浙江省粮食产后处理方式的综合评估

Comprehensive Appraisal of Grain Postproduction Treatment Methods in Zhejiang Province

分析了浙江省粮食产后处理系统的现状和特点.根据浙江省金华、嘉兴、宁波三个试验基点的调查和测定结果,从粮食产后损失、处理成本、作业效率和粮食品质四个方面,用综合评判方法,对粮食产后从收割到加工七个处理环节的常用处理技术和机械装备进行了系统分析和综合评估,为各地合理选用、改进和完善产后各环节处理技术和机械装备提供了依据.

Based on the analysis of present situation and characteristics of grain postproduction system in Zhejiang Province,a multiobjective comprehensive appraisal model was used to evaluate seven treatment operations of grain postproduction system using four indexes,i. e. cost, efficiency, grain quantity loss and grain quality index on the basis of survey at Jinhua,Jiaxing and Ningbo in Zhejiang Province from 1987 to 1989. The appraise re- sults will help farmers and official governors to make the best choice and improvements of technology and equipment of grain postproduction treatment operations.