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A technology of insecticide and lychee, which is applied in the field of special insecticide for lychee, can solve the problems of harming the human body and changing the ecological system, and achieve the effect of preventing the breeding of pests
Inactive Publication Date: 2016-08-17
LIUZHOU XINXIN FRUIT PLANTATION
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Problems solved by technology
However, almost all pesticides seriously alter the ecosystem, most are harmful to humans, and others are concentrated in the food chain
Method used
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Embodiment 1
[0010] A special insecticide for litchi is prepared by decocting the following raw materials according to parts by weight: Sophora flavescens 10-20kg, crane louse 12-15kg, rhizome 10-14kg, aloe vera 8-15kg, Niuzi 8-12kg, Zanthoxylum bungeanum 6-12kg, Toosendan 6-10kg, Neem bark 5-8kg, Betel nut 6-8kg, Honey locust 3-8kg, Tripterygium wilfordii 3-6kg, Agrimony 2-4kg, Gentleman 2-5kg , pumpkin seeds 1-4kg, crane grass buds 1-3kg.
[0011] The preparation method of the insecticide is to weigh each raw material, add water of 10-15 times the total weight of the raw materials, heat to 80-100°C, keep it warm for 60 minutes, then lower it to 20-28°C, filter and decoct The liquid is an insecticide and can be sprayed.
Embodiment 2
[0013] A special insecticide for litchi is prepared by decocting the following raw materials in parts by weight: Sophora flavescens 15kg, crane louse 14kg, rhizome 12kg, aloe vera 12kg, morning glory 10kg, pepper 11kg, toosendan 8kg of seeds, 7kg of neem bark, 7kg of betel nut, 6kg of acacia, 4kg of Tripterygium wilfordii, 3kg of Agrimony, 4kg of Gentleman, 3kg of pumpkin seeds, and 2kg of Crane grass buds.
[0014] The preparation method of the insecticide is to weigh each raw material, add water of 10-15 times the total weight of the raw materials, heat to 80-100°C, keep it warm for 60 minutes, then lower it to 20-28°C, filter and decoct The liquid is an insecticide and can be sprayed.
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Abstract
The invention discloses a special pesticide used for litchis. The special pesticide is prepared through decocting raw materials in water, and the raw materials comprise, by weight, 10-20 parts of sophora flavescens, 12-15 parts of Common Carpesium Fruit, 10-14 parts of Cyrtomium fortunei, 8-15 parts of aloe, 8-12 parts of morning glory seeds, 6-12 parts of Chinese prickly ash, 6-10 parts of Fructus Toosendan, 5-8 parts of Cortex Meliae, 6-8 parts of betel nut, 3-8 parts of Gleditsia sinensis, 3-6 parts of Common Threewingnut Root, 2-4 parts of Agrimonia eupatoria, 2-5 parts of Quisqualis indica, 1-4 parts of pumpkin seeds and 1-3 parts of Gemma Agrimoninae. A decoction obtained after decocting all traditional Chinese medicinal components through a reasonable method is sprayed to form a natural medicine protection layer on the surfaces of fruits and effectively kill pests on the surfaces of the fruits; and medicines release smell, so breeding of the pests is effectively prevented.
Description
[0001] technical field [0002] The invention relates to a special insecticide for litchi. Background technique [0003] Insecticides are medicines mainly used to prevent and control agricultural pests and urban sanitation pests. They have a long history of use, are used in large quantities, and have many varieties. In the 20th century, with the rapid development of agriculture, pesticides greatly increased agricultural output. However, almost all pesticides seriously alter the ecosystem, most are harmful to humans, and others are concentrated in the food chain. While the global pesticide industry continues to develop, it is also facing a series of new requirements, that is, the use of pesticides over the years has caused varying degrees of pollution to the environment and humans and animals. Pollution-free requirements are getting higher and higher, especially in the pesticide industry. With the further improvement of people's awareness of food safety and environmental p...
Claims
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Application Information
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