摘要
应用形象化散点图研究变叶海棠的起源和进化。结果表明,其变异类型可能系变叶海棠和陇东海棠或花叶海棠之间的天然杂交种,该假设需要用现代新方法来证实。
The pictorialized scatter diagram was used to investigate the origin and evolution of Malus Toringoides (Rehd.) Hughes. The results show that the variants of toringoides are probably the natural hybrids between M. toringoides and M. kansuensis or between M. transitoria, and new modern methods are needed to confirm the hypothesis.
出处
《西南园艺》
1998年第3期17-18,共2页
Southwest Horticulture
关键词
变叶海棠
变异类型
起源
进化
Malus Toringoides
variant types
origin
evolution
