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中国农学通报 ›› 2006, Vol. 22 ›› Issue (12): 505-505.

所属专题: 植物保护

• 三农研究 • 上一篇    下一篇

植物保护对粮食安全的影响分析

张福山,徐学荣,林奇英,谢联辉   

  • 出版日期:2006-12-05 发布日期:2006-12-05

Analysis of Impacts of Plant Protection on Food Security

Zhang Fushan, Xu Xuerong, Lin Qiying, Xie Lianhui   

  • Online:2006-12-05 Published:2006-12-05

摘要: 概述了粮食安全概念的发展和演变,阐述了有害生物对粮食安全的种种危害,论述了植物保护对粮食安全的重大贡献,同时分析了以化学农药为主要防治手段的植物保护对粮食安全的各种负面影响,以及抗性转基因作物生产对粮食安全可能产生的危害,指出植物保护是影响粮食安全的重要因素。进而提出了实施可持续植保,促进粮食安全的应对之策。

关键词: 环境, 环境, 重金属, 连续提取方法, 形态分级, 固相组分

Abstract: The harms of pests on food security and contribution of plant protection on food security were discussed in this paper. Negative impacts of pesticides and GMC on food security were analyzed. Then it was summarized that plant protection was one of the important factor of food security and solutions of promoting in food security with sustainable plant protection were proposed.

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