Method for preventing and controlling forestry pests

A pest and forestry technology, applied in pest control, botany equipment and methods, devices for catching or killing insects, etc., can solve the problems of high labor intensity, complicated operation, environmental safety risks, etc., and achieve the convenience of manual application Effect

Active Publication Date: 2018-07-20
池海波
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These methods all have problems such as complicated operation, high labor intensity, and possible environmental safety risks.

Method used

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  • Method for preventing and controlling forestry pests
  • Method for preventing and controlling forestry pests
  • Method for preventing and controlling forestry pests

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] combine figure 1 and figure 2 As shown, the lure trees and forest trees are arranged at intervals, and traps are installed on the lure trees. The trapping device comprises a trapping box 1, a connecting gauze 2 connected to the front wall of the trapping box 1 and a connecting belt 3 connected to the rear wall of the trapping box 1; the trapping box 1 comprises a medicine box 4, and the front wall of the medicine box 4 is made of Surface layer 5; insecticide 6 is arranged in the medicine box 4, and several trapping holes 7 are arranged on the wooden surface layer 5. The medicine box 4 is a flexible ring, and its two ends are provided with connecting sticks 8 . The trapping device is fixed on the lure tree by connecting sticky buttons, and the position is from the ground to 1-1.5 meters. The connecting belt is a metal belt or a nylon belt, which is used to protect the lured tree from being damaged by borer pests.

Embodiment 2

[0031] A method for controlling forestry pests, comprising the steps of:

[0032] (a) Attracting materials are mixed among forest trees, and the ratio of forest trees to attracting materials is 10:1-2;

[0033] (b) From mid-October to mid-November, between 6:00 am and 7:00 am, spray repellant to the trunk of the forest, subject to spraying the branches wet; repeat every other week;

[0034] (c) From March to April of the following year, between 6:00 am and 7:00 am, spray the repellant on the trunk of the forest, subject to spraying the branches wet; repeat every other week.

[0035] Wherein, the attracting material includes attracting trees and trapping devices installed on the surface of attracting trees. The trapping device is as described in Example 1. The lure trees include arborvitae, maple, ash or elm.

[0036] Wherein, the repellant includes camphor and alcohol solution, the mass volume ratio of camphor to alcohol solution is 3g:1L, and the volume concentration of th...

Embodiment 3

[0039] With embodiment 2, difference is:

[0040] The repellant includes camphor and alcohol solution, the mass volume ratio of camphor to alcohol solution is 1g:1L, and the volume concentration of the alcohol solution is 75%.

[0041] The insecticide comprises the following components in parts by weight: 10 parts of 1% phaelopedin water emulsion, 5 parts of 70% thiophanate-methyl wettable powder, 3 parts of 5% imidacloprid, 5 parts of 30% acephate parts and 100 parts of water.

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PUM

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Abstract

The invention relates to a method for preventing and controlling forestry pests. The method comprises the following steps: (a) interplanting forest trees and inductive timbers, wherein the amount ratio of the forest trees to the inductive timbers is equal 10 to (1-2); (b) spraying an expellent onto the trunks of the forest trees in a time period of six o'clock to seven o'clock in the morning frommid-October to mid-November until branches and trunks are sprayed to wet, and repeating the operation every other week; (c) spraying the expellent onto the trunks of the forest trees in a time periodof six o'clock to seven o'clock in the morning from March to April of next year until the branches and the trunks are sprayed to wet, and repeating the operation every other week. The method is good in prevention and control effect, convenient to operate, safe and environmentally friendly.

Description

technical field [0001] The invention relates to a method for preventing and controlling forestry pests. Background technique [0002] Forestry pests are divided into root pests, cadre pests, branch pests, leaf pests, and fruit pests according to their harmful parts. Among them, cadre pests, namely stem borers, are the most threatening category of forestry pests. [0003] Stem-boring pests refer to pests that bore into branches and trunks, mainly including various longhorns, jellyfish, and weevils. Long beetle occupies an important position in stem borer pests, and its damage characteristics are as follows: 1) Diversity of feeding habits; 2) During the nutritional supplement period, adults eat twig bark and leaves, causing slight damage; 3) Mainly larvae, Moth eats branches, causes damage under the bark, affects nutrient and water drainage, weakens tree vigor, and leads to death. [0004] At present, conventional methods for preventing and controlling stem borers mainly inc...

Claims

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Application Information

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IPC IPC(8): A01N35/06A01N37/02A01P17/00A01N47/34A01N51/00A01N57/28A01N43/12A01P7/04A01N25/00A01G13/00A01M1/20A01M29/12
CPCA01G13/00A01M1/2044A01M29/12A01N25/00A01N35/06A01N37/02A01N43/12A01N47/34A01N51/00A01N57/28
Inventor 池海波
Owner 池海波
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