【摘要】 磐安县香榧栽培历史悠久,资源丰富。2002年和2003年6—10月,作者对磐安县香榧的种质资源及自然分布进行了调查,将全县香榧的品种类型资源分成长榧类、圆榧类两大类,主要有细榧、大香榧、丁香榧、獠牙榧、大圆榧、中圆榧、小圆榧7个品种(或类型),主栽品种是细榧,其余属自然类型;论述了几个主要品种(或类型)的经济性状,同时提出了加强对磐安县香榧种质资源保护,大力发展、推广细榧这个优质品种,合理开发利用其它自然类型等发掘利用建议。更多还原

【Abstract】 Pan’an County is located at th middle part of Zhejiang Province with rich Chinese Torreya (Torreya grandis)resources and a long history in cultivating Chinese Torreya.This paper reported Chinese Torreya resources in this region.The germplasm resources and the natural distribution patterns were surveyed in June to October 2002 and June to October 2003.There were two types of Chinese Torreya in this region,long seed torreya and round seed torreya,falling into 7 varieties called XiFei,DaXiangFei,DingXiangFei,LiaoYaFei,DaYuanFei,ZhongYuanFei,XiaoYuanFei.XiFei was a major cultivar,others were natural types in fact.The economic characters of some major varieties were described.Meanwhile,some suggestions at exploiting and utilizing this crop were proposed,such as strengthening the protection on Chinese Torreya resources in Pan’an County,developing and popularizing the plantation of XiFei,exploiting and utilizing the other natural types reasonably,etc.更多还原