CN107759420A - A kind of Composite microbial fertilizer for paddy - Google Patents

A kind of Composite microbial fertilizer for paddy Download PDF

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Publication number
CN107759420A
CN107759420A CN201711266539.1A CN201711266539A CN107759420A CN 107759420 A CN107759420 A CN 107759420A CN 201711266539 A CN201711266539 A CN 201711266539A CN 107759420 A CN107759420 A CN 107759420A
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fertilizer
weight
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amino acid
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纪凡平
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纪凡平
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Abstract

The invention discloses a kind of Composite microbial fertilizer for paddy, the fertilizer is made up of the raw material of following parts by weight:20 32 parts of microbial bacterial agent, 5 15 parts of charcoal, 20 30 parts of azophoska, 15 parts of trace element, 3 10 parts of nano titanium oxide, 5 15 parts of Chinese medicine composition, 12 20 parts of silicon-calcium-magnesium fertilizer, 25 parts of pyrolkigneous liquid.The composite microbiological fertilizer of the present invention is reasonably arranged in pairs or groups according to the nutrient demand of rice, improve the physicochemical property and crumb structure of soil, improve fertilizer conservation, the water holding capacity in rice field, promote the fast-growth of rice root, improve the transplanting survival rate of rice, may also suppress the growth of weeds and pest and disease damage, mitigate the generation of soil-borne disease to greatest extent, the use of agricultural chemicals is reduced, it is cost-effective, be advantageous to economic and society sustainable development.

Description

A kind of Composite microbial fertilizer for paddy
Technical field
The present invention relates to crop fertilizer technical field, and in particular to a kind of Composite microbial fertilizer for paddy.
Background technology
At present, rice conventional fertilizer application is more based on nitrogen, phosphorus, potash fertilizer (administration for especially laying particular stress on nitrogenous fertilizer), in despising, micro- fertile Using bringing serious chemical fertilizer in agricultural production and apply partially and the unbalanced problem of nutrition supply and demand, it is impossible to fully meet rice Nutrition needed for growth.Fertilizer is the material base of increasing production of rice, using fertilizer, especially Rational Application nitrogen, phosphorus, potassium, zinc, silicon Fertilizer, rice yield can be increased substantially.By the rational application of fertilizer, on the one hand can coordinate paddy growth to the demand of nutrient with The contradiction of fertilizer provision from soil, to reach the purpose of high yield and high quality;On the other hand less fertilizers input can be used, to obtain higher production Amount and maximum economic benefit, realize the purpose of cost-saving synergistic.Fertilization of rice must be according to rice characteristic of growing, fertilizer Nutritional characteristic and regulation of fertilizer requirement are reasonably applied.Rice is the crop sensitive to zinc, and more zinc need to be absorbed from soil, And peasant does not apply zinc fertilizer in most cases, this causes the validity of zinc in soil to decline year by year, and many regional rice soil have zinc The latent hypodynamic risk of supply.Therefore, it is badly in need of wanting a kind of design science, meets each growth and development stage demand of rice, prevent And pest and disease damage is killed, pollution-free, environmentally friendly composite microbiological fertilizer.
The content of the invention
In view of the shortcomings of the prior art, the invention provides a kind of Composite microbial fertilizer for paddy.The pyrolkigneous liquid present invention's Technical scheme is as follows:
A kind of Composite microbial fertilizer for paddy is made up of the raw material of following parts by weight:Microbial bacterial agent 20-32 parts, charcoal 5-15 parts, azophoska 20-30 parts, micro- 1-5 parts, nano titanium oxide 3-10 parts, Chinese medicine composition 5-15 parts, silico-calcium Fertiliser containing magnesium 12-20 parts, pyrolkigneous liquid 2-5 parts;
Described, microbial bacterial agent is individually expanded by bacillus amyloliquefaciens, bacillus cereus connects cultivation and fermentation, the bacterium after fermentation Liquid is adsorbed with turf, by the single microbial inoculum after absorption according to 1:0.8 ratio mixing, is crushed, water tariff collection obtains within 30% Microbial bacterial agent, living bacteria count:20000000000/gram;
Described, charcoal is prepared by following methods:Rice straw is dried under the conditions of 70 DEG C, simple crushing into Length is 2cm or so segment, by rice straw under limited oxygen condition, is warming up to 550 DEG C with 10 DEG C/min speed, constant temperature is protected 1h is held, is cooled to room temperature, 80 mesh sieves is crossed, obtains charcoal.
Described, azophoska is urea:MAP:Potassium sulfate is according to 1:0.5:0.8 weight is than composition;
Described, trace element is zinc-amino acid chelate:Copper amino acid chelate:Amino acid chelated iron:Chelating amino acids manganese:Amino Acid chelating boron is according to 1:0.8-1.2:1-1.2:0.9-1.2:1-1.5 weight is than composition;
Described, Chinese medicine composition is according to 1 by chilli leaf, dry Folium Allii fistulosi, Dalmatian chrysanthemum and azedarach:1-2:1-1.5:2 weight Amount is than composition;
Described, Composite microbial fertilizer for paddy is prepared by the following method to obtain:Rice is weighed respectively by weight to answer Close microbial manure each component;The each component weighed by more than is ground respectively, crosses 80 mesh sieves, standby;The each group ground is split It is uniformly mixed, is granulated in mixer, dry, sieves, packaging, you can Composite microbial fertilizer for paddy is made.
Preferably, composite microbiological fertilizer is made up of the raw material of following parts by weight:26 parts of microbial bacterial agent, charcoal 10 parts, 25 parts of azophoska, 3 parts of trace element, 8 parts of nano titanium oxide, 8 parts of Chinese medicine composition, 16 parts of silicon-calcium-magnesium fertilizer, wooden vinegar 4 parts of liquid;
Preferably, zinc-amino acid chelate:Copper amino acid chelate:Amino acid chelated iron:Chelating amino acids manganese:Chelating amino acids boron Weight ratio is 1:1:1.1:1.1:1.3.
Preferably, Chinese medicine composition is according to 1 by chilli leaf, dry Folium Allii fistulosi, Dalmatian chrysanthemum and azedarach:1.5:1.2:2 Weight is than composition.
Beneficial effects of the present invention:The fertilizer of the present invention is reasonably arranged in pairs or groups according to the nutrient demand of rice, not only Plant is preferably absorbed fertilizer, improve utilization rate of fertilizer, the soil weight can also be reduced, increase the ventilative, saturating of soil Water-based energy, promote the fast-growth of rice root, improve the transplanting survival rate of rice.
Embodiment
With specific embodiment, the present invention is further illustrated below, but the present invention is not limited by following embodiments.
Embodiment 1
A kind of Composite microbial fertilizer for paddy is made up of the raw material of following parts by weight:20 parts of microbial bacterial agent, charcoal 5 Part, 30 parts of azophoska, 5 parts of trace element, 10 parts of nano titanium oxide, 5 parts of Chinese medicine composition, 20 parts of silicon-calcium-magnesium fertilizer, wooden vinegar 5 parts of liquid.
Charcoal is prepared by following methods:Rice straw is dried under the conditions of 70 DEG C, simple crushing growth The segment for 2cm or so is spent, by rice straw under limited oxygen condition, is warming up to 550 DEG C with 10 DEG C/min speed, constant temperature is kept 1h, room temperature is cooled to, crosses 80 mesh sieves, obtain charcoal.
Azophoska is urea:MAP:Potassium sulfate is according to 1:0.5:0.8 weight is than composition.
Trace element is zinc-amino acid chelate:Copper amino acid chelate:Amino acid chelated iron:Chelating amino acids manganese:Amino acid Boron is chelated according to 1:0.8:1.2:0.9:1.5 weight is than composition.
Chinese medicine composition is according to 1 by chilli leaf, dry Folium Allii fistulosi, Dalmatian chrysanthemum and azedarach:1:1.5:2 weight compares group Into.
Chilli leaf, the water content of dry Folium Allii fistulosi, Dalmatian chrysanthemum and azedarach are less than 10%.
Pyrolkigneous liquid is obtained by the following method:In mao bamboon coke combustion, blurt out in the cigarette of charcoal kiln and nearby collect Gas caused by 120-130 DEG C of temperature section, obtained liquid substance is cooled down under normal temperature, by this liquid substance pass sequentially through precipitation, Filtering, distillation obtain pyrolkigneous liquid.
A kind of Composite microbial fertilizer for paddy is through the following steps that be prepared:
1)The preparation of bacillus amyloliquefaciens microbial inoculum:The bacillus amyloliquefaciens strain of test tube slant preserving process preservation is taken out, Expansion is connected on fresh test tube beef extract-peptone slant medium, after culture in 3 days is ripe in 30 DEG C of incubators, obtains ripe bacterium Kind;Mature strains are inoculated in nutrient solution, nutrient solution beef extract 5g, peptone 5g, sodium chloride 5g, water 1000mL are prepared, PH is 7.2, is sterilized in container containing, and shaking table culture to bacterium solution bacterium number reaches more than 2,000,000,000/milliliter, is mature seed, Ran Houjin Enter fermentation stage, the amount of seed liquor is on the basis of one grade fermemtation tank volume, inoculum concentration 8%;Using bean cake powder 20kg, corn 18kg, fish meal 8kg, starch 4kg, magnesium sulfate 0.6kg, potassium dihydrogen phosphate 0.3kg, calcium carbonate 5kg, bubble enemy 500ml, prepare fermentation Liquid, adjust pH7.5,1t be settled to water, by high pressure steam sterilization, using recirculated cooling water by zymotic fluid be cooled to 28 DEG C- 30 DEG C, during which remain in tank to be barotropic state, gauge pressure is controlled in 0.05Mpa;Seed liquor is pressed into using pressure differential method and fermented Tank, control pressure 0.05Mpa, 28 DEG C of temperature, filtrated air throughput are 0.8 times of tank volume;After one grade fermemtation terminates, lead to Bacterium solution is directly pressed into second order fermentation tank by piping, and condition of culture is same as above, when zymotic fluid reaches quality index pH5.5-6.0, hair When zymotic fluid bacterium number reaches more than 4,000,000,000/milliliter, gemma rate is 80%, as fermentation ends, zymotic fluid are put into sterilized liquid storage It is standby in tank;The sterile turf and zymotic fluid of water content≤15%, the mesh sieve percent of pass 80% of fineness 80 are adsorbed with 3: 1 ratios, It is well mixed, control water content≤30%, living bacteria count >=200,000,000/gram, obtain bacillus amyloliquefaciens product;
2)The preparation of bacillus cereus microbial inoculum:The bacillus cereus strain of test tube slant preserving process preservation is taken out, expansion connects On to fresh test tube beef extract-peptone slant medium, in 30 DEG C of incubators after 2-4 days culture maturations, ripe bacterium is obtained Kind;Mature strains are inoculated in nutrient solution, nutrient solution beef extract 5g, peptone 5g, sodium chloride 5g, pH 7.2, water 1000mL is prepared, and is sterilized in container containing, shaking table culture to bacterium solution bacterium number reaches more than 2,000,000,000/milliliter, is mature seed, then Into fermentation stage, the amount of seed liquor is on the basis of one grade fermemtation tank volume, inoculum concentration 7%;Using bean cake powder 20kg, corn 18kg, fish meal 5kg, starch 4kg, magnesium sulfate 0.6kg, potassium dihydrogen phosphate 0.3kg, calcium carbonate 5kg, bubble enemy 500ml, prepare fermentation Liquid, adjust pH7.5,1t be settled to water, by high pressure steam sterilization, using recirculated cooling water by zymotic fluid be cooled to 28 DEG C- , during which remain in tank to be barotropic state, gauge pressure is controlled in 0.05Mpa, seed liquor is pressed into using pressure differential method and fermented by 30 DEG C Tank, control pressure 0.05Mpa, 28 DEG C of temperature, filtrated air throughput are 1 times of tank volume;After one grade fermemtation terminates, pass through Bacterium solution is directly pressed into second order fermentation tank by pipeline, and condition of culture is same as above, when zymotic fluid reaches quality index pH5.5-6.0, fermentation When liquid bacterium number reaches more than 3,000,000,000/milliliter, gemma rate is 80%, as fermentation ends, zymotic fluid are put into sterilized fluid reservoir In, it is standby;The sterile turf and zymotic fluid of water content≤15%, the mesh sieve percent of pass 80% of fineness 80 are adsorbed with 4: 1 ratios, mixed Close uniformly, control water content≤20%, living bacteria count >=200,000,000/gram, obtain bacillus cereus microbial inoculum product;
3)The preparation of microbial bacterial agent:By the bacillus amyloliquefaciens of preparation and bacillus cereus microbial inoculum product according to 1:0.8 Weight than mixing, crush, water tariff collection obtains microbial bacterial agent within 30%, living bacteria count:20000000000/gram;
4)Weigh Composite microbial fertilizer for paddy each component respectively by weight;The each component weighed by more than is ground respectively, mistake 80 mesh sieves, it is standby;The each group ground is placed in mixer and is uniformly mixed, is granulated, is dried, is sieved, packaging, you can system Obtain Composite microbial fertilizer for paddy.
Embodiment 2
A kind of Composite microbial fertilizer for paddy is made up of the raw material of following parts by weight:26 parts of microbial bacterial agent, charcoal 10 Part, 25 parts of azophoska, 3 parts of trace element, 8 parts of nano titanium oxide, 8 parts of Chinese medicine composition, 16 parts of silicon-calcium-magnesium fertilizer, pyrolkigneous liquid 4 parts.
Charcoal is prepared by following methods:Rice straw is dried under the conditions of 70 DEG C, simple crushing growth The segment for 2cm or so is spent, by rice straw under limited oxygen condition, is warming up to 550 DEG C with 10 DEG C/min speed, constant temperature is kept 1h, room temperature is cooled to, crosses 80 mesh sieves, obtain charcoal.
Azophoska is urea:MAP:Potassium sulfate is according to 1:0.5:0.8 weight is than composition.
Trace element is zinc-amino acid chelate:Copper amino acid chelate:Amino acid chelated iron:Chelating amino acids manganese:Amino acid Boron is chelated according to 1:1:1.1:1.1:1.3 weight is than composition.
Chinese medicine composition is by chilli leaf, dry Folium Allii fistulosi, Dalmatian chrysanthemum and azedarach 1:1.5:1.2:2 weight is than composition.
Chilli leaf, the water content of dry Folium Allii fistulosi, Dalmatian chrysanthemum and azedarach are less than 10%.
Pyrolkigneous liquid is obtained by the following method:In mao bamboon coke combustion, blurt out in the cigarette of charcoal kiln and nearby collect Gas caused by 120-130 DEG C of temperature section, obtained liquid substance is cooled down under normal temperature, by this liquid substance pass sequentially through precipitation, Filtering, distillation obtain pyrolkigneous liquid.
A kind of preparation process of Composite microbial fertilizer for paddy is the same as embodiment 1.
Embodiment 3
A kind of Composite microbial fertilizer for paddy is made up of the raw material of following parts by weight:32 parts of microbial bacterial agent, charcoal 15 Part, 20 parts of azophoska, 1 part of trace element, 3 parts of nano titanium oxide, 15 parts of Chinese medicine composition, 12 parts of silicon-calcium-magnesium fertilizer, wooden vinegar 2 parts of liquid.
Charcoal is prepared by following methods:Rice straw is dried under the conditions of 70 DEG C, simple crushing growth The segment for 2cm or so is spent, by rice straw under limited oxygen condition, is warming up to 550 DEG C with 10 DEG C/min speed, constant temperature is kept 1h, room temperature is cooled to, crosses 80 mesh sieves, obtain charcoal.
Azophoska is urea:MAP:Potassium sulfate is according to 1:0.5:0.8 weight is than composition.
Trace element is zinc-amino acid chelate:Copper amino acid chelate:Amino acid chelated iron:Chelating amino acids manganese:Amino acid Boron is chelated according to 1:1.2:1:1.2:1 weight is than composition.
Chinese medicine composition is according to 1 by chilli leaf, dry Folium Allii fistulosi, Dalmatian chrysanthemum and azedarach:2:1:2 weight is than composition.
Chilli leaf, the water content of dry Folium Allii fistulosi, Dalmatian chrysanthemum and azedarach are less than 10%.
Pyrolkigneous liquid is obtained by the following method:In mao bamboon coke combustion, blurt out in the cigarette of charcoal kiln and nearby collect Gas caused by 120-130 DEG C of temperature section, obtained liquid substance is cooled down under normal temperature, by this liquid substance pass sequentially through precipitation, Filtering, distillation obtain pyrolkigneous liquid.
A kind of preparation process of Composite microbial fertilizer for paddy is the same as embodiment 1.

Claims (4)

1. a kind of Composite microbial fertilizer for paddy, it is characterised in that the composite microbiological fertilizer is by the raw material of following parts by weight Composition:Microbial bacterial agent 20-32 parts, charcoal 5-15 parts, azophoska 20-30 parts, micro- 1-5 parts, nano-silica Change titanium 3-10 parts, Chinese medicine composition 5-15 parts, silicon-calcium-magnesium fertilizer 12-20 parts, pyrolkigneous liquid 2-5 parts;
The microbial bacterial agent is individually expanded by bacillus amyloliquefaciens, bacillus cereus connects cultivation and fermentation, the bacterium solution after fermentation Adsorbed with turf, by the single microbial inoculum after absorption according to 1:0.8 ratio mixing, crush, water tariff collection obtains micro- within 30% Bacteria agent, living bacteria count:20000000000/gram;
The charcoal is prepared by following methods:Rice straw is dried under the conditions of 70 DEG C, simple crushing growth The segment for 2cm or so is spent, by rice straw under limited oxygen condition, is warming up to 550 DEG C with 10 DEG C/min speed, constant temperature is kept 1h, room temperature is cooled to, crosses 80 mesh sieves, obtain charcoal.
2. the azophoska is urea:MAP:Potassium sulfate is according to 1:0.5:0.8 weight is than composition;
The trace element is zinc-amino acid chelate:Copper amino acid chelate:Amino acid chelated iron:Chelating amino acids manganese:Amino acid Boron is chelated according to 1:0.8-1.2:1-1.2:0.9-1.2:1-1.5 weight is than composition;
The Chinese medicine composition is according to 1 by chilli leaf, dry Folium Allii fistulosi, Dalmatian chrysanthemum and azedarach:1-2:1-1.5:2 weight ratio Composition;
The pyrolkigneous liquid is obtained by the following method:In mao bamboon coke combustion, blurt out in the cigarette of charcoal kiln and nearby collect Gas caused by 120-130 DEG C of temperature section, obtained liquid substance is cooled down under normal temperature, by this liquid substance pass sequentially through precipitation, Filtering, distillation obtain pyrolkigneous liquid;
The Composite microbial fertilizer for paddy is prepared by the following method to obtain:It is compound micro- to weigh rice respectively by weight Bio-feritlizer each component;The each component weighed by more than is ground respectively, crosses 80 mesh sieves, standby;The each group ground is placed in and stirred Mix in machine and be uniformly mixed, be granulated, dry, sieve, packaging, you can Composite microbial fertilizer for paddy is made.
3. composite microbiological fertilizer according to claim 1, it is characterised in that the composite microbiological fertilizer is by following The raw material composition of parts by weight:26 parts of microbial bacterial agent, 10 parts of charcoal, 25 parts of azophoska, 3 parts of trace element, nanometer two 8 parts of titanium oxide, 8 parts of Chinese medicine composition, 16 parts of silicon-calcium-magnesium fertilizer, 4 parts of pyrolkigneous liquid;
Composite microbiological fertilizer according to claim 1, it is characterised in that the zinc-amino acid chelate:Chelating amino acids Copper:Amino acid chelated iron:Chelating amino acids manganese:The weight ratio of chelating amino acids boron is 1:1:1.1:1.1:1.3.
4. composite microbiological fertilizer according to claim 1, it is characterised in that the Chinese medicine composition is by chilli Leaf, dry Folium Allii fistulosi, Dalmatian chrysanthemum and azedarach are according to 1:1.5:1.2:2 weight is than composition.
CN201711266539.1A 2017-12-05 2017-12-05 A kind of Composite microbial fertilizer for paddy Pending CN107759420A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108276222A (en) * 2018-03-14 2018-07-13 重庆市农业科学院 A kind of fertilizer and preparation method thereof helping paddy growth
CN108863588A (en) * 2018-08-15 2018-11-23 沈阳农业大学 One kind growth-promoting root of improving the soil turns green and sends out tiller rice fertilizer and preparation method thereof
CN109369269A (en) * 2018-11-26 2019-02-22 中国热带农业科学院环境与植物保护研究所 A kind of charcoal composite microbic bacterial fertilizer and preparation method thereof inhibiting soil-borne disease
CN109485524A (en) * 2018-12-25 2019-03-19 温州市森马网络技术有限公司 A kind of dedicated organic base fertilizer of rice and preparation method thereof
CN110577430A (en) * 2018-06-08 2019-12-17 广东唐博生物科技有限公司 Compound microbial fertilizer capable of being stored for long time and preparation method thereof
US11124461B2 (en) 2019-07-04 2021-09-21 Incitec Pivot Limited Fertilizer

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108276222A (en) * 2018-03-14 2018-07-13 重庆市农业科学院 A kind of fertilizer and preparation method thereof helping paddy growth
CN110577430A (en) * 2018-06-08 2019-12-17 广东唐博生物科技有限公司 Compound microbial fertilizer capable of being stored for long time and preparation method thereof
CN108863588A (en) * 2018-08-15 2018-11-23 沈阳农业大学 One kind growth-promoting root of improving the soil turns green and sends out tiller rice fertilizer and preparation method thereof
CN109369269A (en) * 2018-11-26 2019-02-22 中国热带农业科学院环境与植物保护研究所 A kind of charcoal composite microbic bacterial fertilizer and preparation method thereof inhibiting soil-borne disease
CN109485524A (en) * 2018-12-25 2019-03-19 温州市森马网络技术有限公司 A kind of dedicated organic base fertilizer of rice and preparation method thereof
US11124461B2 (en) 2019-07-04 2021-09-21 Incitec Pivot Limited Fertilizer

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Application publication date: 20180306