摘要
[目的]调查都匀毛尖茶本地品种茶树资源,培育本地优势茶树品种,制定无公害种植管理规范。[方法]通过资源普查、田间品比试验并参考有关标准得出都匀毛尖茶本地品种茶树的资源状况。[结果]都匀毛尖茶本地品种茶树地理分布广泛、基因资源丰富。在同一立地和相同气候条件下,不同无性系的腋芽萌动期不同,芽叶数与芽叶重呈极显著正相关,不同无性系的芽叶分枝数差异极显著。[结论]确定了都匀毛尖茶本地品种茶树在当地的分布特点,筛选出6个高产优质原生茶树品系,制定了茶树无公害种植管理规范。
[Objective] The purpose was to investigate resources of the native tea tree in Duyun,cultivate dominant varieties of native tea tree with different phonological characters,and draw up standard of tea tree planting and management.[Method] Through resources investigation,cutting experiment,and referring to interrelated standards.[Result] In the same place with same climate condition,the budding dates of axillary buds of different clones were different,The flushes number showed extremely significantly positive correlation with flushes weight,there was extremely significant difference among the flushes branch numbers of different clones of native tea trees of Duyun Maojian tea.[Conclusion] Distribution of the native tea tree was determination in Duyun,and resources of genes were plentiful,six native high-yield and good-quality tea strains were selected out,and standard of tea tree planting and management was draw up.
出处
《安徽农业科学》
CAS
北大核心
2011年第9期5378-5379,5382,共3页
Journal of Anhui Agricultural Sciences
基金
贵州省省长基金资助项目[黔省长合字(2005)250号]
关键词
都匀毛尖
本地品种
茶树
无公害种植管理
Duyun Maojian tea
Native varieties
Tea tree
Planting and management of no environmental pollution
