Abstract: The characteristics of longan basal bearing shoots at various sprouting stages, the biological index and cultubal measures of elite basal bearing shoots, the sprouting reason and regulation technique of winter shoots, and the reason, types and control ways of dogradation of longan inflorescence are reviewed in this paper.

Key words: Longan, Basal bearing shoots, Winter shoot, Degradation of inflorescence

摘要： 本文综述龙眼不同抽生期结果母枝的特性,优良结果母枝的生物学指标与培养措施;冬梢发生原因和调控技术;花穗"冲梢"的原因、类型及调控途径。

关键词: 龙眼, 结果母枝, 冬梢, 花穗"冲梢"