ABT增产灵在棉花生产上的应用

The Application of ABT Zcngchling in Cotton Production

对 ABT 增产灵在棉花生产上的应用进行了研究。结果表明:ABT 增产灵浸种和灌根均能有效地促进棉花生长发育,显著地提高了产量和经济效益,比对照增产18.3%,投产比为1:48。以苗期施用最佳,以每亩用 ABT 120ml 兑40kg 水灌根最经济有效。

The application of ABT Zengchanling in cotton production was studied.The results in- dicated:The growth and development of cotton plant was promoted both by seed-soaking and root-irrigation with ABT,the cotton yield and economic benefit were increased sig- nificantly.The yield increased 18.3%,input:output=1:48.It's the best when applied in seedling period.The best economic benefit comes from root-irrigation with ABT 120ml+water 40kg/Mu.