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Method for preventing and treating diseases and insect pests of tea trees in summer

A technology for planting diseases and insect pests and tea trees, which is applied in the field of tea tree planting, can solve the problems of short time limit, incomplete removal of tea caterpillars and tea geometrids, easy recurrence of tea cake disease and tea bud blight, etc., and increase the effect of biological control

Inactive Publication Date: 2021-07-30
SUZHOU INST OF TRADE & COMMERCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the present invention provides a method for preventing and controlling tea plant diseases and insect pests in summer, which solves the problem that conventional control is carried out by spraying pesticides, but the effect is poor, the time limit is short, the removal of tea caterpillars and tea geometrids is not complete, tea cake disease and The problem of easy recurrence of tea bud blight

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A method for preventing and controlling tea tree plant diseases and insect pests in summer, the specific steps are: S1, artificially excavate the soil around the tea tree roots in winter, and manually remove the pupae; A hatching bowl is placed in the water basin, and chemicals are added in the water basin and around the hatching bowl. The weight fraction of the medicine in S2 is 700 times 5 parts of dichlorvos and 40 parts of clear water. At the same time, the tea leaves with yellow eggs are placed in the hatching In the bowl; S3, in the soil around the tea tree from May to August, add pyrethrum and hundred root, the weight fraction of pyrethrum and hundred root in S3 is 7 parts of pyrethrum, five parts of hundred root; S4 . From June to September, set insect trap lights around the tea trees to trap adults, and clean the insect trap lights every 2 to 4 days; S5. From July to October, the tea trees are sprayed with pesticides every other month. 5 parts of amethion, 20 p...

Embodiment 2

[0024] A method for preventing and controlling tea tree plant diseases and insect pests in summer, the specific steps are: S1, artificially excavate the soil around the tea tree roots in winter, and manually remove the pupae; A hatching bowl is placed in the water basin, and chemicals are added in the water basin and around the hatching bowl. The weight fraction of the medicine in S2 is 700 times 6 parts of dichlorvos and 45 parts of clear water. In the bowl; S3, in May to August, add pyrethrum and hundred root in the soil around the tea tree, the weight fraction of pyrethrum and hundred root in S3 is 8 parts of pyrethrum, 7 parts of hundred root; S4 . From June to September, set insect trap lights around the tea trees to trap adults, and clean the insect trap lights every 2 to 4 days; S5. From July to October, the tea trees are sprayed with pesticides every other month. 7 parts of amathion, 25 parts of rotenin, 3 parts of 2% copper sulfate solution, 7 parts of dibromophos.

Embodiment 3

[0026] A method for preventing and controlling tea tree plant diseases and insect pests in summer, the specific steps are: S1, artificially excavate the soil around the tea tree roots in winter, and manually remove the pupae; A hatching bowl is placed in the water basin, and chemicals are added in the water basin and around the hatching bowl. The weight fraction of the medicine in S2 is 700 times 6 parts of dichlorvos and 50 parts of clear water. At the same time, the tea leaves with yellow eggs are placed in the hatching In the bowl; S3, in the soil around the tea tree from May to August, add pyrethrum and hundred root, the weight fraction of pyrethrum and hundred root in S3 is 10 parts of pyrethrum, 8 parts of hundred root; S4 . From June to September, set insect trap lights around the tea trees to trap adults, and clean the insect trap lights every 2 to 4 days; S5. From July to October, the tea trees are sprayed with pesticides every other month. 10 parts of amathion, 30 pa...

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PUM

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Abstract

The invention discloses a method for preventing and treating diseases and insect pests of tea trees in summer, and relates to the technical field of tea tree planting. The method comprises the following specific steps that S1, soil around roots of the tea trees is manually dug in winter, and pupae are manually removed; S2, in January to April during growth of the tea trees, water basins are placed on two sides of the tea trees, hatching bowls are placed in the water basins, insecticides are added into the water basins and the peripheries of the hatching bowls, and meanwhile tea leaves with yellow eggs are placed in the hatching bowls. The method for preventing and treating diseases and insect pests of the tea trees in summer solves the problems that conventional prevention and treatment are carried out through pesticide spraying, but the effect is poor, the time efficiency is short, tea caterpillar and tea geometrid are not thoroughly removed, and tea blister blight and tea bud blight are prone to relapse.

Description

technical field [0001] The invention relates to the technical field of tea tree planting, in particular to a method for preventing and controlling tea tree plant diseases and insect pests in summer. Background technique [0002] The tea tree is often in the shape of a shrub, with fine hairs on the shoots. The leaves are thin leathery, elliptic-lanceolate or long-elliptic, with obvious veins, sometimes hairy on the back, and blunt apex. In summer tea gardens, tea cake disease and tea bud blight are prevented. Tea caterpillars and tea geometrids are the two main pests. Conventional prevention and control is carried out by spraying pesticides, but the effect is poor and the time limit is short. Tea caterpillars and tea geometrids are not completely removed, and tea cake disease and tea bud blight are easy to recur. Contents of the invention [0003] (1) Solved technical problems [0004] Aiming at the deficiencies in the prior art, the present invention provides a method fo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G13/00A01G7/06A01M17/00
CPCA01G17/005A01G13/00A01M17/002A01G7/06
Inventor 谢丽萍陈豪田英彭波孙力群
Owner SUZHOU INST OF TRADE & COMMERCE