Vegetable source pesticide suspension

A suspending agent, plant-derived technology, used in pesticides, plant growth regulators, biocides, etc., can solve the problems of inability to guarantee the quality of pesticide suspending agents, poor resistance to hard water, poor storage stability, etc., and achieve abundant raw materials. , The effect of stable resistance to hard water and long efficacy period

Inactive Publication Date: 2007-02-14
蒋文兰
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Problems solved by technology

[0007] There are also data reports that active attapulgite or bentonite are selected as stabilizers and fillers in pesticide suspensions. After testing, the viscosity of active attapulgite or bentonite is very low, or even no viscosity, which will accelerate the suspension in pesticide suspensions. Precipitation reduces its suspension rate, and the quality of the pesticide suspension cannot be guaranteed at all

Method used

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[0035] In the following, the present invention will be further described in conjunction with the embodiments:

[0036] 1. Ingredients: The ingredients of the plant-derived insecticide suspension agent, which include the following components by weight percentage: sodium modified attapulgite clay 35%, tobacco scraps 18%, red pepper 10%, neem leaves 8% , Yellow Rhododendron 8%, Stemone 5%, Garlic 5%, Fennel 3%, Zanthoxylum bungeanum 3%, Sodium Silicate 3% and Sodium Lauryl Sulfate 2%.

[0037] 2. Sodium modification treatment: firstly mix the attapulgite clay and sodium carbonate according to the ingredients requirements, and then input them into the soaking tank to add water for the sodiumization treatment. The sodiumization treatment time is controlled at 72 hours; the unevenness after the sodiumization treatment The barstone clay is fed into the extruder for squeezing, and is pressed into a flake through a roller machine. The thickness of the flake is controlled at 0.5 to 1.5 mm. ...

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Abstract

A suspension of vegetative insecticide for preventing and controlling tens agricultural pests is prepared from 11 raw materials including sodium modified attapulgite, tabacco leftover, red hot pepper, stemona root, garlic cloves, sodium silicate, sodium laury sulfate, etc through proportional mixing, stirring, grinding and packing.

Description

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Claims

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Application Information

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Owner 蒋文兰
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