S562.048
农业部“九五”重点项目资助
对移栽地膜棉和移栽棉的土壤物理性状、根系活力，花芽分化特点、干物质积累分配及叶面积变化等进行试验研究，结果表明：移栽地膜棉覆膜能增加土壤温度，保持土壤水分含量相对稳定性，降低土壤容重；花芽分化期提前3d，花芽分化强度较移栽棉每日每株高0.5个；移栽地膜棉比移栽棉皮株单产增32.4%，达极显著水平，10月20日前收花量高4个百分点。
Studies were carried out on the soil physical characters, roots vigor, flower bud differentiation, accumulation and contribution of dry matter, changes of leaf area and lint yield of transplanted cotton covered with plastic film (T
张教海 别墅 等.移栽地膜棉蚌熟增产效应研究[J].华中农业大学学报,2001,20(3):