美国引进烤烟新品种的筛选及利用  

Selection and Utilization on Newly Introduced Tobacco Varieties from the United States

作　　者：常寿荣 徐兴阳 罗华元 王绍坤 王超 杨应明 

机构地区：[1]红云红河烟草(集团)责任有限公司,云南昆明650022 [2]云南省烟草昆明市公司,云南昆明650051

出　　处：《昆明学院学报》2008年第4期50-54,共5页Journal of Kunming University

基　　金：云南中烟工业公司重大科技资助项目(2006YL01)

摘　　要：烤烟品种已经成为制约云南"两烟"发展的一个瓶颈,为突破这一瓶颈,2006年云南省从美国引进了7个优质抗病烤烟新品种.通过2006～2008年田间试验示范、抗病性鉴定、烟叶化学成分分析及单体评吸评价,结果表明:NC102和NC297两个品种,在抗病毒病、区域适应性及香气质方面均优于对照K326,产量、产值与对照K326相当,烟叶香气风格符合开发云产高档卷烟的需要,在昆明烟区推广种植这两个品种是兼顾工农业利益的最理想选择.NC55,NC71和NC72等3个品种综合表现与对照K326相当,可根据卷烟的个性化需求有选择性地推广种植;而GL26H和GL350两个品种因不符合工业或农业的需求,应予以淘汰.Tabacco rarity has been the restriction of the two tabacco-indnstry development of Yunnan province. In order to solve this problem, imported from the US seven new tabacco varities of good-quality anti-disease in the year 2006. Field tests, identification of resistance, chemical analysis and evaluation of the availability of tobacco of them during 2006 - 2008. The results showed that comprehensive characters of NC102 and NC297 varieties are better than K326 in anti-virus, area adaptation and scent quality, but both with the same output and output value. The tabacco leaf scent style meets the demand of developing top grade cigarettes. They are the ideal choice of possessing both industry and agriculture benefits in Kunming tabacco planting district. NC55, NC71 and NC72 which have the smilar comprehensive character with K326,could be planted on personalized needs of industry, but GL26H and GL350 should not be planted in Kunming areas.

关 键 词：美国烤烟 烤烟品种 烤烟引种 筛选 利用推广 

分 类 号：S572[农业科学—烟草工业]