Pesticide prepared from loose knot

Abstract

The invention discloses a pesticide prepared from loose knot. The pesticide is prepared the following components in unit of weight: 30-45% of loose knot, 10-15% of humic acid, 10-15% of dimethoate missible oil, 5-10% of lignin and 8-15% of glycyrrhizic acid. According to the pesticide, the materials are easy to take, the product has no toxicity, no taste, no side effect, no residual toxicity, no pollution to oil and water resources and surroundings and no harm to people and livestock, is easy to decompose, favorable for plants to fully perform photosynthesis, promotes the growth of the plants and increases the yield, and a decomposed product can be directly absorbed and used by the plants.

Description

Technical field: [0001] The invention relates to the production of a biological pesticide, in particular to a pine-controlled insecticide. Background technique: [0002] In the evolution of nature, many plants have various resistance defenses against insects, such as nicotine produced by tobacco plants, lignin (a toxic allyl isocyanate compound) produced by cruciferous plants, and insects. Tissues can cause serious harm and are highly toxic to most insects; the leaves of Trifolium trifolium can produce cyanogenic glycosides and enzymes that can cause cyanogenic glycosides to release cyanide, which is very toxic; weeding The herbethrin produced by chrysanthemum has been widely used as non-polluting agricultural insecticides. These toxic substances will have a direct killing effect on feeding insects. The stems and leaves of Cucurbitaceae plants often contain a large amount of bitter tetracyclic triterpenoids, namely cucurbitacin, and most insects cannot feed on it. Solana...

AI Technical Summary

Problems solved by technology

Many plants contain tannin and glycyrrhizic acid, which can make protein difficult to digest and reduce the nutritional value