发明名称 Pear tree San Joaquin
摘要 A pear tree, denominated "San Joaquin", having fruit ripening for picking about June 11 and to full maturity about June 20, at early maturity having deep green ground color with a brown-red blush in a partially solid, partially striped pattern, the ground color lightening to reach a bright yellow at full maturity and the blush a cherry red.
申请公布号 US5570(P) 申请公布日期 1985.10.08
申请号 US19840583330 申请日期 1984.02.24
申请人 PETERSEN, ROBERT E. 发明人 PETERSEN, ROBERT E.
分类号 (IPC1-7):A01H5/03 主分类号 (IPC1-7):A01H5/03
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