中国苹果野生种自然地理分布、多型性及利用价值

The Natural Distribution,Diversity,and Utilization of Wild Apple Species in China

中国苹果野生种遗传多样性丰富,具有极大的研究和利用价值。本文综合实地调查数据与文献资料,在苹果野生种的自然地理分布、多型性及利用价值等方面进行了总结与分析,并且对我国苹果野生种的收集、保护与利用进行了讨论,同时提出了建议。

The genetic diversity of wild apple speciea was very abundant in China which showed great value of research and utilization. In the paper,we analyzed and summarized their natural geographical distribution,polytyp- ism, and utilization value. Based on comprehensive survey data and literature materials,we also provided suggestions on their collection, protection, and utilization.