Late Planting of Short-Season Cotton in Saline Fields of the Yellow River Delta

Dong, Hezhong; Li, Weijiang; Xin, Chengsong; Tang, Wei; Zhang, Dongmei; SCI

机构： Shandong Acad Agr Sci, Cotton Res Ctr, Prov Key Lab Cotton Culture & Physiol, Jinan 250100, Peoples R China;

关键词： planting date temperature factor seeding rate cultivar effect varietal effect input cost saline field gross economic return