生芽、生霉、破损及赤霉病粒等典型不完善粒对小麦中呕吐毒素含量的影响  

Effect of Typical Imperfect Grains Such as Germinate,Moldy,Damaged,and Scab Diseased Grains on the Content of Vomiting Toxins in Wheat

作　　者：叶梦宇 芮红亮 王明川 杨丽 Ye Mengyu;Rui Hongliang;Wang Mingchuan;Yang Li(Sinograin Heze Depot Co.,Ltd.,274601)

机构地区：[1]中央储备粮菏泽直属库有限公司,274601

出　　处：《粮食储藏》2024年第5期61-64,共4页Grain Storage

摘　　要：为探究生芽、生霉、破损及赤霉病粒等典型不完善粒对小麦样品中呕吐毒素含量的影响,将不同类型不完善粒小麦以不同比例掺入呕吐毒素含量为50μg/kg符合国家标准的优质小麦中进行检测。结果表明,生芽、生霉及破损粒的含量与小麦样品中呕吐毒素检测值无显著相关关系。赤霉病粒含量的增加显著提高了小麦样品中呕吐毒素检测值。赤霉病粒含量与呕吐毒素检测值呈显著正相关关系(p<0.05),相关系数为0.97。剔除生芽、生霉、破损及赤霉病粒等不完善粒可显著降低小麦样品的呕吐毒素检测值。In order to investigate the effects of typical imperfect grains such as sprouted,moldy,damaged,and scab infested grains on the content of vomitoxin in wheat samples,different types of imperfect grain wheat were mixed with vomitoxin content of 50μg/kg in different proportions and tested in high⁃quality wheat that meets na⁃tional standards.The results showed that there was no significant correlation between the contents of buds,mildew and damaged grains and the detection value of vomitoxin in wheat samples.Removing imperfect grains such as sprouted,moldy,damaged and scab infested grains can significantly reduce the detection value of vomitoxin in wheat samples.The increase of scab infested grain content significantly improved the detection value of vomitoxin in wheat samples.There was a significant positive correlation(p<0.05)between the content of scab particles and the detection value of vomitoxin,and the correlation coefficient was 0.97.In addition,removing imperfect grains such as scab grains can significantly reduce the detection value of vomiting toxins in wheat samples.

关 键 词：小麦 不完善粒 呕吐毒素 赤霉病粒 

分 类 号：TS210[轻工技术与工程—粮食、油脂及植物蛋白工程]