Plant-derived pesticide as well as preparation method and application of plant-derived pesticide
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A technology of pesticides and plant sources, applied in the direction of botany equipment and methods, applications, plant growth regulators, etc., to achieve obvious effects of insecticidal and bactericidal effects
Active Publication Date: 2014-07-09
山东丰本生物科技股份有限公司
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Abstract
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Problems solved by technology
In the existing technology, chemical pesticides are mostly used for prevention and control, but the problems of pesticide residues and environmental pollution caused by chemical pesticides limit their application and development. It is a good idea to use plant-derived pesticides that are pollution-free, residue-free, and non-toxic and side effects instead of chemical pesticides. a proven method
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Examples
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Effect test
Embodiment 1
[0011] Embodiment 1 prepares plant source type pesticide
[0012] The formula is: 97 grams of white pyrethrum, 95 grams of bay leaves, 90 grams of veratrum, 87 grams of rhubarb, 85 grams of xanthophyll seeds, 80 grams of wood ginger seeds, 77 grams of turnip seeds, 75 grams of Baibu, 70 grams of Dafengzi, and 67 grams of yellow vines. 65 grams of cork, 60 grams of Chinese prickly ash, 57 grams of bone grass, 55 grams of rose flower, and 50 grams of Shijunzi.
[0013] The preparation method is as follows: taking each raw material, mixing, breaking the wall into superfine pulverization, passing through a 300-mesh sieve, and bagging.
Embodiment 2
[0014] Embodiment 2 prepares plant source type pesticide
[0015] The formula is: 95 grams of white pyrethrum, 100 grams of bay leaves, 85 grams of veratrum, 90 grams of rhubarb, 80 grams of xanthophyll seeds, 85 grams of wood ginger seeds, 75 grams of turnip seeds, 80 grams of Baibu, 65 grams of Dafengzi, and 70 grams of yellow vines. 60 grams of Phellodendron 60 grams, 65 grams of Chinese prickly ash, 55 grams of bone grass, 60 grams of Chinese rose, and 45 grams of Gentleman.
[0016] The preparation method is the same as in Example 1.
Embodiment 3
[0017] Embodiment 3 prepares plant source type pesticide
[0018] The formula is: 100 grams of white pyrethrum, 90 grams of bay leaves, 95 grams of veratrum, 85 grams of rhubarb, 90 grams of xanthum seeds, 75 grams of wood ginger seeds, 80 grams of turnip seeds, 70 grams of Baibu, 75 grams of Dafengzi, and 65 grams of Huangteng. gram, Phellodendron 70g, Zanthoxylum bungeanum 55g, Speranium 60g, Chinese rose 50g, Shijunzi 55g.
[0019] The preparation method is the same as in Example 1.
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Abstract
The invention discloses a plant-derived pesticide which consists of the following raw materials in parts by weight: 95-100 parts of dalmatian chrysan themum, 90-100 parts of bay leaves, 85-95 parts of black false hellebore, 85-90 parts of rhubarb, 80-90 parts of airpotato yam rhizome, 75-85 parts of pungent litse fruits, 75-80 parts of turnip seeds, 70-80 parts of sessile stemona roots, 65-75 parts of chaulmoogratree seeds, 65-70 parts of common fibraurea stem, 60-70 parts of amur corktree bark, 55-65 parts of pepper, 55-60 parts of garden balsam stems, 50-60 parts of China roses and 45-55 parts of rangoon creeper fruits. A preparation method of the plant-derived pesticide comprises the following steps: preparing each raw material; mixing; breaking walls and performing ultrafine smashing; sieving by using a 300-mesh sieve to obtain the plant-derived pesticide. The plant-derived pesticide has insecticidal and bactericidal functions, and has special effects on stubby root nematodes and fusarium solani (fusarium). The plant-derived pesticide has no side effect on soil and environments, is free from the side effects of pesticide residue, environment pollution and the like, and can be popularized and applied.
Description
technical field [0001] The invention relates to a plant-source pesticide and its preparation method and application. Background technique [0002] For users of planting greenhouses, the prevention and control of plant diseases and insect pests is very important, such as Fusarium wilt, root nematodes, Fusarium, etc. How to effectively control them is an urgent problem to be solved. In the existing technology, chemical pesticides are mostly used for prevention and control, but the problems of pesticide residues and environmental pollution caused by chemical pesticides limit their application and development. It is a good idea to use plant-derived pesticides that are pollution-free, residue-free, and non-toxic and side effects instead of chemical pesticides. A proven method. Contents of the invention [0003] Aiming at the above-mentioned prior art, the present invention provides a plant-derived pesticide capable of preventing and controlling plant diseases and insect pests....
Claims
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Application Information
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