Comprehensive pest preventing and controlling method for tea planting

A technology for comprehensive prevention and control of diseases and insect pests, applied in the fields of botanical equipment and methods, plant protection, horticulture, etc., can solve problems such as unsatisfactory effects and achieve good insect control effects

Inactive Publication Date: 2018-05-11
云南盐津石门关茶叶有限公司
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Problems solved by technology

These methods have their own advantages, but they are not id

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[0009] The invention relates to a method for comprehensive prevention and control of plant diseases and insect pests in tea plantation. The method adopts agricultural control, physical control and biological control means to prevent and control the diseases and insect pests of tea leaves at the same time. In spring and autumn, the specific control methods are as follows:

[0010] (1) Agricultural control: plant osmanthus trees between tea tree rows for shade and pest control, use oily farmyard manure to fertilize tea trees, make tea trees grow robustly, pick tea leaves in a timely manner, and control the occurrence of small green leafhoppers, spider mites and leaf bud diseases, At the end of autumn, tea trees should be turned over to prevent and control Lepidoptera pests that overwinter in the soil; timely pruning of tea tree branches and cultivating a good crown can enhance the growth of tea trees, change the growth environment of pests and pathogens, and reduce the branches a...

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Abstract

The invention relates to a comprehensive pest preventing and controlling method for tea planting. The method includes the steps of planting osmanthus trees between tea trees to achieve shade and prevent pests, using oil cake and farmyard manure to fertilize the tea trees, timely picking tea leaves, and controlling occurrence of empoasca flavescens, leaf mites, and leaf bud diseases; turning over soil of the tea trees in late autumn, preventing and controlling wintering lepidopteran pests in the soil, pruning tree branches, cultivating good tree crowns, enhancing the growth of the tea trees, changing the growth environment of the pests and pathogens, cutting off tree branches with the pests and the diseases and fine and close tree branches, cleaning and deeply burying dead branches and falling leaves, and preventing and controlling leaf and wintering pests; at the same time, installing pest control lamps and pest sticky boards in a tea garden to attract pests, and timely cleaning weedsin the tea garden, so that the pests and the pathogens loose intermediate hosts. The method is particularly suitable for prevention and control of diseases and pests of small leaf tea in Yanjin County, Yunnan Province.

Description

technical field [0001] The invention belongs to the technical field of prevention and control of tea planting diseases and insect pests. Background technique [0002] Small-leaf tea native to Yanjin County, Zhaotong City, Yunnan Province, my country. It is basically planted on high mountains at an altitude of about 1100 meters. It has strong disease resistance. In addition, it is located in high mountains and grows in densely forested environments. Relatively few, few control measures have been taken by tea growers for a long time. However, in order to improve the quality of tea, less pests and diseases should also be actively prevented and controlled. [0003] Existing pest control measures for tea plantation are many, such as reducing and preventing pests by strengthening cultivation and field management, using trapping equipment or trapping agents to trap pests, and using pesticides. These methods have their own advantages, but they are not ideal enough for the preventio...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01G13/00
Inventor 何正容张相友
Owner 云南盐津石门关茶叶有限公司
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