indirect fertilizer 中文意思是什麼
indirect fertilizer
解釋
間接肥料- indirect : adj. 1. 間接的，第二手的；迂迴的；曲折的。2. 不直截了當的，不坦率的，不誠實的。adv. -ly ,-ness n.
- fertilizer : n. 1. 肥料（特指化學肥料）。2. 受精媒介物（如蜂、蟲、鳥、風、水等）。
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The application of nitrogen fertilizer affected positively and negatively the predation abilities both in laboratories and fields by its indirect and direct roles in the trophic relationship among host plants, herbivores and predators, the improvement of nutrients and the modification of allelochemicals in host plants
摘要施用氮肥后可以直接或間接地通過對植物害蟲天敵三者之間關系的干預、改變寄主植物內的營養成分和次生化學物質的含量等從正反兩個方面影響捕食性天敵的捕食能力。
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