Field micro-plot ~(15)N labeled fertilizer experiment was conducted to investigate the fate of fertilizer N applied in rice season and the residual fertilizer N recovery in the succeeding wheat season in paddy fields in Taihu Lake region.
在太湖地区水稻土上,采用田间微区~(15)N示踪试验研究了不同氮磷肥配合下水稻季氮肥去向以及残留肥料氮在麦季的吸收利用。
