Low-pollution pesticide for green soy bean planting

A low-pollution, pesticide-based technology, applied in applications, plant protection, plant growth regulators, etc., can solve problems such as easy resistance of soybean pests and diseases, surrounding environment, river pollution, and many pesticide residues

Inactive Publication Date: 2020-11-10
海南欧兰德农业高科发展有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

During the planting of soybeans, the control of diseases and insect pests (including rust, downy mildew, aphids, spider mite, bean pod borer, borer, etc.) The spread speed is fast, and if the prevention and control is neglected, it will bring immeasurable losses to the growers. The usual method in the prior art is to spray pesticides on a large area, but the pesticides used are basically synthesized from pure chemical substances, resulting in more...

Method used

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  • Low-pollution pesticide for green soy bean planting
  • Low-pollution pesticide for green soy bean planting

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Embodiment Construction

[0019] Specific implementation cases:

[0020] Experiment 1

[0021] A method of using low-pollution pesticides for edamame planting,

[0022] Sowing stage: Sowing the selected seeds into the edamame planting base;

[0023] Seedling stage: when the height of the seedlings is about 6cm, spray the garlic liquid and the plant ash liquid on the seedling plants successively. The interval between the two liquids is 2 days, and the spraying interval of the same liquid is 4 days. The spraying amount is 12L / acre;

[0024] Flowering stage: In the early stage of flowering, after the number of edamame plants in the planting base has reached more than 30%, spray pepper liquid and sulfur soap solution on the edamame plants successively. The interval between the two liquids is 3 days, and the spraying interval of the same liquid is 4 days. The spraying amount of liquid is 8L / acre, and the spraying amount of sulfur soap liquid is 6L / acre; During the blooming period, when the edamame plants...

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Abstract

A low-pollution pesticide for green soy bean planting comprises at least four solutions, wherein the solution 1 is a microemulsion of tephrosia vogelii stem and leaf extract, the solution 2 is an aqueous solution of amorpha fruticosa seed extract, the solution 3 is an aqueous solution of tripterygium wilfordii root extract, and the solution 4 is one or a mixture of more of an aqueous solution of acoptis rhizome extract, an aqueous solution of a phellodendron bark extract and an aqueous solution of a stem endothelium extract of berberis julianae, and further comprises one or more of garlic liquid, chili liquid, plant ash liquid and sulfur soap liquid. According to the invention, the pesticide components are sprayed multiple times according to a certain amount and a certain period in the stages of sowing, seedling, flowering and fruiting of the green soybeans respectively, common diseases and insect pests of the green soybeans can be effectively restrained, the propagation speed of thediseases and insect pests is restrained; in addition, plant extracts are main raw materials in the pesticide, so that chemical reagent residues on the surfaces of the green soybeans are avoided, and the pesticide belongs to eco-friendly products.

Description

technical field [0001] The invention relates to the technical field of edamame planting, in particular to a low-pollution pesticide for edamame planting. Background technique [0002] Edamame, commonly known as soybeans and soybeans, is the seed of Papilionaceae soybean, an annual herbaceous crop, 30-90cm high, thick stems, square rhomboid; Hard hair; spring edamame is a vegetable soybean, also known as edamame, green edamame, and white edamame. It refers to soybeans with green pods that are received between the full grain period and the early ripening period. The pods are tender green. After the edamame matures, it is our Familiar soybeans. [0003] Edamame is rich in nutritional value. In addition to the nutritional value of soybeans, the content of various vitamins and minerals is also high. During the planting of soybeans, the control of diseases and insect pests (including rust, downy mildew, aphids, spider mite, bean pod borer, borer, etc.) The spread speed is fast,...

Claims

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Application Information

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IPC IPC(8): A01N65/36A01N65/42A01N61/00A01N59/02A01P3/00A01P7/02A01P7/04A01G13/00
CPCA01G13/00A01N59/02A01N61/00A01N65/00A01N65/08A01N65/14A01N65/20A01N65/32A01N65/36A01N65/38A01N65/42Y02A50/30
Inventor 颜和德
Owner 海南欧兰德农业高科发展有限公司
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