不同烤烟品种(系)在柬埔寨的适应性

目的]优选适宜在柬埔寨进行优质烟叶开发的品种。方法]以云烟87、粤烟97、粤烟98、双喜1号、双喜2号、华烟1号、K326为参试品种(系),在当地进行品种区域试验,分别从农艺性状、经济性状、外观质量、化学成分和评吸质量等方面进行比较。结果]从农艺性状上看,华烟1号在株高、茎围、叶片数、叶长和叶宽上表现最佳,其次是粤烟97;经济性状上,粤烟97和粤烟98显著优于其他品种(系);粤烟97的化学成分协调性表现最好;上部烟感官质量以K326和双喜2号表现较好。结论]粤烟97和粤烟98综合表现较好,对当地的生态条件适应性较强,可作为主栽品种在当地推广。

Study on Adaptability of Different Flue-cured Tobacco Varieties(Lines) in Cambodia

Objective]To find out the suitable flue-cuRd tabacco varieties in Cambodia.Method]The varieties of Yunyan 87,Yueyan 97,Yueyan 98,Shuangxi 1,Shuangxi 2,Huayan 1 and K326 were planted in Cambodia,the analysis included agronomical and economical characteristics,chemical components,appearance quality and smoking properties.Result] Huayan 1 was the best variety in plant height,stem girth,leaf number,leaf length and leaf width,followed by Yueyan 97.The economic characters of Yueyan 97 and Yueyan 98 were significantly better than other varieties.The coordination of chemical components of Yueyan 97 was the best;K326 and Shuangxi 2 were higher in evaluation of smoking quality.Conclusion] Yueyan 97 and Yueyan 98 had better ecological adaptability than other varieties,and could be worth propagating in Cambodian tobacco growing areas.