Yield, quality and leaf senescence of cotton grown at varying planting dates and plant densities in the Yellow River Valley of China

Dong, HZ; Li, WJ; Tang, W; Li, ZH; Zhang, DM; Niu, YH; SCI

机构： Shandong Acad Agr Sci, Cotton Res Ctr, Jinan 250100, Shandong, Peoples R China; Shandong Acad Agr Sci, Cotton Res Ctr, Jinan 250100, Shandong, Peoples R China; Liayang Agr Coll, Dept Agron, Qingdao 266109, Peoples R China;

来源：FIELD CROPS RESEARCH年份：2006

关键词： cotton late planting plant density yield fiber quality leaf senescence boll load