摘要
本文综述了日本甜柿品种资源及其分布概况.首先,依据园艺学界广为应用的柿分类方法,将柿栽培品种分为涩柿和甜柿两大类;甜柿又分完全甜柿(PCNA)品种和不完全甜柿品种(PVNA)两个品种类群。本文介绍了日本的主要甜柿品种.同时,还阐述了6个甜柿品种及4个新品种的主要特征及其分布.
According to persimmon classification extensively applied by horticulturists, the cultured varieties of the Species can be divided into the astringent type and the non-astringent type, the latter of which can be further classified into the pollination constant non-astringent (PCNA) cultivars and the pollination variant non-astringent (PVNA) cultivars. This paper presents an account of 143 varieties of non-astringent type of persimmon in Japan. It also describes their primary characters and geographical distribution.
出处
《经济林研究》
1989年第2期49-55,共7页
Non-wood Forest Research
关键词
甜柿
地理分布
品种
柿
日本
Non-astringent type of persimmon , Geographical distribution, PCNA, PVNA
