“pest agricultural control”的概念、定义、翻译、参考文献-科学参考

单词	pest agricultural control
释义	pest agricultural control Encyclopedia 农学害虫农业防治释 pest agricultural control害虫农业防治基于农业生态系统中害虫-作物及其环境之间的相互作用关系，结合整个农事操作过程中的各种措施，有目的地改造农业系统中某些环境条件，使之不利于害虫发生而有利于农作物的生长发育，从而直接或者间接控制害虫的方法。害虫防治的重要措施。
随便看	flood control works flood damage flood delta flood detention area flood detention basin flood disaster Flood Disaster Assessment flood disaster in China flood disaster map flood disaster monitoring in civil engineering flood discharge atomization flood diversion and detention area management flood diversion project flood diversion sluice flood division area flooded community flood evacuation flood fan Flood Fighting and Disaster Relief in the River Basins of Yangtze, Songhua and Nenjiang in 1998 flood forecasting flood impact assessment flooding flooding attack flooding conditions of ore deposits flooding into pier foundation pit

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