搜索结果: 1-1 共查到“土壤学 Fluvisols”相关记录1条 . 查询时间(0.015 秒)
EFFECT OF SYSTEM MINERAL AND ORGANIC-MINERAL FERTILIZATION ON THE HUMUS CONTENT AND HUMUS FRACTIONS IN MOLLIC FLUVISOLS
soil nutrients fertilization systems mollic fl uvisols
2010/12/2
The effect of system mineral and organic-mineral fertilization on the humus content and humus fractions in mollic fl uvisols in condition of long-term fi eld experiment was studied. Forty years period...