Journal of Agriculture ›› 2014, Vol. 4 ›› Issue (12): 21-24.doi: 10.11923/j.issn.2095-4050.2014-xb0136
Special Issue: 油料作物
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刘秀芝,,,, and
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Abstract: To solve the issue that the genetic basis is increasingly narrow of soybean varieties, used of 572 soybean varieties resources as test materials, to make a survey of planting and important agronomic traits and to dig out the main agronomic traits affecting the yield and quality. Finally, the soybean varieties breeding value of resources was been evaluated. The height variation range was 40.2-137.2 cm; average of 88.54 cm. The number of branches variation ranged from 0 to 9; the average of 3.61. The number of pods per plant variation ranged from 11.2 to 220; average of 76.64. Grain weight per plant variation ranged from 1.03 to 86.1 g; With a mean of 29.01 g. Hundred grain weight variation range of 4.87-30.31 g; With a mean of 18.87 g. Lodging resistance variation ranged from 0 to 3 level; average of 0.51. Protein content variation range of 13.28%-23.47%; Average of 20.56%. Oil content variation range of 34.41%-34.41%; Average of 40.71%. According to the contrast variety showed that 572 soybean varieties breeding value of resources was evaluated. The more prominent germplasm of yield were‘Heinong 19’;‘Heilong 2’and‘Longpinhei 09-518’. The kernel weight of the larger species were‘Jiunong 14’;‘Changnong15’,‘Lingyin 2’, and‘Nenliange 6’; higher oil content of germplasm:‘Kennong 18’,‘long farming 17’,‘Kenfeng 6’,‘Jovo 10’and‘K enjiandou 15’; higher protein content germplasm:‘Kut purple pig-eyed peas’,‘white Mo fresh beans’,‘arabica beans fresh fodder’,‘green flesh black beans’,‘black beans’and‘Jilin 27’.
刘秀芝,,,, and . Breeding value evaluation of soybean varieties in Northeastern china[J]. Journal of Agriculture, 2014, 4(12): 21-24.
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URL: http://nxxb.caass.org.cn/EN/10.11923/j.issn.2095-4050.2014-xb0136
http://nxxb.caass.org.cn/EN/Y2014/V4/I12/21