Matrine is made from Sophora herbal roots by ethanol solvent extraction. It is the alkaloid matrine alkaloids. Matrine is the highest oxidation, a natural plant pesticides. It's also the broad-spectrum insecticide agent, with stomach poisoning and contact action.
Matrine pesticide use in agriculture is actually refers to all substances extracted from sophora, called Sophora extract or total matrine. In recent years, widely used in agriculture, and has good control effect, is a kind of low toxicity, low residue and environmentally friendly pesticides. The main prevention and treatment of various pine, tea caterpillar, Pieris rapae and other pests. With multiple functions of insecticidal activity, bactericidal activity, plant growth regulating function
|Specification||2% SL 98% TC|
|Uses||Matrine have the function of anti-fungus, killing infusorium, driving mastigote's, etc.|
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The characteristics of biological pesticides matrine as:
First, matrine is a botanical pesticide, has the characteristics of specific, natural, which only affect the specific biological, can rapidly decompose in nature, the final products are carbon dioxide and water. Secondly, matrine is endogenous chemical substances with activity against pests, composition is not a single, multi group combination complement each other, but many groups of similar chemical structure and chemical structure similar, together play a role. Third, matrine due to a variety of chemical substances, so it does not easily lead to pest resistance, can be used for a long time. Fourth, the relevant pests not directly completely poisoned, but does not control the number of species of pests seriously affect the production and reproduction of plant population. The principle and pest control in comprehensive control system after decades of research that highlights chemical pesticide protective side effect after this mechanism is very similar. The four points in that matrine and general high toxic, high residual pesticides have obvious differences, it is green and environmental protection.