木薯间种花生试验初报

摘要

In order to utilize land and sunshine resource,raise multiple-crop index so as to increase yield,income and land utilization rate,a cassava and peanut interplanting experiment was conducted in Xinjie township,Guanyang.The results show that for the interplanting,their net income can be 860.3Yuan/667 m2,with cassava yield 2203.5 kg and peanut of 146.4 kg.Comparing with CK（cassava cultivation）,cassava yield is 302.7 kg higher per 667 m2,and peanut income is 860 Yuan higher.Altogether,with income increase of 1079.75Yuan per 667 m2,the interplanting has a obvious economic benefit.%为充分利用土地资源、光能资源,提高复种指数,达到增产增收,用地养地目的,进行木薯间种花生试验。结果表明,木薯间种花生,每667m2产鲜木薯2 203.5kg,花生146.4kg,与对照单种木薯相比,每667m2木薯增产302.7kg,增长13.7%,花生146.4kg,增收860.3元,共增收1 079.75元,经济效益显著。