过去我们是平种花生,每年收刨时总发生许多烂果,粗算一下,每墩烂一个果,一亩近三十斤,损失惊人。为了摸清烂果原因,我们从一九六五年花生开花时就注意观察。发现烂果一般在“大暑”以后出现,烂的大部分是早期入土的成实“伏果”。造成烂果的原因与地涝、土性不良、通气差、病虫害有密切关系。开始对怎样解决这个问题,我们 In the past, we were peanuts of the same type. Every year, many rotten fruits occur when they are collected. Roughly calculating, each rot has a fruit loss of about 30 pounds per mu. The loss is staggering. In order to find out the causes of the rotten fruit, we observed it from the time of the flowering of peanuts in 1965. Found that rotten fruit generally appear in the “big summer”, most of the rotten soil is the result of early excavation “V fruit.” The causes of rotten fruit and ground waterlogging, poor soil properties, poor ventilation, pests and diseases are closely related. Start to us on how to solve this problem