小麦热入仓防治玉米象效果研究  

Study on the effect of prevention and control of maize weevil by loading heated wheat in warehouse

作　　者：田琳[1] 贺培欢 齐艳梅[2] 卢慧勇[3] 胡韬纲 张宏宇[5] 曹阳[1] 

机构地区：[1]国家粮食局科学研究院,北京100037 [2]河南工业大学,河南郑州450052 [3]武汉轻工大学,湖北武汉430040 [4]吉林省粮油科学研究设计院,吉林长春130061 [5]山东费县鲁南国家粮食储备库,山东临沂250101

出　　处：《粮油食品科技》2015年第5期106-109,共4页Science and Technology of Cereals,Oils and Foods

基　　金：公益性行业(农业)科研专项经费项目(201003077);公益性行业(粮食)科研专项(201313003-2);国家科技支撑计划课题研究任务(2011BAD16B16-1)

摘　　要：小麦热入仓储藏是小麦经暴晒后趁热入仓储藏,以达到防治储粮害虫的一种农户常用储粮方法,目前对小麦热入仓后防治害虫的关键因素研究还较少。在河南省临颍县农户家开展小麦热入缸储藏防治害虫实验,结果表明:小麦暴晒热入仓可以有效杀灭玉米象的卵及幼虫,对小麦品质指标基本没有造成影响。监测数据显示仓内氧气浓度基本没有变化,粮温偏高并持续一段时间,因此,可以说明小麦热入仓储粮方法杀死害虫的主要因素是温度。Wheat was loaded into granary for storage fight after being heated in order to prevent pests, which is one of the frequently used methods in farmers. But at present the key factors of the method is unclear. The experiment of loading heated wheat in vat to check the effect of the method was carried out in a farmer in Henan province. The result showed： wheat was loaded into a vat after being heated could effectively kill maize weevil eggs and larvae, but little impact on wheat quality indicators. Monitoring data showed that oxygen concentration was almost constant and the wheat temperature was on the high side and continued for a period of time. Therefore, temperature is the main factor by the method.

关 键 词：小麦 暴晒 温度 氧气浓度 品质 杀灭效果 

分 类 号：TS379.2[轻工技术与工程]