在中壤质潮土,土壤水分含量在50% FMC~80% FMC范围内,应用保水剂拌种可使小麦出苗率增加,出苗期提前,麦苗抗旱性增强,地上部鲜、干重明显增加。田间小麦增产4.49%~6.09%。
汪立刚,武继承,王林娟.保水剂有效使用的土壤水分条件及对小麦的增产效果[J].土壤,2003,35(1):80-82. Wang Ligang, Wu Jicheng, Wang Linjuan. OPTIMAL SOIL MOISTURE REGIME FOR EFFECTIVE USE OF WATER ABSORBENT AND EFFECT OF ITS USE ON YIELD OF WHEAT[J]. Soils,2003,35(1):80-82