Abstract:

There are abundant wild apple germplasm in China, whereas many problems still exist in systematicness, study depth, exploitation and utilization. Through inspects and investigations on the concentrated distribution of wild apple germplasm, this paper summarizes and analyzes the research actualities, protection and utilization; elaborates the studies on genetic relationship of wild apple germplasm; meanwhile, puts forward suggestions for existing problems and research development prospect.

Key words: wild apple, germplasm, conservation and protection, resistance evaluation, utilization research

摘要：

中国有着丰富的苹果野生资源,但目前在研究的系统性、深入程度以及开发利用等方面仍存在不少问题。通过对苹果野生资源集中分布区的考察调查,对我国苹果野生资源研究现状和保护、利用情况进行了总结分析,并对苹果野生资源遗传关系研究进行了详细阐述,同时就我国苹果野生资源研究存在的问题和发展前景提出了建议。

关键词: 野生苹果;资源;保存保护;抗性评价;利用研究