Method for controlling diseases and pests of tea

Abstract

The invention discloses a method for preventing and controlling tea plant diseases and insect pests, which is characterized in that it comprises the following aspects: (1) planting tea trees, selecting the sunny side with a slope of 12°-19° as the soil for planting tea trees, and planting tea trees according to the specified size; (2) soil Fertilization, the mass ratio of farm organic fertilizer and ternary compound fertilizer in fertilization fertilizer is 4:1, and fertilization is done twice a year; (3) tea garden management, regular cleaning of dead branches, leaves and weeds; (4) physical control, use black light Lights and frequency vibration lamps are alternately prepared to provide physical insecticide in the planting area; (5) Tea tree pesticide application, according to the season, tea picking time and medicinal properties, the tea tree is sprayed with pesticides.

Description

technical field [0001] The invention belongs to the technical field of tea planting, and in particular relates to a method for preventing and controlling tea plant diseases and insect pests. Background technique [0002] Tea tree, Camellia family, Camellia shrub or small tree, can be divided into tree type, small tree type, and shrub type. Drinking tea has a long history in our country, and has formed a tea culture with Chinese characteristics, which has increasingly become the representative of Chinese culture. There are many types of tea planted in my country, including black tea, green tea, Puer tea, white tea and other types. However, in traditional tea tree planting, there are many factors affecting pests and diseases, and the prevention and control is difficult. The method is simple, and it is difficult to achieve the effect of pests and diseases control. The traditional planting method, the distance between tea tree plants, rows, and clumps is small. Although it can ...

AI Technical Summary

Problems solved by technology

[0003] The present invention is aimed at the existing problems: in terms of planting methods, in order to increase the yield of tea leaves when traditional tea trees are planted, the tea tree planting plants, rows, and clumps are relatively small in distance, and the tea trees absorb insufficient nutrients, air, and sunlight in the soil, and the plants grow poorly. , the ability to resist pests and diseases is poor; in addition, the ventilation effect between plants is poor, and the dead branches and leaves in the lower part of tea trees are easy to rot and deteriorate, providing breeding soil for pests and diseases