Pomegranate tree pesticide and application thereof

Abstract

The invention provides a pomegranate tree pesticide. The pomegranate tree pesticide is prepared from, by percentage, traditional Chinese medicine extract 10-15%, sodium chloride0.2-0.5%, fipronil 0.4-0.8%, a stabilizer 0.2-0.6%, a surfactant 0.2-0.5% and the balance water. The traditional Chinese medicine extract is prepared from, by weight, 2-3 parts of neem tree bark, 1-3 parts of chrysanthemi flos, 1-3 parts of Coriander herb, 1-2 parts of herba cirsii japonici, 2-4 tatarian aster roots, 0.5-1.5 parts of sambucus chinensis, 0.2-0.6 part of lysimachia christinae hance, 0.2-0.6 part of scouring rush, 0.2-0.6 part of dog's tail grass and 1-2 parts of shellfish pricklyash stems or leaves. The stabilizer contains pentaerythrotol and sodium alginate based on the concentration ratio of 1 to 2. The surfactant is prepared from tea saponin and pumpkin seeds through extraction according to the weight ratio of 1 to 1.

Description

[0001] 【Technical field】 [0002] The invention relates to the planting field of pomegranate trees, in particular to a pomegranate tree insecticide. [0003] 【Background technique】 [0004] The leaves of pomegranate are whirling, the flowers are red like fire, the fruit is huge and beautiful, delicious and lovely, the seeds are like agate crystals, the flavor is sour and sweet, and it is rich in various nutrients. Pomegranate is cool in nature, and its juice can be processed into cool drinks. With the improvement of people's living standards, pomegranates are increasingly favored by people. Pomegranate trees do not choose the soil, are resistant to drought and barrenness. In recent years, pomegranate trees have been developed in many places. Cultivators know little about the prevention and control of diseases and pests, and often cause losses in production. . [0005] At present, the common pests encountered in planting pomegranate trees include pomegranate dry rot, pomegrana...

AI Technical Summary

Problems solved by technology

With the improvement of people's living standards, pomegranates are increasingly favored by people. Pomegranate trees do not choose the soil, are resistant to drought and barrenness. In recent years, pomegranate trees have been developed in many places. Cultivators know little about the prevention and control of diseases and pests, and often cause losses in production.

[0005] At present, the common pests encountered in planting pomegranate trees include pomegranate dry rot, pomegranate brown spot, and pomegranate tortoise moth. Declining soil fertility, low utilization rate of fertilizers, and residues of chemical fertilizers and pesticides have caused serious pollution to the soil environment and water resources