【摘要】 为加快宁夏大豆产业发展,提高大豆种植水平和产量水平,宁夏原种场从吉林、黑龙江等省引进大豆新品种8个进行品比试验研究,结果表明:参试品种的产量范围在2 983.33~5 411.11 kg/hm2,产量排列在前3位的品种分别是吉农DE2259、吉育88、NY8217,分别较对照承豆6号增产11.74%~32.34%;低于对照产量的品种有3个,最低的是黑农51,较对照减产27.04%。更多还原

【Abstract】 In order to accelerate the development of Ningxia soybean industry and promote the soybean growing level and yield level,Ningxia Crop Seed Breeding Farm had introduced 8 new soybean varieties from Jilin and Heilongjiang provinces to make comparison test.The results showed that the yields of various tested varieties were from 2 983.33~5 411.11 kg/hm2 and the varieties accomplished highest yield was Jinong DE2259,the second was Jiyu 88 and the third was NY8217,an increase of 11.74%~32.34% compared with that of the control Chendou No.6.There were 3 varieties with yields lower than that of the control and the lowest was Heinong 51,27.04% lower than that of the control.更多还原