进境美洲大豆检疫性有害杂草与其外观品质性状相关性分析  

Correlation Analysis of Quarantine Harmful Weeds and the Appearance Quality Traits in Imported American Soybeans

作　　者：杨卓瑜 温明钦 卢乃会 袁俊杰 龙阳 马新华 YANG Zhuoyu;WEN Mingqin;LU Naihui;YUAN Junjie;LONG Yang;MA Xinhua(Technology Center of Zhanjiang Customs,Zhanjiang,Guangdong,524022,China)

机构地区：[1]湛江海关技术中心,广东湛江524022

出　　处：《质量安全与检验检测》2020年第5期104-106,110,共4页QUALITY SAFETY INSPECTION AND TESTING

基　　金：进境散装粮食取样方法与品质检验结果相关性分析研究(2018GDK48)。

摘　　要：本文应用相关性分析方法,对16船进境美洲大豆(阿根廷、巴西、美国、乌拉圭)所携带检疫性有害杂草的检出率及含量与其外观品质性状进行相关性分析,结果显示阿根廷大豆检疫性有害杂草检出率与破碎粒呈显著负相关(R=-0.777*);美国大豆检疫性有害杂草检出率与杂质呈极显著正相关(R=0.876**);阿根廷大豆检疫性有害杂草含量与损伤粒呈极显著正相关(R=0.954**);美国大豆检疫性有害杂草含量与破碎粒(R=0.811*)、损伤粒(R=0.771*)呈显著正相关。阿根廷大豆破碎粒、杂质和损伤粒之间均呈显著正相关,美国大豆破碎粒与损伤粒呈极显著正相关。巴西、乌拉圭大豆各项目之间均无显著相关性。In this paper,the correlation analysis method is used to analyze the correlation between the detection rate and content of quarantine harmful weeds carried by 16 ships of imported soybeans(Argentina,Brazil,the United States,Uruguay)and their appearance quality traits.The results show that the detection rate of quarantine harmful weeds in the Argentine soybeans is significantly negatively correlated with broken kernels(R=-0.777*),and the detection rate of quarantine harmful weeds in US soybeans is significantly positively correlated with impurities(R=0.876**),the content of quarantine harmful weeds in Argentine soybeans is significantly positively correlated with damaged kernels(R=0.954**),and the content of quarantine harmful weeds in US soybeans is significantly correlated with broken kernels(R=0.811*)and damaged kernels(R=0.771*)positive correlation.Argentine soybean broken kernels,impurities and damaged kernels are all significantly positively correlated,and American soybean broken kernels and damaged kernels are extremely significantly positively correlated.There is no significant correlation between Brazil and Uruguay soybean projects.

关 键 词：进境美洲大豆 相关性分析 检疫性有害杂草 品质性状 

分 类 号：S41-30[农业科学—植物保护]