黔南山地烤烟品种筛选研究

摘要

[目的]筛选适合黔南山地种植的烤烟品种.[方法]2015—2016年,以K326为对照,比较PVH2254、CC27、PVH1452、NC297等7个外引品种以及豫烟6号等4个国内品种的生育期、农艺、抗病性、产质量等性状.[结果]品种CC27、PVH2254和NC102在田间表现、产量、产值、均价、外观质量和评吸结果方面优于其他品种.[结论]CC27、PVH2254和NC102是更适于在黔南山地种植的烤烟品种.%[Objective] To screen flue-cured tobacco varieties suitable for planting in Qiannan Mountains.[Method] Taking k326 as test ma-terial,a comparative experiment was conducted with introduced varieties of PVH2254,CC27,PVH1452,NC297 and 4 domestic cultivars of Yuyan 6 and so on as materials during 2015-2016,the growth period,agronomic characters,disease resistance,yield and quality traits of flue-cured tobacco were investigated.[Result] CC27,PVH2254 and NC102 were superior to other varieties in field performance,yield,output val-ue,average price,appearance quality and evaluation results.[Conclusion]CC27,PVH2254 and NC102 are more suitable for planting in Qian-nan mountains.