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Multidimensional grid type landscape pattern blocking system for preventing and controlling harm of anoplophora glabripennis to sugar maples and construction method

A technology of A. beetle and landscape pattern, applied in the fields of botanical equipment and methods, horticulture, application, etc., can solve the problems of economic loss, unfavorable host selection, environmental pollution of chemical agents, etc., and achieves strong operability and significant social and ecological benefits. Effect

Inactive Publication Date: 2017-06-20
HEILONGJIANG PROV FOREST PROTECTION INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the existing urban greening tree species sugar maple is prone to be harmed by the dry borer pest Beetle glabrata, the use of chemical agents is easy to cause pollution to the environment, repeated investment causes economic losses, and there is no effective green and safe prevention and control of Beetle glabrata on sugar maple The method of harm can not start from the source that is not conducive to the shortcoming of creating a habitat that is not conducive to blocking the beetle's host selection to the sugar maple. Instead, a multi-dimensional grid landscape pattern is proposed to prevent and control the damage of the beetle to the sugar maple. The blocking system and construction method

Method used

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  • Multidimensional grid type landscape pattern blocking system for preventing and controlling harm of anoplophora glabripennis to sugar maples and construction method
  • Multidimensional grid type landscape pattern blocking system for preventing and controlling harm of anoplophora glabripennis to sugar maples and construction method
  • Multidimensional grid type landscape pattern blocking system for preventing and controlling harm of anoplophora glabripennis to sugar maples and construction method

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specific Embodiment approach 1

[0027] Specific implementation mode 1: The multi-dimensional grid-type landscape pattern prevention and control system for the prevention and control of glabrata to sugar maple in this implementation mode includes:

[0028] The multi-dimensional grid-type landscape pattern prevention and control system for preventing and controlling the damage of Beetle glabrata to sugar maple is characterized in that: the barrier system is centered on the sugar maple host tree species of Beetle glabrata with a height of 12 to 16 meters, surrounded by multiple trees with a height of more than 1.5 meters and less than 35 meters. The multi-dimensional grid landscape pattern is composed of arbor, shrub species and a variety of flowers which are non-host species of Beetle glabrata, and the canopy density of the barrier system ranges from 0.55 to 0.65.

specific Embodiment approach 2

[0029] Specific embodiment two: the difference between this embodiment and specific embodiment one is that: the multiple non-host tree species of A. glabridis arbor, shrub species and various flowers are specifically: 31 non-host species of arbor, shrub species and 11 kinds of flowers ;

[0030] 31 kinds of non-host tree species of Beetle glabrata, tree species and shrub species and their heights are: large arbor, stinky fir, 25-35 meters high, red spruce, 20-30 meters high, yellow pineapple, 15-22 meters high, walnut catalpa, 16-26 meters high, Mandshurica mandshurica is 20-35 meters high, locust tree is 3-8 meters high, black locust is 10-25 meters high; Catalpa is 10-15 meters high, plum is 9-12 meters high, Daqiu is 5-15 meters high, Huangtaiping is 5-12 meters high, Shanlihong is 6-8 meters high, and shrubs of different sizes are 4-10 meters high. 2 to 5 meters high, cherry 2 to 6 meters high, peach leaf euonymus 4 to 6 meters high, lilac 1.5 to 4 meters high, shandingzi...

specific Embodiment approach 3

[0033] Specific implementation mode three: The construction method of the multi-dimensional grid landscape pattern prevention and control system for the prevention and control of the sugar maple hazard to the sugar maple comprises the following steps:

[0034] Step 1: Divide the types of landscape patterns containing sugar maple species into: urban green belts and garden green blocks;

[0035] Step 2: Define the existing or newly built urban green belts and courtyard greening blocks respectively as urban street greening model I and courtyard greening model II according to different micro-environments;

[0036] Step 3: Set the sidewalk green belts located within 25m and 25m from the side of the sidewalk greening or courtyard greening and have a height of 35m and above as Type IA, and courtyard greening blocks as Type IIA; The sidewalk green belt where the buildings with a green side of more than 25m and a height of less than 35m is located is type IB, and the courtyard green bl...

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Abstract

The invention relates to a multi-dimensional grid landscape pattern prevention and control system and construction method for preventing and controlling the harm of Beetle glabrata to sugar maple. The invention aims to solve the problem that the existing urban greening tree species, the sugar maple, is easily harmed by the dry borer pest, the longhorn beetle. The hazard barrier system of the present invention includes: the barrier system is centered on the sugar maple, the host tree species of Beetle glabrata with a height of 12 to 16 meters, surrounded by 31 non-host tree species, trees and shrubs, and 11 kinds of flowers with a height of more than 1.5 meters and less than 35 meters. A multi-dimensional grid-type landscape pattern is formed, and the canopy density of the barrier system ranges from 0.55 to 0.65. Construction method: 1. Build multiple multi-dimensional space grid modules according to different micro-environments to form barrier units; 2. Connect multiple barrier units end to end to form a strip or block barrier system. The invention is used in the field of harm control of sugar maple to sugar maple.

Description

technical field [0001] The invention relates to a barrier system and a construction method for preventing and controlling the damage of the sugar maple to the sugar maple by a green and safe landscape pattern. Background technique [0002] Sugar maple is the main urban landscaping tree species in Northeast my country. It has beautiful crown shape, cold resistance, drought resistance, fast growth and strong adaptability. It is mainly used for urban street greening and garden greening. However, the harm of the stem-boring pest glabrata has caused serious economic losses to the sugar maple landscaping department. The glabrata mainly feeds on the trunk with larvae, which can cause tree vigor to weaken and affect tree growth and appearance. The wind breaks or the whole plant dies, causing serious economic losses. However, in the production practice of the garden department, the existing control methods for the glabrata mainly use highly toxic and high-residue chemical pesticides...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G13/10
CPCA01G13/105
Inventor 马晓乾田树新张海燕逄宏扬王福德冯磊张东来王岩马小博
Owner HEILONGJIANG PROV FOREST PROTECTION INST
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