THE EFFECTOF DIFFERENT ECOGEOGRAPHIC ENVIROMENTONPROTEIN AND FAT CONTENTOF SOYBEAN(PDF)

《大豆科学》[ISSN:1000-9841/CN:23-1227/S]

Title:: THE EFFECTOF DIFFERENT ECOGEOGRAPHIC ENVIROMENTONPROTEIN AND FAT CONTENTOF SOYBEAN

Author(s):: Chen Xia; Soybean Research Institute , Hei longjinag Academyof Agricultural Sciences , 150086

Abstract:: Seventy -three major soybean varieties f rom f ive different ecological areas of Heilong jiang provincew ere studied for their protein and fat content f rom 1999 to 2000 .The results show ed that the protein and fatcontent w ere not only cont rolled by their genetic factors but also affected by ecogeog raphic envi roment andconditions (such as lat itude , temperature and total rain).There w as dif ferent pro tein and fat content in dif ferentecogeog raphic envi roment s and years .Protein content w as highest (41 .42 %, 41 .33 %)in Anda and Jiamusi ofHeilong jiang province and fat content w as highest (21 .24 %)in Harbin of Heilongjiang province f rom majorsoybean varieties in five ecological areas of Heilong jiang province .The correlation betw een protein content andlatitude , temperature , to tal rain was not significant .There w as negative co rrelation betw een fat content andlatitude , total rain .There w as high postive sig nificant correlation betw een fat content and temperature .

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Last Update: 2016-12-29