Biological agent for preventing and treating peanut root rot and preparation method thereof

A biological agent, peanut root technology, applied in the direction of chemicals for biological control, botanical equipment and methods, biocides, etc., can solve the problems that the effect cannot meet the actual requirements, reduce the economic value of peanuts, and the environmental pollution of chemicals , to achieve significant preventive and therapeutic effects, low cost, and easy operation.

Inactive Publication Date: 2017-01-25
江苏星源生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above treatment methods have a certain curative effect, but the effect still cannot meet the actual requirements, which will reduce the econo...

Method used

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  • Biological agent for preventing and treating peanut root rot and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Mix honeysuckle: 25 parts; cinnamon: 15 parts; hibiscus bark: 10 parts; garlic: 5 parts; gallnut: 10 parts; neem: 5 parts; aloe: 5 parts; Finally, crush until the particle size is 1-3mm, then add water twice the mass of the mixture, decoct 3 times, decocting for 2 hours each time, combine the decoction liquid and filter, and concentrate the filtrate to 25 °C when the relative density is : 1.12, to obtain the concentrated Chinese medicine extract, after cooling, add 15 parts of microbial agent to it, stir evenly to obtain the biological agent, and store it in cold storage at a temperature of 2-5°C.

Embodiment 2

[0049] Honeysuckle: 30 parts; Cinnamon: 20 parts; Hibiscus Bark: 15 parts; Garlic: 10 parts; Gallnut: 15 parts; Neem: 10 parts; Aloe Vera: 10 parts; Finally, crush until the particle size is 1-3mm, then add water 3 times the mass of the mixture, decoct 2 times for 3 hours each time, combine the decoction liquid and filter, and concentrate the filtrate to 25 °C when the relative density is : 1.18, to obtain the concentrated Chinese medicine extract, after cooling, add 20 parts of microbial agent to it, stir evenly to obtain the biological agent, and store it in cold storage at a temperature of 2-5°C.

Embodiment 3

[0051] Honeysuckle: 28 parts; Cinnamon: 18 parts; Hibiscus bark: 12 parts; Garlic: 8 parts; Gallnut: 12 parts; Neem: 8 parts; Aloe Vera: 8 parts; Finally, crush until the particle size is 1-3mm, then add water with 3 times the mass of the mixture, decoct 3 times, decoct for 3 hours each time, combine the decoction liquid and filter, and concentrate the filtrate to 25 °C when the relative density is : 1.16, to obtain the concentrated Chinese medicine extract, after cooling, add 18 parts of microbial agent to it, stir evenly to obtain the biological agent, and store it in cold storage at a temperature of 2-5°C.

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PUM

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Abstract

The invention discloses a biological agent for preventing and treating peanut root rot. The biological agent for preventing and treating the peanut root rot comprises the following raw materials: 25 to 30 part of honeysuckle, 15 to 20 parts of cinnamon, 10 to 15 parts of cortex pseudolaricis, 5 to 10 parts of garlic, 10 to 15 parts of Chinese gall, 5 to 10 parts of Melia azedarach, 5 to 10 parts of aloe, 5 to 10 parts of tripterygium wilfordii, 8 to 10 parts of acorus calamus and 15 to 20 parts of a microbial agent. The invention also discloses a preparation method of the biological agent. The biological agent provided by the invention is a traditional Chinese medicine preparation, has easily available raw materials and low cost, has significant prevention and treatment effects on the peanut root rot, and has the advantages of no toxic or side effect, no residue and no environmental pollution.

Description

technical field [0001] The invention relates to a biological medicament and a preparation method thereof, in particular to a biological medicament for peanut root rot and a preparation method thereof, belonging to the technical field of biological medicaments. Background technique [0002] Peanut root rot can occur during the growth period of peanuts. The infected plants are short, the leaves turn yellow from bottom to top, dry and fall off, and the outer skin of the main root turns black and rots until the whole plant dies. The disease is mainly transmitted by rainwater and fields. Fields with water in the seedling stage, low ground temperature or too early and too deep sowing are all suitable for disease. [0003] At present, the main control methods are: 1. Basic control: rational crop rotation, strict seed selection and drying, soil preparation and soil improvement, application of decomposed organic fertilizer, waterlogging prevention and drainage, and strengthening fie...

Claims

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Application Information

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IPC IPC(8): A01N65/42A01N63/02A01N63/00A01P3/00
CPCA01N63/00A01N63/10A01N65/00A01N65/42A01N2300/00
Inventor 袁峰袁为民陈民华
Owner 江苏星源生物科技有限公司
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