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Pesticide for preventing and controlling tea diseases and pests

A technology for pests and pesticides, applied in pesticides, applications, acaricides, etc., can solve problems such as increased production costs, pollution of crops, unsafe human body, etc., to alleviate environmental impact, long lasting effect, quick results

Inactive Publication Date: 2015-12-16
金寨县益农农业科技开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, chemical pesticides are used to prevent and control tea plant diseases and insect pests, which increases production costs, pollutes crops, and is unsafe for humans.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A medicament for preventing and controlling tea diseases and insects, which is made of the following components by weight: 0.25 kg of dried flavescens root, 0.5 kg of dried pepper, 1 kg of Chinese prickly ash, 0.05 kg of deer vine, 0.01 kg of neutral washing powder, tobacco leaves (tobacco stems) ) 0.5 kg, quicklime 0.25 kg, saponin 0.01 kg, walnut skin 1 kg, Bo Luohui 1.5 kg, purple sweet potato anthocyanin 0.01 kg, purslane extract 0.01 kg, rosemary essential oil 0.03 kg, chitin 0.01 kg, 0.01 kg of total saponins of Gynostemma pentaphyllum;

[0019] The preparation method is as follows:

[0020] 1) First mix and mash the dried flavescens root and dried chili, then put it into 10 kg of water, boil it, soak it for 24 hours, filter out the clear liquid, and obtain the mixed liquid a for later use;

[0021] 2) Boil the Chinese prickly ash in 10 kg of water, boil it on a low heat for 40 minutes, and filter the mixture b for later use;

[0022] 3) Grind the degeria into p...

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Abstract

A pesticide for preventing and controlling tea diseases and pests is characterized by being prepared by, by weight, 0.25 kg of dried sophora flavescens roots, 0.5 kg of dried chili, 1 kg of Chinese prickly ash, 0.05 kg of derris, 0.01 kg of neutral detergent powder, 0.5 kg of tobacco leaves (stems), 0.25 kg of calcined lime, 0.01 kg of saponin, 1 kg of walnut skins, 1.5 kg of macleaya cordata, 0.01 kg of purple sweet potato anthocyanin, 0.01 kg of purslane extract, 0.03 kg of rosemary essential oil, 0.01 kg of chitin and 0.01 kg of total saponins of gynostemma. The raw materials are easy to obtain, the pesticide is convenient to prepare, economic, capable of saving time, fast in effect, long in lasting period and free of residues, has very good effect of preventing and controlling the tea diseases and pests, has no adverse effect on non-target crops, also reduces environmental influence and meets the green and environmental protection trend of the future society.

Description

technical field [0001] The invention relates to the technical field of tea pest control, in particular to a medicament for tea pest control. Background technique [0002] At present, there are about 500 kinds of artificially synthesized chemical pesticides. The widespread use of these pesticides not only causes serious environmental pollution, but also causes harm to human health. Exposure to pesticide residues in the environment and food in daily life is the main reason why a large number of people suffer from pesticide pollution. A large amount of pesticide residues in the environment can pass through the food chain through bioaccumulation, and finally enter the human body. [0003] The most common tea pests in the Jianghuai region are tea caterpillar, tea green leafhopper, black thorn whitefly, tea aphid, tea orange gall mite, tea geometrid and so on. At present, chemical pesticides are used to prevent and control tea plant diseases and insect pests, which increases pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/38A01P7/02A01P7/04
CPCY02A50/30
Inventor 沈停成
Owner 金寨县益农农业科技开发有限公司
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