Special compound biological fertilizer for promoting growth of peppers and preparation method of special compound biological fertilizer

A compound bio-fertilizer and capsicum technology, which is applied in the direction of urea compound fertilizer, microbial treatment, fertilizer mixture, etc., can solve problems affecting yield and quality, capsicum production reduction, small fruit, etc., to prevent water loss, ensure use efficiency, and enhance water retention effect of ability

CN114478131APending Publication Date: 2022-05-13安徽省农业科学院棉花研究所 +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2022-05-13

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Abstract

The invention discloses a special composite biological fertilizer for promoting growth of pepper, which is prepared from the following raw materials: fermented and decomposed manure organic raw material, urea, calcium magnesium phosphate fertilizer, potassium sulfate, attapulgite, humic acid, polyvinyl alcohol, isocyanate, initiator, gamma-polyglutamic acid, glutaraldehyde, nano silicon dioxide and complex microbial inoculant. The mass ratio of the fermented and decomposed manure organic raw material to the urea to the calcium magnesium phosphate fertilizer to the potassium sulfate to the attapulgite to the humic acid to the polyvinyl alcohol to the isocyanate to the initiator to the gamma-polyglutamic acid to the glutaraldehyde to the nano silicon dioxide to the complex microbial inoculant is (35 to 40) to (15 to 20) to (10 to 13) to (15 to 18) to (6 to 10) to (5 to 8) to (2 to 4) to (0.5 to 0.8) to (0.05 to 0.5) to (0.5 to 1) to (0.1 to 0.5) to (0.6 to 1.2) to (0.5 to 1). The invention discloses a preparation method of the special compound biological fertilizer for promoting the growth of the peppers.
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Description

technical field

[0001] The invention relates to the technical field of special fertilizer for peppers, in particular to a special compound biological fertilizer for promoting the growth of peppers and a preparation method thereof. Background technique

[0002] Capsicum is an annual or perennial herbaceous plant belonging to the family Solanaceae. It is rich in vitamin C, which is beneficial to control heart disease, coronary arteriosclerosis, and lower cholesterol. Capsicum, pungent and hot, has the effects of relieving heat and dispelling cold, analgesic appetizers, and promoting digestion. It is widely cultivated in various parts of my country and is a popular vegetable variety and seasoning variety.

[0003] Capsicum is widely planted all over the world because of its rich nutrition and delicious taste, and its yield is second only to tomato in nightshade vegetables. The planting area of ​​chili peppers in my country continues to expand. The planting area of ​​dried chil...

Examples

Embodiment 1

[0032] A special compound biological fertilizer for promoting the growth of peppers, the raw materials of which include: 35kg of fermented and decomposed manure organic raw materials, 15kg of urea, 10kg of calcium magnesium phosphate fertilizer, 15kg of potassium sulfate, 6kg of attapulgite, 5kg of humic acid, 2kg of polyvinyl alcohol, lye Ethyl diisocyanate 0.25kg, toluene diisocyanate 0.25kg, azobisisobutyronitrile 0.05kg, γ-polyglutamic acid 0.5kg, glutaraldehyde 0.1kg, nano silicon dioxide 0.6kg, composite bacterial agent 0.5 kg.

[0033] The compound bacterial agent includes: the number of viable bacteria is 1×10 9 cfu / g of Bacillus amyloliquefaciens, the number of live bacteria is 3×10 7 cfu / g of Trichoderma, the number of viable bacteria is 4×10 8 cfu / g of Bacillus subtilis.

[0034] The organic raw materials of fermented and decomposed manure include: pig manure, cow dung, chicken manure, waste straw, and fermentation bacteria agent, in which the mass ratio of pig m...

Embodiment 2

[0041] A special compound biological fertilizer for promoting the growth of peppers, its raw materials include: 40kg of fermented and decomposed manure organic raw materials, 20kg of urea, 13kg of calcium magnesium phosphate fertilizer, 18kg of potassium sulfate, 10kg of attapulgite, 8kg of humic acid, 4kg of polyvinyl alcohol, two 0.8kg of phenylmethane diisocyanate, 0.5kg of azobisisobutyronitrile, 1kg of γ-polyglutamic acid, 0.5kg of glutaraldehyde, 1.2kg of nano silicon dioxide, and 1kg of compound bacterial agent.

[0042] The compound bacterial agent includes: the number of viable bacteria is 3×10 9 cfu / g of Bacillus amyloliquefaciens, the number of live bacteria is 5×10 7 cfu / g of Trichoderma, the number of viable bacteria is 6×10 8 cfu / g of Bacillus subtilis.

[0043] The organic raw materials of fermented and decomposed manure include: pig manure, cow dung, chicken manure, waste straw, and fermentation bacteria agent. The mass ratio of pig manure, cow dung, chicken ...

Embodiment 3

[0050] A special compound biological fertilizer for promoting the growth of peppers, its raw materials include: fermented and decomposed manure organic raw materials 36kg, urea 18kg, calcium magnesium phosphate fertilizer 11kg, potassium sulfate 17kg, attapulgite 7kg, humic acid 7kg, polyvinyl alcohol 2.5kg, 0.7kg of poly-diphenylmethane diisocyanate, 0.1kg of azobisisobutyronitrile, 0.9kg of γ-polyglutamic acid, 0.2kg of glutaraldehyde, 1kg of nano-silica, and 0.7kg of composite bacterial agent.

[0051] The compound bacterial agent includes: the number of viable bacteria is 1.5×10 9 cfu / g of Bacillus amyloliquefaciens, the number of live bacteria is 4.5×10 7 cfu / g of Trichoderma, the number of viable bacteria is 4.5×10 8 cfu / g of Bacillus subtilis.

[0052] The organic raw materials of fermented and decomposed manure include: pig manure, cow dung, chicken manure, waste straw, and fermentation bacteria agent. The mass ratio of pig manure, cow dung, chicken manure, and waste...