生物农药不会全面取代化学农药

• 作 者: 蒋志诚
• 出 处: 农药市场信息
• 发表日期: 2000年09期
• 关键词: 化学农药 生物农药 作物面积 农药生产 农药用量 杀菌剂 杀虫剂 除草剂 转基因 生物技术

据有关方面分析认为,尽管当前生物农药的发展速度可观,但其产品尚难以全面取代化学农药。生物技术的发展,已得到国际上各大农药生产商的普遍关注,特别是基因的应用已有突破性进展,转基因作物面积的增加,将导致除草剂用量的增加和杀虫剂、杀菌剂用量的进一步减少。但要减少化学农药用量的10%,专家预计要到2005年、甚至要到2010年。

According to the analysis of the parties concerned, although the current development of biopesticides is considerable, its products are still hard to completely replace chemical pesticides. The development of biotechnology has attracted the widespread attention of the major pesticide producers in the world. In particular, the application of genes has made breakthrough progress. The increase of the area of ​​genetically modified crops will lead to the increase of the amount of herbicides and the amount of insecticides and bactericides Further reduction. But to reduce the amount of chemical pesticides by 10%, experts predict that by 2005, or even to 2010.