问题:
[名词解释] 根圈营养 rhizosphere nutrition
问题:
[名词解释] 根氧化力 oxidizing force of root
问题:
[名词解释] 根系分泌物 root exudate
问题:
[名词解释] 根系阳离子交换量 cation exchange capacity of root
问题:
[名词解释] 阶段营养期 different nutritional stage
问题:
[名词解释] 营养临界期 critical period of nutrition
问题:
[名词解释] 肥料最大效率期 maximum efficiency stage of fertilization
问题:
[名词解释] 选择吸收 selective absorption