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Long-acting biological medicine fertilizer for peanuts and preparation method of long-acting biological medicine fertilizer

A technology for biological fertilizers and peanuts, applied in the field of agricultural chemistry, can solve the problems of difficult to achieve effective synergy in insecticidal, sterilization and yield increase, unsatisfactory insecticidal and bactericidal effects, complicated preparation of pharmaceutical and fertilizer compositions, and the like. Medicinal and fertilizer effects, improving resistance, and promoting absorption and utilization

Active Publication Date: 2016-01-13
SHANDONG JINHONGYUAN ECOLOGICAL AGRI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are many kinds of peanut medicinal fertilizers on the market, but there are still many deficiencies. The medicinal fertilizer composition has complex preparation, complex ingredients, and short drug effect time, which can achieve the purpose of fertilizer, but it is not effective in killing insects and bacteria. The effect is not ideal, and it is difficult to achieve an effective synergy between insecticide, bactericide and production increase

Method used

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  • Long-acting biological medicine fertilizer for peanuts and preparation method of long-acting biological medicine fertilizer
  • Long-acting biological medicine fertilizer for peanuts and preparation method of long-acting biological medicine fertilizer
  • Long-acting biological medicine fertilizer for peanuts and preparation method of long-acting biological medicine fertilizer

Examples

Experimental program
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Effect test

Embodiment 1

[0042] A long-acting peanut biomedical fertilizer, which is composed of the following components in parts by weight: 0.5 parts of Paenibacillus polymyxa wettable powder, 8 parts of chlorpyrifos-carbosulfan suspension microcapsules, 28 parts of urea, and monoammonium phosphate 35 parts, 33 parts of potassium sulfate, wherein the number of live bacteria of the Paenibacillus polymyxa wettable powder is 1 billion cfu / g.

[0043] Wherein, the chlorpyrifos-carbofuran microcapsule suspension is composed of the following raw materials in parts by weight: 3 parts of the original drug of chlorpyrifos with a mass fraction of 95%, and 3 parts of the original drug of carbosulfan with a mass fraction of 92%. 1 part of d-limonene, 1 part of β-cyclodextrin, 0.2 part of sodium dodecylbenzenesulfonate, 0.8 part of polyvinyl alcohol, and 2 parts of water.

[0044] Its preparation method comprises the following steps:

[0045] (1) dissolving the original drug of chlorpyrifos and carbosulfan in d...

Embodiment 2

[0054] A long-acting peanut biomedical fertilizer, which is composed of the following components in parts by weight: 0.5 parts of Paenibacillus polymyxa wettable powder, 1 part of chlorpyrifos-carbosulfan suspension microcapsules, 25 parts of urea, and monoammonium phosphate 30 parts, 30 parts of potassium sulfate, wherein the number of live bacteria of the Paenibacillus polymyxa wettable powder is 900 million cfu / g.

[0055] Wherein, the chlorpyrifos-carbofuran microcapsule suspension is composed of the following raw materials in parts by weight: 3 parts of chlorpyrifos technical product with a mass fraction of 95%, 5 parts of a 92% mass fraction of carbosulfan technical drug 2 parts of d-limonene, 2 parts of β-cyclodextrin, 0.1 part of sodium dodecylbenzenesulfonate, 0.5 parts of polyvinyl alcohol, and 4 parts of water.

[0056] Its preparation method comprises the following steps:

[0057] (1) dissolving the original drug of chlorpyrifos and carbosulfan in d-limonene to ob...

Embodiment 3

[0066] A long-acting peanut biomedical fertilizer, which is composed of the following components in parts by weight: 1 part of Paenibacillus polymyxa wettable powder, 10 parts of chlorpyrifos-carbofuran suspension microcapsules, 30 parts of urea, and monoammonium phosphate 35 parts, 40 parts of potassium sulfate, wherein the number of live bacteria of the Paenibacillus polymyxa wettable powder is 1.1 billion cfu / g.

[0067] Wherein, the chlorpyrifos-carbofuran microcapsule suspension is composed of the following raw materials in parts by weight: 3 parts of chlorpyrifos technical product with a mass fraction of 95%, 7 parts of a 92% mass fraction of carbosulfan technical drug 3 parts of d-limonene, 3 parts of β-cyclodextrin, 0.3 parts of sodium dodecylbenzenesulfonate, 1 part of polyvinyl alcohol, and 5 parts of water.

[0068] Its preparation method comprises the following steps:

[0069] (1) dissolving the original drug of chlorpyrifos and carbosulfan in d-limonene to obtain...

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Abstract

The invention discloses long-acting biological medicine fertilizer for peanuts and a preparation method of the long-acting biological medicine fertilizer. The long-acting biological medicine fertilizer is prepared from, by weight, 0.5-1 part of paenibacillus polymyxa, 1-10 parts of chlorpyrifos-carbosulfan suspension microcapsules, 25-35 parts of urea, 30-40 parts of monoammonium phosphate and 30-40 parts of potassium sulphate, and the number of viable bacteria of the paenibacillus polymyxa is 900-1100 million cfu / g. The medicine fertilizer can keep the pesticide effect during the whole processes of sowing of the peanuts and hardening of peanut shells, can conduct insect prevention and can prevent bacterial wilt, blight, root rot, clubroot and other soil-borne diseases, the yield is raised, and the whole course of control over prevention of diseases and insect pests is achieved.

Description

technical field [0001] The invention belongs to the field of agricultural chemistry, and in particular relates to a long-acting peanut biological medicinal fertilizer and a preparation method thereof. Background technique [0002] Medicinal fertilizer is a new type of ecological compound fertilizer formed by mixing pesticides and fertilizers in a certain proportion, and stabilizing the fertilizers and pesticides in a specific compound system through a certain process technology. Generally, fertilizers are used as the carrier of pesticides. For the sustainable development of contemporary agriculture, medicinal fertilizer is a new attempt for modern agriculture supported and driven by powerful technology. Medicinal fertilizer can combine two operation steps in the field into one, which not only saves labor, but also reduces time and energy consumption. [0003] At present, there are many kinds of peanut medicinal fertilizers on the market, but there are still many deficiencie...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/02A01N63/00A01N25/28A01P7/04A01P3/00A01N57/16A01N47/24C05G3/60
Inventor 李西强穆清泉
Owner SHANDONG JINHONGYUAN ECOLOGICAL AGRI
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