Dichocrocis punctiferalis attractive toxicant

Abstract

The invention discloses dichocrocis punctiferalis attractive toxicant. The toxicant is prepared from a plant source extracting solution, fruit extracts and additives. The plant source extracting solution is prepared from tea seed cakes, Chinese honey locust, Indian strawberries, Chinaberry seeds, stephania japonica, semiaquilegia adoxoides and radix glycyrrhizae. The fruit extracts are prepared from corn kernels, yellow peaches, Chinese chestnuts and sunflowers. The additives are prepared from white granulated sugar, methyl oleate, rosin and lauryl polyoxyethylene ether sodium sulfate. The dichocrocis punctiferalis attractive toxicant is wide in acting range, and has the same strong attractive killing effect on dichocrocis punctiferalis at different stages, can not do harms to the environment, and is free of obvious changes of the long-term use effect.

Description

Technical field [0001] The invention belongs to a trap and specifically relates to a trap for peach borer. Background technique [0002] The peach borer belongs to the Lepidoptera and Pyrocera family. Its host plants include more than 40 kinds of fruit trees, forests and crops such as chestnut, peach, and corn. It is an omnivorous and borer pest, which brings farmers to their daily production. Greater harm. At present, most of the insecticides of peach borer on the market are prone to produce antibodies and variant traits after long-term use, with poor sustained effect and easy to cause residues. Plant-derived pesticides have easy access to raw materials, many action sites, and harmful organisms are not easy to produce Drug resistance, easy degradation, low residue, less harm to natural enemies and insects, and safety to the environment. Although there are reports of such drugs on the market, most of them are poorly trapped due to unreasonable composition and dosage. , Is not c...

AI Technical Summary

Problems solved by technology

Most peach borer insecticides on the market are prone to produce antibodies and mutated traits after long-term use, with poor lasting effect and easy to cause residues, while botanical pesticides have easy-to-obtain raw materials, many action sites, and are not easy to produce harmful organisms Drug resistance, easy degradation, low residue, less harm to natural enemies and insects, and environmental safety. Although there are reports of such drugs on the market, most of them have poor trapping and killing effects due to unreasonable composition and dosage. , is not conducive to promoting