(七)病虫害综合防治 (Integrated Pest Management) 从生物与环境整体观点出发,以预防为主的原则,本着安全、有效、经济、简便,因地制宜,合理运用生物的、农业的、化学的方法及其...
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建立病虫害综合防治制度。
通过害虫种群变动分析,可以为开展竹林病虫害综合防治提供有效的应对措施。
The efficiency measures should be provided for carrying out integrated pest control in Moso forest by insect dynamics analysis.
他表示,亚洲和非洲参加过田间学校的农民使病虫害综合防治应用水平得到了提高,同时,这还降低了农药的使用。
He says farmers who have attended field schools in Asia and Africa have increased the use of IPM. And he says this has cut pesticide use.
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