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《现代农业研究》[ISSN:1006-6977/CN:61-1281/TN]

卷:

期数:

2017年10期

页码:

53-53

栏目:

园艺研究与实践

出版日期:

2017-11-01

文章信息/Info

作者:

王宇昆

黑龙江省延寿县林业局新开道林场

关键词:

白桦树; 病虫害; 对策

Keywords:

birch tree;  Plant diseases and insect pests;  countermeasure

摘要:

随着我国经济和社会的发展，环境保护理念已经深入人心。在这一过程中，植树造林工程发挥着极为重要的作用。一个国家的森林覆盖率很大程度上展现了这个国家的发展水平和经济实力。与此同时，进行植树造林工作不仅可以防风固沙，减 少土地沙漠化，更能很大程度上减少温室效应，降低二氧化碳在大气中的浓度，其作用可谓是功在当代，利在千秋。在造林工程中，白桦树的病虫害防治工作是极为重要的，白桦树作为大小兴安岭地区的一种重要常绿乔木，其商业价值和生态价值都非常高。因此，我们应该重视白桦树的病虫害防治工作，进行白桦树病虫害防治工作的研

Abstract:

with the development of China's economy and society, the concept of environmental protection has become deeply popular. In this process, the afforestation project plays an extremely important role. The forest coverage of a country shows the level of development and economic strength of this country to a great extent. At the same time, not only can conduct afforestation work for windbreak and sandfixation,reduce land desertification, more can largely reduce the greenhouse effect, reduce the concentration of carbon dioxide in the atmosphere, its role is GongZaiDangDai, cabinet. In afforestation engineering, plant diseases and insect pests prevention and control work of birch is extremely important, white birch, as a kind of important large area of small xing anling evergreen trees, its commercial value and ecological value is very high. Therefore, we should attach importance to the prevention and control of the disease and insect pests of birch trees and study the prevention and control of the disease and insect pests of birch trees.

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更新日期/Last Update: 2017-11-01