【摘 要】
：
芸薹属是属内种间关系研究得较深的一个属。自从1935年禹长春根据细胞遗传学研究提出芸薹属6个种的“U”三角关系以来,许多分类学研究都支持这一假说(Parakash andHinata,19
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芸薹属是属内种间关系研究得较深的一个属。自从1935年禹长春根据细胞遗传学研究提出芸薹属6个种的“U”三角关系以来,许多分类学研究都支持这一假说(Parakash andHinata,1980),包括解剖学比较(Berggren,1962)、细胞遗传学研究(U.1935),
Brassica is a genus belonging to the deep relationship between species in genus. Many taxonomic studies support this hypothesis since Yu Changchun proposed the “U” trigonometry of the six Brassica species based on cytogenetics (Parakash and Hinata, 1980), including anatomical comparison (Berggren, 1962) , Cytogenetics (U.1935),
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