“foliage top-dressing”的概念、定义、翻译、参考文献-科学参考

单词	foliage top-dressing
释义	foliage top-dressing Encyclopedia 农学﹝经济林栽培﹞释 foliage top-dressing林木根外追肥在经济林木的生长季内，将水溶性肥料或生物性物质的低浓度溶液喷洒在生长中的叶片上的一种施肥方法。又称叶面施肥。
随便看	trivial divisor trivial edgecut trivial element trivial embedding trivial equality trivial extension trivial extension algebra trivial factor trivial fiber bundle trivial fiber space trivial fibration trivial field trivial file transfer protocol trivial file transfer protocol, TFTP trivial functor trivial graph trivial group trivial group action trivial homogeneous ideal trivial ideal trivial intersection trivial invariant subspace trivial isometric transformation triviality triviality condition

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