摘要
对11个参试品种在云南省11个地州60个试验点的综合表现进行了分析,将参试品种的试验点划分为6个生态相似区,并提出了不同品种在不同生态相似区的品质特征和适种程度,建议云南烟区以云烟85、云烟87和K326为主栽品种,搭配种植红花大金元、K346、G28等,局部烟区搭配种植云烟317、V2、RG11等品种。
The integrative expression of 11 experimental varieties at60 test sites was analyzed, and the test sites were classified into six ecologically similar zones accordingly. The quality characteris- tics and adaptabilities of.each tested variety in different ecological zones were summarized; based on that, it was suggested that Yunyan 85, Yunyan 87 and K326 should be taken as major cultivars in Yunnan tobacco growing areas; accompanied by Hongda, K346 and G28 as minor cuhivars; and accompanied by Yunyan 317, V2, RG11 and other cultivars in limited growing areas.
出处
《烟草科技》
EI
CAS
北大核心
2007年第1期59-64,共6页
Tobacco Science & Technology
基金
云南省烟草公司资助项目"云南烟草品种区域化布局研究"(98A01)内容之一。
关键词
烤烟
品种
适宜种植区
聚类分析
Flue-cured tobacco
Variety
Suitable growing zone
Cluster analysis
