Novel organic pesticide preparation method
An organic pesticide and a new technology, applied in the field of new organic pesticide preparation, can solve the problems of poor pest control effect, high production cost, small scope, etc., and achieve the effect of wide applicable crop range, low production cost, and improved quality.
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Embodiment 1
[0021] A method for preparing a new type of organic pesticide, comprising the following raw materials in proportions by weight: 3% yellow smoke, 3% bitter beans, 13% new wheat straw powder, 3% toad cake, 3% garlic extract, 3% ginkgo leaf juice, 3% mint powder, 3% perilla powder, 66% water.
[0022] The method also includes the steps of:
[0023] S1. Mix the ingredients in the above formula in proportion and put them into a stirring machine, and mix them by stirring at the same time, and put them evenly into a holding container after mixing;
[0024] S2. Seal the container mouth of the container in S1 with a plastic film, and after sealing, let it stand under the sun for 10 days in summer and 20 days in winter. Heating so that the temperature of the mixture in the container is maintained at 20-30°C, and heating;
[0025] S3, the container in S2 is left still, and the leaching liquid after standing is poured out, and is sieved by fineness being 40 meshes, does not allow partic...
Embodiment 2
[0030] A method for preparing a novel organic pesticide, comprising the following raw materials in proportions by weight: 7% of yellow smoke, 7% of bitter beans, 17% of new wheat straw powder, 7% of toad cake, 7% of garlic extract, 7% of ginkgo leaf juice, Mint powder 7%, perilla powder 7%, water 34%.
[0031] The method also includes the steps of:
[0032] S1. Mix the ingredients in the above formula in proportion and put them into a stirring machine, and mix them by stirring at the same time, and put them evenly into a holding container after mixing;
[0033] S2. Seal the container mouth of the container in S1 with a plastic film, and after sealing, let it stand under the sun for 10 days in summer and 20 days in winter. Heating so that the temperature of the mixture in the container is maintained at 20-30°C, and heating;
[0034] S3, the container in S2 is left still, and the leaching liquid after standing is poured out, and is sieved by fineness being 40 meshes, does not ...
Embodiment 3
[0039] A method for preparing a new type of organic pesticide, comprising the following raw materials in parts by weight: the optimal weight ratio is: 5% of yellow smoke, 5% of bitter beans, 15% of new wheat straw powder, 5% of toad cake, and 5% of garlic extract %, ginkgo leaf juice 5%, mint powder 5%, perilla powder 5%, water 50%.
[0040] The method also includes the steps of:
[0041] S1. Mix the ingredients in the above formula in proportion and put them into a stirring machine, and mix them by stirring at the same time, and put them evenly into a holding container after mixing;
[0042] S2. Seal the container mouth of the container in S1 with a plastic film, and after sealing, let it stand under the sun for 10 days in summer and 20 days in winter. Heating so that the temperature of the mixture in the container is maintained at 20-30°C, and heating;
[0043] S3, the container in S2 is left still, and the leaching liquid after standing is poured out, and is sieved by fin...
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