摘要
对引种法国5个甜菜单粒雄性不育系试验结果表明:MSF9602、MSFD4两品系较抗病,产质量突出。块根产量分别为95.8t/hm2、92.0t/hm2;含糖率14.55%、14.10%,较CK提高1.90度、1.45度;产糖量13.9t/hm2、13.0t/hm2,较CK提高15.0%、6.9%。用该不育系为母本配制的杂交组合优势强,目前已筛选出5个较优组合准备参加国家区试或自治区区试。
The 5 male sterility monogerm sugarbeets from France were planted and identified in Xinjiang Autonomous Region. The results showed that two lines MSF9602, MSFD4 were better disease resistance and yield and quality than that of others. In comparison with control variety, the root yields were close to the control variety; the sugar content increased by 1.90°S and 1.45°S; the sugar yield increased by 15.0% and 6.9%. The cross combinations from the two lines represented fine hybrid vigor and 5 selected fine combinations are prepared to join the national or regional test.
出处
《中国糖料》
2005年第3期48-49,共2页
Sugar Crops of China
关键词
甜菜
单粒雄性不育系
引种
Sugarbeet
Male sterility monogerm
Introduction
