论文部分内容阅读
本文报导了柳属(Salix)与朝鲜柳属(Chosenia)杂交亲合性;F_1生长优势的利用以及采用回交进行无性系选择的方法,选育出J194.J421和J417等优良无性系。
In this paper, the hybridization between Salix and Chosenia, the utilization of F_1 growth and the clonal selection by backcrossing were studied in this paper. The elite clones J194.J421 and J417 were selected.