| 中国栽培萝卜(Raphanus sativus L.var.longipinuatus Bailey)分布及起源中心的初步研究 |
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| 引用本文： | 周长久,陈惠明.中国栽培萝卜(Raphanus sativus L.var.longipinuatus Bailey)分布及起源中心的初步研究[J].中国农业大学学报,1991(4):47-54. |
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| 作者姓名： | 周长久 陈惠明 |
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| 作者单位： | 北京农业大学园艺系;湖南农学院园艺系; |
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| 摘 要： | 采用地理分布方法研究我国萝卜品种现状,结果表明:栽培萝卜品种和不完全显性性状主要分布在第Ⅲ栽培区(山东省、江苏省、安徽省及河南省)。通过分析酯酶同工酶酶谱及萝卜肉质根颜色性状变异最大的地区,表明第Ⅲ栽培区属于遗传变异中心。根据上述理由,依据瓦维洛夫的观点初步推断萝卜起源于黄淮平原和山东丘陵一带。
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| 关 键 词： | 萝卜 起源 分布 中心 |
STUDY ON THE DISTRIBUTION OF CHINESE RADISH AND ITS CENTRE OF ORIGIN |
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| Zhou Changjiu Chen Huiming.STUDY ON THE DISTRIBUTION OF CHINESE RADISH AND ITS CENTRE OF ORIGIN[J].Journal of China Agricultural University,1991(4):47-54. |
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| Authors: | Zhou Changjiu Chen Huiming |
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| Institution: | Zhou Changjiu Chen Huiming (Dept.of Horticulture) |
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| Abstract: | With the aid of phytogeographic method,the frequence distribution of 1361 Chinese radish varieties and incomplete dominant character were ana- lysed.Three cultivated areas(Shandong,Jiangsu,Anhui,and Henan provinces) were determined as regions where the heritable form of species and the geogra- phic centre occurs the basic varifies are concentrated.It also has been ascer- tained as the centre of genetic divesity for colour character of radish rood and esterasc isozyme genotype.According to Vavilov idea,China... |
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| Keywords: | radish origin distribution centre |
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