摘要
为筛选出适合攀西地区生态环境的烤烟品种,在攀枝花市米易县,以清香型典型品种红花大金元和当地主栽品种云烟87为对照,对NC102、云烟105、09011等7个品种(系)进行了比较试验。结果表明,在生育期表现方面,各品种均能适应攀西烟区的生态环境要求;在经济性状方面,09011的产量、产值和上等烟比例最高,其次为NC102和云烟105;09011烟叶的成熟落黄较好;NC102在后期的抗病性较好,09011受赤星病危害较重,K326受气候斑点病和烂叶斑病危害较重;NC102、云烟105和09011原烟外观质量综合评价较好。烤烟新品种(系)09011、云烟105和NC102可以在攀西烟区示范种植。
In order to select the new flue-cured tobacco variety which can best adapt to the ecological environment of Panxi region in Sichuan, Hongda and Yunyan 87 were took as control, a series of comparison tests on 7 tobacco varieties in Puwei town, Miyi county, Panzhihua city were conducted. The results indicated that all testing varieties showed a good adaptability to the local ecological environment during the entire growth season. The results also suggested that the new variety of 09011 was distinctly superior to control varieties in such economic characters aspects as yield, value and the proportion of the first-class tobacco leaves, followed by NCI02 and Yunyan 105 and that the mature leaves＇ yellowing of 09011 was better than others; NC102 had higher disease resistance in late growth stage; 09011 was the most susceptible to brown spot; K326 was tend to be affected by the Weather fleck and Rotten spot and that the comprehensive evaluation of the appearance qualities of tobacco leaves of NC102, Yunyanl05 and 09011 was better. Based on the results of the experiments, this paper suggested that new flue-cured tobacco varieties 09011, Yunyanl05 and NC102 can be planted as an example project in Panxi tobacco-growing area in Sichuan province.
出处
《广东农业科学》
CAS
CSCD
北大核心
2013年第8期13-16,共4页
Guangdong Agricultural Sciences
基金
国家烟草专卖局特色优质烟叶开发重大专项(2011-3-8076)
关键词
烤烟
品种
筛选
生态适应性
flue-cured tobacco
varieties
screening
ecological adaptability
