Generally, the FD treatment has decreased the densities of natural enemies and saprophagous insects .
覆膜旱作田天敌及腐食者
于灌溉田。
Generally, the FD treatment has decreased the densities of natural enemies and saprophagous insects .
覆膜旱作田天敌及腐食者于灌溉田。
声明：以上例句、词性分类均由
联网资源自动生成，部分未经过人工审
，
达内容亦不代本软件的观点；若发现问题，欢迎向我们指正。
