| 沙化土地林业病虫害防治措施及防治体系建设 |
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| 引用本文： | 张永军.沙化土地林业病虫害防治措施及防治体系建设[J].现代农业科技,2011(11):205-207. |
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| 作者姓名： | 张永军 |
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| 作者单位： | 宁夏回族自治区盐池县科技局外资项目管理中心;宁夏扶贫与环境改造中心 |
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| 摘 要： | 介绍了宁夏地区病虫害的种类及特征,通过实施有害生物综合管理的方法,从林业生态系整体观点出发,根据有害生物和环境之间的相互关系,应用林业、物理、生态和化学等措施,进行病虫害防治体系建设,充分发挥林业生态中的自然因素控制作用,将林业有害生物控制在经济受害允许水平之下,实现了林业生产和生态保护双赢,并产生明显的经济效益。
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| 关 键 词： | 沙化土地 林业病虫害 综合防治 措施 建设 |
Control Measures and Control System Construction of Forest Disease and Pest in Desertification Soil |
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| Authors: | ZHANG Yong-jun |
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| Institution: | (1 Foreign Capital Project Management Center of Science and Technology Bureau in Yanchi County in Ningxia Hui Autonomous Region,Yanchi Ningxia 751500;2 Poverty Alleviation and Environmental Rehabilitation Center in Ningxia) |
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| Abstract: | Types and characteristics of disease and pest in Ningxia area were introduced.Through implement of harmful organisms syntheses manage ways such as forest,physical and chemical measures,etc,from the whole viewpoints of forest ecosystems,base on the relationship of harmful organisms and environment,control system of disease and pest was constructed,and the role of natural factor control played fully in forest ecological system,so as to control the occurrence of forest harmful organisms under allowing level.It realized double-win in forest production and ecological protection,and pushed significant economic benefits. |
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| Keywords: | desertification soil forestry harmful organisms syntheses control measures construction |
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