摘要
房式仓散谷粮面覆盖,排风扇上行式通风,在“双低”杀虫后再低温是综合防治新发展,为亚热带地区实现“三低”储粮开创了新路。每吨粮降1℃仅耗电0.0019度。用此法比常规保管每百万公斤少开支400元,经济效益和社会效益显著。
The technique of surface cover of bulk paddy and up-flow negative pressure aeration to lower temperature is a development in integration control after appling insecticides at low oxygen and low dosage. It is a new way to achieve 'three lows 'storage(low oxygen, low dosage and low temperature)for Guandong and other subtropical regions. Only 0.0019Kwh was needed to lower 1℃ for 1 ton grain 400 yuan(RMB) can be saved compared with conventional storage methods.
出处
《粮食储藏》
1990年第3期6-17,共12页
Grain Storage
