发明名称 PEAR TREE NAMED 'P448-2'
摘要 A variety of pear tree having a high productivity, tolerance to fireblight, consistently large fruit that ripens early, and fruit having a pleasant, juicy flavor.
申请公布号 US2003121086(P1) 申请公布日期 2003.06.26
申请号 US20010027825 申请日期 2001.12.21
申请人 PURDUE RESEARCH FOUNDATION 发明人 JANICK JULES
分类号 A01H5/08;(IPC1-7):A01H5/00 主分类号 A01H5/08
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