摘要
利用经济控制论原理建立了减少粮食产后系统损失的模型,并根据对浙江省金华、嘉兴、宁波3个试点进行的调查与测试所得的大量数据进行了模拟运算。结果表明,通过控制,粮食产后系统损失可以大为减小。
The models of reducing postharvest grain losses are developed on the ba- sis of economic control theory.According to a series of field trials and surveys in Jinhua,Jiaxing and Ningbo sites,Zhejiang Province,the models are used for simu- lation.The results of the models show that the postharvest grain loss can be great- ly reduced through suitable control.
关键词
粮食产后损失
经济控制论模型
系统调控
postharvest grain loss
economic control theory
model
system control
