发明名称 Chrysanthemum plant named Ballerina
摘要 A chrysanthemum cultivar named Ballerina identified by the combined chacteristics of spider capitulum form, with tubular shaped ray florets, decorative capitulum type, white floret color, diameter across the face of capitulum up to 85 mm., medium plant height, upright branching pattern, average natural season flowering date of September 15, and average flowering response period of seven weeks in photoperiodic controlled short day programs with excellent adaptability and performance in April - May pot mum flowerings.
申请公布号 US5440(P) 申请公布日期 1985.04.16
申请号 US19830514320 申请日期 1983.07.15
申请人 MACK, GRACE H. 发明人 DUFFETT, WILLIAM E.;MACK, GRACE H.
分类号 A01H5/00;(IPC1-7):A01H5/00 主分类号 A01H5/00
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