Nitrogen rate and plant density effects on yield and late-season leaf senescence of cotton raised on a saline field

Dong, Hezhong; Li, Weijiang; Eneji, A. Egrinya; Zhang, Dongmei; Eneji, A. Egrinya; SCI

机构： Shandong Acad Agr Sci, Cotton Res Ctr, Shandong Key Lab Cotton Culture & Physiol, Jinan 250100, Shandong, Peoples R China; Univ Calabar, Dept Soil Sci, Fac Agr, Calabar, Nigeria;

来源：FIELD CROPS RESEARCH年份：2012

关键词： Bt cotton Plant density Nitrogen fertilization rate Lint yield Leaf senescence Cry1Ac expression