摘要
对7个烤烟品种的主要性状进行分析比较,并对其进行模糊综合评判。结果表明,YNH09、云烟97和CF2093个品种综合表现较好。其中YNH09的抗病性、产量性状与对照K326差异达极显著水平,云烟97的均价、上等烟比例超过对照K326,差异达极显著水平,CF209的产量性状与对照K326差异达极显著水平,其余性状与对照相当。K07品种表现中等,云烟98、94-7品种综合表现较差。
Major characteristics of 7 flue-cured tobacco varieties were compared and analyzed.Then the fuzzy integrated evaluation was made.The results indicated that 3 varieties namely YNH09,Yunyan 97 and CF209 performed better in comprehensive traits.Among the three varieties,YNH09 was superior.The difference between YNH09 and the control K326 in disease resistance and the yield has reached the extreme significant level.While the average price and the ratio of grade A cured leaf of Yunyan97 surpassed the control K326 and the difference reached the extreme significant level.The yield difference between CF209 and the K326 was in extreme significance,and the other traits were similar to that of the control.K07 performed moderately,while Yunyan98,and 94-7 performed rather poorly.
作者
卢秀萍
白永富
Lu Xiuping;Bai Yongfu(China Tobacco Breeding Research Southern Center,Yuxi 653100)
出处
《中国农学通报》
CSCD
2006年第9期178-181,共4页
Chinese Agricultural Science Bulletin
基金
云南省烟草公司科技项目(04A01)
国家烟草专卖局科技项目(110200401007)。
关键词
烤烟品种
方差分析
模糊综合评判
Flue-cured tobacco variety
Variance analysis
Fussy integrated evaluation
