论提高棉花繁种品质和产量的栽培途径与技术河北省邯郸市种子公司（０５６００１）王凤芹赵禹实践表明，棉花良种对提高棉花单产有着十分重要的作用。棉花是双子叶作物，顶土能力差，一播保全苗是棉花增产的关键。因此，棉花的播种品质与产量表现有着密切的关系。棉花的播... Cultivation methods and techniques to improve the quality and yield of cotton variety Handan City, Hebei Province Seed Company (056001) Wang Fengqin Zhao Yu Practice shows that cotton varieties to improve cotton yield is very important role. Cotton is a dicotyledon crop, top soil ability is poor, a broadcast security seedlings is the key to cotton yield. Therefore, the cotton sowing quality and yield performance are closely related. Cotton sowing ...