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Position: Home > Articles > Selection of Fine Individnal Kudzu Plants Journal of Northwest Forestry University 2006,21 (3) 50-53

葛藤优良单株选择

作  者:
郭军战;张;成密红;邓振义
单  位:
杨凌职业技术学院;西北农林科技大学林学院
关键词:
葛藤;表型性状;选择
摘  要:
通过对葛藤表型性状与经济产量的相关关系进行分析,从理论上阐明了优良葛藤单株选择应以分枝数和单根重为主,根粗与茎粗协调搭配为副,进而建立了选优的评分标准,并根据评分标准进行了葛藤优良单株的选择。
译  名:
Selection of Fine Individnal Kudzu Plants
作  者:
GUO Jun-zhan~1,ZHANG Yan~1,CHENG Mi-hong~1,DENG Zhen-yi~2 (1.College of Forestry,Northwest A & F University,Yangling,Shaanxi 712100,China;2.Yangling Vocational and Technique College,Yangling,Shaanxi 712100,China)
关键词:
kudzu;phenotype characters;select
摘  要:
Some whole individual plants of kudzu that with fine traints were selected in field and re-selected in laboratary,aims at breeding excellent varieties with good economic characters.By the correlation dependence analysis of the typical phenotype characters and economic output,it was theoretically expounded that the selection for the high-yield variety of kudzu should take the base branches and single root weight as key characters supported by the root diameter and stem diameter.A criterion of evaluation was established,and according to which the excellent kudzu individual plants were selected.

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