摘要
在2000年9月秋植的甘蔗种质中,根据5年宿根的表现筛选出64个种质于2006年11月下旬采样进行糖分化验、产量计算,根据检糖和产量结果从中评价出44个表现优异的甘蔗种质。其中,宿根性强、高产、高糖种质11个,占总数的17.19%;宿根性强、高产种质11个,占总数的17.19%;高糖种质22个,占总数的34.38%,进一步提供生产和育种利用。
64 varieties were selected from 424 varieties in National Sugarcane Germplasm Nurse according to good representation of ratoon character for five years, they were tested in sucrose content and yield at the end of November, 2006. The result showed that 11 varieties were strong ratoon, high yield and high sugar, taking up 17.19% in all, 11 varieties possess strong ratoon and high yield, taking up 17.19%, and 22 varieties only belong to high sugar, about 34.38%. These excellent varieties could be utilized as improving sugarcane variety quality.
出处
《中国糖料》
2008年第2期33-34,共2页
Sugar Crops of China
基金
甘蔗种质更新复壮与利用项目(NB06-070401-17)
甘蔗资源标准化整理
整合及共享试点项目(2006DKA21002-11)
关键词
甘蔗种质
宿根性
评价
Sugarcane germplasm
Ratoon character, Appraisement
