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查理(Charlee)由美国佛罗里达大学 JamesM.Grall 于1962年用高抗枯萎病的 Texas W5和Charleston Gray 杂交,经自交选育几代后,在1971年用同是高抗枯萎病的 Calhoun Gray 与之杂交,随后又和 Charleston Gray 进行四次回交,其间进行了十一次自交,1978年在与 Charleston Gray 最后一次回交后又作了四代自交,自交的最后一代种子代号为82M21—5s,于1983年秋隔离繁殖,所得种子的代号为 F83CE,以此作为繁殖、推广新品种 Charlee 之用。品种特征、特性:Charlee 与 Charleeton Gray
Charlee was crossed with Texas W5 and Charleston Gray in 1962 by the University of Florida at the University of Florida, and after several generations of selfing, it was used in 1971 with Calhoun Gray Of the hybrids, followed by four backcrosses with Charleston Gray during which eleven selfings were made, the fourth backcross self-made after the last backcrossing with Charleston Gray in 1978, and the last selfed seed was 82M21 -5s, isolation and breeding in the autumn of 1983, the resulting seed code-named F83CE, as a breeding, promotion of new varieties of Charlee use. Variety characteristics, characteristics: Charlee and Charleeton Gray