“nutrient deficiency symptom”的概念、定义、翻译、参考文献-科学参考

单词	nutrient deficiency symptom
释义	nutrient deficiency symptom Encyclopedia 农学植物养分缺乏症状释 nutrient deficiency symptom养分缺乏症状植物正常生长发育需要吸收各种必需营养元素，如果植物生长期间严重缺乏某种营养元素，往往会破坏体内正常的物质代谢，使根、茎、叶等营养器官，或花、果实等生殖器官显现出特殊的病态。是植物形态诊断的重要依据。又称缺素症。
随便看	plane of reflection plane of refraction plane of section plane of similarity plane of support plane of symmetry plane of the sky plane-parallel atmosphere plane-parallel motion plane-parallel motion, laminar motion plane parallel plate plane-parallel resonator plane partition plane partition conjecture plane pencil plane-plane intersection plane polariscopy plane polarization plane polarized light plane-polarized light plane-polarized radiation plane-polarized wave plane polygon plane position indicator plane problem

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