Tea tree pest control method

Abstract

The invention discloses a tea tree pest control method. The tea tree pest control method includes the following steps: (1) planting Cinnamomum camphora around a tea garden and on roads of the tea garden, and planting Lolium perenne among tea tree lines; (2) killing young pests, performing fertilizing, adding smashed cake powder into a biological insecticide to prepare poison baits, digging furrows, putting the poison baits to the furrows, and killing grubs; (3) trapping adults, namely, preparing trapping cores, embedding the trapping cores in hollow grooves of yellow pest boards to form trapping devices to trap the adults; and (4) clearing leaves with diseases in the garden in winter. The beneficial effects of the invention are that the soil fertility is improved, the healthy and strong tree vigor can be enhanced, and the disease resistance of the tea trees can be improved; biological control can greatly reduce farm chemicals, the population density of various pests can be effectively controlled, and the quality of tea can be improved.

Description

Technical field [0001] The invention relates to the field of preventing and controlling tea tree pests, in particular to a method for controlling tea tree pests. Background technique [0002] my country has a long history of tea planting. Traditional tea planting usually only considers how to increase the yield of tea per mu, and try to increase the number of tea trees planted per mu. However, the growth space of each tea tree is small, the growth of tea is limited, and the supply of water and fertilizer is difficult. When the balance is reached, the ecological environment of the tea garden has deteriorated seriously, and the quality of tea is difficult to guarantee. [0003] In the application of green plant-derived pesticides, there are mainly pyrethrins, matrine, lilupine, azalea and rotenone. Relevant studies have shown that the extract of Immortelle has a good antifeedant effect on the small green leafhopper, internal drug use, and the emergence of adult worms will also have h...

AI Technical Summary

Problems solved by technology

In terms of the application of physical trapping and killing techniques, specific green or yellow sticky boards are generally used for hunting or using attractants combined with sticky boards. Although this method is better than ordinary sticky boards, generally speaking, the current artificial eye Green leafhopper control methods generally have a series of shortcomings such as poor sustained and stable release effect, short release cycle, and frequent replacement.