptillage, described soil sterilants is made up of the material of following weight portion: 12 parts of Radix Glycyrrhizaes, 8 parts of Herba Salviae Chinensiss, 9 parts of Flos Celosiae Cristataes, 6 parts of reed Ba Zi, 13 parts of Melaleuca Alternifolia leaveves, 7 parts of Herba Lysimachiaes, 3 parts of Radix Isatidis, 4 parts of Radix Scutellariaes, 3 parts of useful mycopowder, 2 parts of muscardines, 6 parts of chitins, 5 parts of attapulgites, 7 parts of gelatin, 10 parts of starch, 22 parts of rice husks;
(3) Seeding planting: choose the broccoli strong sprout of 25 ~ 30 ages in days, starts field planting after soil disinfection 3 ~ 4 days, and plantation density is every mu of 2300 ~ 2500 caves, and line-spacing is 60 ~ 65cm, and spacing in the rows is 45 ~ 50cm;
(4) rich water quality management: water the most permeable after field planting immediately, does not waters in first three sky after field planting, the 4th ~ 5 day, water every day 1 ~ 2 time, keeping soil moisture is the 75 ~ 80%, the 6th ~ 10 day, waters every day 1 ~ 2 time, keeping soil moisture is 70 ~ 75%, after 11st day, watering every day 2 ~ 3 times, keeping soil moisture is 55 ~ 65%, after field planting the 11st ~ 12 day, coordinates the final singling fertilizer of applying that waters.
Further, the preparation method of step (2) described soil sterilants comprises the steps:
(1) jointly putting in the marmite filling yellow soil by 12 portions of Radix Glycyrrhizaes, 6 parts of reed Ba Zi and 3 parts of Radix Isatidis, 4 parts of Radix Scutellariaes, add hot terrine and carry out parch, stop parch when medical surfaces is buff, it is standby that taking-up elimination yellow soil obtains parch medicine;
(2) 8 parts of Herba Salviae Chinensiss, 9 parts of Flos Celosiae Cristataes, 13 parts of Melaleuca Alternifolia leaveves, 7 portions of Herba Lysimachiaes are put into jointly in the distilled water of its gross mass 3 ~ 4 times, boiling water filter after decocting 60 ~ 80min filtering residue and the first filtrate standby;
(3) mixing in the dehydrated alcohol putting into its gross mass 4 ~ 6 times by the parch medicine of step (1) gained with the filtering residue of step (2) gained, the pressure controlled in dehydrated alcohol pot for solvent extraction is 9 ~ 12MPa, filter after persistently extracting 10 ~ 12h the second filtrate is standby;
(4), after the first filtrate of step (2) gained and the second filtrate of step (3) gained jointly being mixed, drug extract is obtained after heating the half being concentrated into its gross mass standby;
(5) putting in nitrogen environment by 22 parts of rice husks, be heated to 320 ~ 350 DEG C of carbonizations that carry out stir-frying, being then comminuted into 100 mesh, to obtain charring rice husk standby;
(6) by after 3 parts of useful mycopowder, 2 parts of muscardines, 6 parts of chitins, 5 parts of attapulgite mix homogeneously, the solid particle of a diameter of 1 ~ 2mm is made after allocating appropriate water into, it is evenly applied on the surface of solid particle after 7 parts of gelatin heating and melting again, i.e. makes inner core standby;
(7) being put into by the charring rice husk of step (5) gained in the drug extract of step (4) gained after moisture absorption 10 ~ 15min, then be added thereto by 10 parts of starch, control rotating speed is 300 ~ 330rpm, obtains pasty state applicator standby after stirring 3 ~ 5min;
(8) the pasty state applicator of step (7) gained is coated uniformly on the core surface of step (6) gained, and after making the granule of a diameter of 3.5 ~ 4.5mm, drying to water content is 10 ~ 13% i.e. to obtain soil sterilants.
Further, final singling fertilizer described in step (4) is made up of the material of following weight portion: 27 portions of ammonium sulfate, 2 portions of copper amino acid chelates, 1 portion of magnesium amino acid chelate, 2 portions of calcium amino acid chelates, 2 portions of chelating amino acids boron, 3 portions of iron-amino acid chelates, 0.3 portion of spermidine, 0.2 portion of naphthalene acetic acid, 2 portions of sucrose, every mu of usage amount is 10 ~ 15kg.
Further, containing bacillus subtilis, bacillus megaterium, Bacillus licheniformis, bacillus thuringiensis and Streptomyces jingyangensis in described useful mycopowder.
Choosing the 27 age in days broccoli seedling with a collection of incubation as experimental subject, by above-mentioned the inventive method and conventional method to its survival after transplant, corresponding data are added up in field planting after 15 days, result is as shown in the table:
The inventive method Conventional method
Pest and disease damage incidence rate (%) 2.4 19.2
Seedling regularity (%) 96 83
Survival rate (%) 96.3 82.7

Claims (4)

1. the method improving broccoli planting survival rates, it is characterised in that comprise the steps:
(1) base manure applies: after mu executes become thoroughly decomposed farmers' excrement 2000 ~ 2500kg, carbamide 15 ~ 20kg, calcium superphosphate 10 ~ 13kg, potassium fulvate 5 ~ 10kg, rake after ploughing deeply rotary tillage wholely;
(2) soil disinfection: after base manure applies 2 ~ 3 days, in soil, the amount with every mu of 8 ~ 10kg applies soil sterilants, and soil deeptillage, described soil sterilants is made up of the material of following weight portion: 10 ~ 15 parts of Radix Glycyrrhizaes, 8 ~ 10 parts of Herba Salviae Chinensiss, 5 ~ 10 parts of Flos Celosiae Cristataes, 6 ~ 8 parts of reed Ba Zi, 12 ~ 17 parts of Melaleuca Alternifolia leaveves, 5 ~ 8 parts of Herba Lysimachiaes, 3 ~ 5 parts of Radix Isatidis, 2 ~ 4 parts of Radix Scutellariaes, 3 ~ 5 parts of useful mycopowder, 1 ~ 2 part of muscardine, 5 ~ 8 parts of chitins, 3 ~ 5 parts of attapulgites, 4 ~ 7 parts of gelatin, 10 ~ 12 parts of starch, 20 ~ 25 parts of rice husks;
(3) Seeding planting: choose the broccoli strong sprout of 25 ~ 30 ages in days, starts field planting after soil disinfection 3 ~ 4 days, and plantation density is every mu of 2300 ~ 2500 caves, and line-spacing is 60 ~ 65cm, and spacing in the rows is 45 ~ 50cm;
(4) rich water quality management: water the most permeable after field planting immediately, does not waters in first three sky after field planting, the 4th ~ 5 day, water every day 1 ~ 2 time, keeping soil moisture is the 75 ~ 80%, the 6th ~ 10 day, waters every day 1 ~ 2 time, keeping soil moisture is 70 ~ 75%, after 11st day, watering every day 2 ~ 3 times, keeping soil moisture is 55 ~ 65%, after field planting the 11st ~ 12 day, coordinates the final singling fertilizer of applying that waters.
A kind of method improving broccoli planting survival rates the most according to claim 1, it is characterised in that the preparation method of step (2) described soil sterilants comprises the steps:
(1) jointly putting in the marmite filling yellow soil by 10 ~ 15 portions of Radix Glycyrrhizaes, 6 ~ 8 parts of reed Ba Zi and 3 ~ 5 parts of Radix Isatidis, 2 ~ 4 parts of Radix Scutellariaes, add hot terrine and carry out parch, stop parch when medical surfaces is buff, it is standby that taking-up elimination yellow soil obtains parch medicine;
(2) 8 ~ 10 parts of Herba Salviae Chinensiss, 5 ~ 10 parts of Flos Celosiae Cristataes, 12 ~ 17 parts of Melaleuca Alternifolia leaveves, 5 ~ 8 portions of Herba Lysimachiaes are put into jointly in the distilled water of its gross mass 3 ~ 4 times, boiling water filter after decocting 60 ~ 80min filtering residue and the first filtrate standby;
(3) mixing in the dehydrated alcohol putting into its gross mass 4 ~ 6 times by the parch medicine of step (1) gained with the filtering residue of step (2) gained, the pressure controlled in dehydrated alcohol pot for solvent extraction is 9 ~ 12MPa, filter after persistently extracting 10 ~ 12h the second filtrate is standby;
(4), after the first filtrate of step (2) gained and the second filtrate of step (3) gained jointly being mixed, drug extract is obtained after heating the half being concentrated into its gross mass standby;
(5) putting in nitrogen environment by 20 ~ 25 parts of rice husks, be heated to 320 ~ 350 DEG C of carbonizations that carry out stir-frying, being then comminuted into 100 mesh, to obtain charring rice husk standby;
(6) by after 3 ~ 5 parts of useful mycopowder, 1 ~ 2 part of muscardine, 5 ~ 8 parts of chitins and 3 ~ 5 parts of attapulgite mix homogeneously, the solid particle of a diameter of 1 ~ 2mm is made after allocating appropriate water into, it is evenly applied on the surface of solid particle after 4 ~ 7 parts of gelatin heating and melting again, i.e. makes inner core standby;
(7) being put into by the charring rice husk of step (5) gained in the drug extract of step (4) gained after moisture absorption 10 ~ 15min, then be added thereto by 10 ~ 12 parts of starch, control rotating speed is 300 ~ 330rpm, obtains pasty state applicator standby after stirring 3 ~ 5min;
(8) the pasty state applicator of step (7) gained is coated uniformly on the core surface of step (6) gained, and after making the granule of a diameter of 3.5 ~ 4.5mm, drying to water content is 10 ~ 13% i.e. to obtain soil sterilants.
A kind of method improving broccoli planting survival rates the most according to claim 1, it is characterized in that, final singling fertilizer described in step (4) is made up of the material of following weight portion: 25 ~ 35 portions of ammonium sulfate, 1 ~ 2 portion of copper amino acid chelate, 1 ~ 2 portion of magnesium amino acid chelate, 2 ~ 4 portions of calcium amino acid chelates, 1 ~ 2 portion of chelating amino acids boron, 3 ~ 5 portions of iron-amino acid chelates, 0.2 ~ 0.5 portion of spermidine, 0.2 ~ 0.5 portion of naphthalene acetic acid, 1 ~ 2 portion of sucrose, every mu of usage amount is 10 ~ 15kg.
A kind of method improving broccoli planting survival rates the most according to claim 1 and 2, it is characterised in that containing bacillus subtilis, bacillus megaterium, Bacillus licheniformis, bacillus thuringiensis and Streptomyces jingyangensis in described useful mycopowder.
CN201610212277.XA 2016-04-07 2016-04-07 Method for improving planting survival rate of broccoli Pending CN105815087A (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102450151A (en) * 2010-10-27 2012-05-16 柏建余 Technology for planting Huangpi watermelon
CN103975715A (en) * 2014-03-31 2014-08-13 马鞍山绿九湾瓜果蔬菜种植有限公司 Cultivation method for autumn greenhouse pumpkins

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102450151A (en) * 2010-10-27 2012-05-16 柏建余 Technology for planting Huangpi watermelon
CN103975715A (en) * 2014-03-31 2014-08-13 马鞍山绿九湾瓜果蔬菜种植有限公司 Cultivation method for autumn greenhouse pumpkins

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