北华大学学报（自然科学版）2016，Vol.17Issue(5)：590-594,5.DOI:10.11713/j.issn.1009-4822.2016.05.007
红松结实性状优良无性系选择技术
Selection Techniques of Superior Clones Breeding Materials of Pinus koraiensis
摘要
Abstract
The selection of 60 fine breeding materials for bearing characters were studied in clonal seed orchard of Pinus koraiensis. 12 indicators of bearing characters of Pinus koraiensis have been measured in this study,for example the number of nut,the length of nut,the width of nut,the weigth of nut and so on. By using the method of DTOPSIS,24 superior clone of Pinus koraiensis have been found. The fine cuttings have been used to set up fruit forest of Pinus koraiensis.关键词
红松/结实性状/无性系/DTOPSIS法/综合选择Key words
Pinus koraiensis/bearing characters/clones/method of DTOPSIS/comprehensive selection分类
农业科技引用本文复制引用
阎立波,田俊德,吴培莉,郑春艳,孙勇,徐华,路森..红松结实性状优良无性系选择技术[J].北华大学学报（自然科学版）,2016,17(5):590-594,5.基金项目
吉林省科技厅重点科技攻关项目(20140204004NY) （20140204004NY）
