养分元素 meaning in English
nutrient element
Examples
- The element of feedback in rhizosphere process systems is probably considerable .
在根际作用体系中，反馈的养分元素，也许是相当重要的。 - The abstraction of elements from soil water by plant roots can have a marked effect on chemical reaction rates .
植物根系从土壤水中摄取养分元素能对化学反应速率产生显著的影响。 - The influences on the soil ecological attributes mainly include the quality , structure , the loose and tense degree , the vegetation root content , ph value , unit weight , organic matter , the content of nutrient elements , and so on . it is the biggest impact on the destructive district
土壤生态因子类影响表现在：土壤质地、结构、松紧度、植物根系含量、 ph值、容重、有机质、养分元素含量等理化性质，因各景观区结构不同及影响程度不一而有差异。