春季稻谷粮堆结露预警及处置
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摘要
我国每年粮食产后在储藏过程中因发生结露而造成粮食损失的数量巨大,季节交替是引起粮堆结露的重要因素。通过对实仓的温湿度数据进行采集,绘制图表,并结合露点与温湿度之间的规律,分析冬春季节交替稻谷粮堆较易发生结露的区域,并进行结露预警。为完善我国的粮情监测系统,指导储粮实践,保障粮食安全提供理论依据。
The amount of food loss caused by condensation in the storage process during the post-harvest period in China is huge. Seasonal alternation is an important factor in causing condensation on grain bulk.The areas which are prone to condensation during winter-spring alternation are found out and early warned by analyzing the temperature and humidity data of the granary and the graph, and the relationship between the dew point and the temperature and humidity. It provides a theoretical basis for improving China's grain monitoring system, guiding the practice of grain storage and ensuring food security.
The amount of food loss caused by condensation in the storage process during the post-harvest period in China is huge. Seasonal alternation is an important factor in causing condensation on grain bulk.The areas which are prone to condensation during winter-spring alternation are found out and early warned by analyzing the temperature and humidity data of the granary and the graph, and the relationship between the dew point and the temperature and humidity. It provides a theoretical basis for improving China's grain monitoring system, guiding the practice of grain storage and ensuring food security.
引文
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[3]倪国华,郑风田.粮食安全背景下的生态安全与食品安全[J].中国农村观察,2012(4):52-58.
[4]吴子丹,赵会义,曹阳,等.粮食储藏生态系统的仿真技术应用研究进展[J].粮油食品科技,2014(1):1-6.
[5]张宏明.加强农户储粮专项建设切实做到减损增产增收[J].中国粮食经济,2011(6):56-58.
[6]章铖,田兴国,何荣,等.粮堆结露成因与预防处理研究进展[J].粮食储藏,2018(1):1-5
[7]张虎,胡殿龙.浅谈春季储粮防结露[J].粮食加工,2014(7):79-80.
[8]韩伟,张永君,董朋.高大平房仓储粮温度变化规律研究[J].粮食与饲料工业,2013(3):10-13.
[9]王东华,赵红.粮堆的结露和预防处理[J].粮食科技与经济,2004(4):30-31.
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[11]朱安定.浅谈高大平房仓“热皮冷心”现象与安全储粮[J].粮食流通技术,2004(3):17-18.