“阿勃”小麦稳定自交结实缺体系统的创制

作物学报 ›› 1991, Vol. 17 ›› Issue (06): 417-423.

“阿勃”小麦稳定自交结实缺体系统的创制

薛秀庄;吉万全;王秋英;许喜堂

陕西省农科院生物技术研究室

收稿日期:1991-03-06 修回日期:1991-07-06 出版日期:1991-11-12 网络出版日期:1991-11-12

Establishment of Stable Self-fertile Nullisomic Lines of the Wheat Cultivar“Abbondanza”

Xue Xiuzhuang; Ji Wanquan; Wang Qiuying ;Xu Xitang

Department of Biotechnique; Shaanxi Academy of Agricultural Science; Yangling; Shaanxi Province

Received:1991-03-06 Revised:1991-07-06 Published:1991-11-12 Published online:1991-11-12

摘要/Abstract

摘要： 通过大群体“阿勃”单体自交后代,选择缺体植株,并连续多代大量镜检选株自交,获得了18个(1A、1B、1D、2A、2D、3A、3B、3D、4A、4D、5A、5B、5D、6A、6B、6D、7A和7B)“阿勃”小麦稳定自交结实缺体系。这些缺体系经过3-7代自交,平均结实率31.24%,用“中国春”双端体系分别进行测交证明均为正确系;试验结果还表明:“阿勃”缺体

关键词: “阿勃”小麦, 缺体系, 稳定自交结实,

Abstract: By selecting nullisomic plants and continuous selfing,eighteen stable self-fertilernullisomic lines (NL) (1A,1B,1D,2A,2D,3A,3B,3D,4A,4D,5A,5B,5D,6A,6B,6D,7A and 7B)Were obtained from monosomics selfed in largepopulations of the common wheat cultivar “Abbondanza” The selfing generationsare from thr

Key words: Nullisomic Line, Stable Self-fruitful, Abbondanza

薛秀庄;吉万全;王秋英;许喜堂. “阿勃”小麦稳定自交结实缺体系统的创制[J]. 作物学报, 1991, 17(06): 417-423.

Xue Xiuzhuang; Ji Wanquan; Wang Qiuying ;Xu Xitang. Establishment of Stable Self-fertile Nullisomic Lines of the Wheat Cultivar“Abbondanza”[J]. Acta Agron Sin, 1991, 17(06): 417-423.

参考文献

Metrics

Viewed

Full text

Abstract

Cited

Shared

Discussed