楼房仓包装粮硫酰氟与磷化铝局部熏蒸差异试验  

Comparative test of sulfuryl fluoride and aluminum phosphide local fumigation in packaged grains from building warehouse

作　　者：谢周得 吴文强 刘玲 林永健 庄芸蕾 吴远 黄怀炜 Xie Zhoude;Wu Wenqiang;Liu Ling;Lin Yongjian;Zhuang Yunlei;Wu Yuan;Huang Huaiwei(Sinograin Sanming Depot Co.,Ltd.,Sanming,Fujian 353000;National Top-notch Personnel Studio of Grain,Sanming,Fujian 353000;Jiangsu Branch of Sinograin Quality Inspection Center and Supervision Co.,Ltd.Fujian Branch,Fuzhou,Fujian 350008)

机构地区：[1]中央储备粮三明直属库有限公司,福建三明353000 [2]全国粮食行业技能拔尖人才工作室,福建三明353000 [3]中储粮江苏质检中心有限公司福建分公司,福建福州350008

出　　处：《粮食科技与经济》2024年第5期81-84,共4页Food Science And Technology And Economy

摘　　要：粮堆内局部出现储粮害虫,在粮情可控情况下,一般采取磷化氢或硫酰氟局部熏蒸处理。为了对比试剂熏蒸效果,分别采用硫酰氟(005仓)、磷化铝(008仓)进行局部熏蒸试验。结果表明:005仓与008仓试验部位均未发现储粮害虫,也未出现黄粒米。熏蒸处理半年后,005仓杀虫效果更明显,黄粒米含量更低,脂肪酸值上升缓慢。对于局部熏蒸杀虫,硫酰氟熏蒸操作过程相对简单,对储粮品质影响比较小,对延缓粮食品质下降有一定效果,但处理成本更高。若是整仓发现储粮害虫,从节约成本费用方面考虑,应整仓密闭采用磷化铝熏蒸或气调储粮法。The local emergence of grain storage pests in the grain pile,in the case of controllable grain conditions,generally take phosphine or sulfuryl fluoride local fumigation treatment.In order to compare the fumigation effect of reagents,this test 005 warehouse using sulfuryl fluoride,008 warehouse using aluminium phosphide were used to carry out local fumigation difference test.The test results after fumigation showed that no grain pests were found in the test site of 005 and 008 silos,and no yellow grain rice was found.After half a year of fumigation treatment,the test results showed that:the insecticidal effect of warehouse 005 was more obvious,the content of yellow grain rice was lower,and the fatty acid value increased slowly.For local fumigation to kill pests,sulfuryl fluoride fumigation operation process is relatively simple,the impact on the quality of stored grain is relatively small,and there is a certain effect on delaying the aging,but the treatment cost is higher.If stored grain pests are found in the whole silo,the whole silo should be closed and fumigated with aluminium phosphide or air-conditioned grain storage method from the aspect of cost-saving consideration.

关 键 词：硫酰氟 磷化氢 局部熏蒸 楼房仓 包装粮 

分 类 号：S379.2[农业科学—农产品加工]