摘要
对 K346、 K358、 K730、 R G11、 R G17、9201、岩烟 97、 K326( C K)8 个烤烟品种的生育期、植物学性状、产量、质量及其烟叶的评吸进行分析研究,结果表明,参试品种间的生育期差异不大,打顶后各品种的株形基本是筒形,叶形属长椭圆形,但 R G11 的腰叶长度较长, K358、 K730 叶片稍宽.单位面积产量、产值以岩烟 97 为最高,分别为 2 497.5 kg·hm - 2 、11 373 元·hm - 2.各品种单位面积产量由高到低的顺序是:岩烟 97> K346> R G17> R G11> K326( C K)> K730> 9201> K358,单位面积产值与产量的表现趋势大致相同.烟叶外观质量和内在质量以 K346 为最好,上等烟比例最高,而 R G17 和 K358 内在评吸质量最好.综合各项指标,可以得出如下初步结论: K346 具有适应强、产量和品质优良等特点,应加大推广; K358、9201 综合指标表现较差。
The growth period, botanic characters, yields, quality and taste of K346, K358, K730, RG11, RG17, 9201, Yan Tobacco 97 and K326 (CK) were studied. The results were as follows. Firstly, there was no significant difference of growth period among these 8 varieties and the plants were mostly tubular after the top leaves emerged while the leaves were long oval in shape, but the middle leaves of RG11 were slightly longer and the leaves of K358 and K730 were wider. Secondly, Yan Tobacco 97, which was listed at ...
出处
《福建农林大学学报(自然科学版)》
CSCD
1999年第3期279-283,共5页
Journal of Fujian Agriculture and Forestry University:Natural Science Edition
关键词
烤烟
品种
产量
品质
cured tobacco
variety
yield
quality