中国农业科学院农业信息研究所 中国农学会
Agricultural Information Institute of CAAS China Association of Agricultural Science Societies
En
Ch
中国农业科学院农业信息研究所 中国农学会 主办

AI检索

订阅

返回顶部
当前位置: 首页 > 文章 > 成熟期灌水对烤烟上部叶质量的影响 湖南农业科学 2013 (19) 38-41
Position: Home > Articles > Influences of Irrigation during Mature Stage on Quality of Upper Tobacco Leaves Hunan Agricultural Sciences 2013 (19) 38-41

成熟期灌水对烤烟上部叶质量的影响

作  者：
张东明;周冀衡
单  位：
湖南农业大学烟草研究院;江苏中烟工业有限责任公司生产制造中心
关键词：
烤烟上部叶;成熟期灌水;物理特性;化学成分
摘  要：
为了研究成熟期灌水对烟株上部叶叶片开片情况、烤后物理特性和化学成分的影响,以K326为供试品种,在成熟期进行3种不同灌水管理,探讨成熟期灌水对烤烟上部叶质量的影响。结果表明:成熟期灌水后,烟株上部叶叶片面积增大,开片状况变好,烟叶物理特性较优,烟叶的还原糖和总糖含量升高,总氮和烟碱含量降低,尤其是在现蕾、打顶和圆顶时期灌水,烟叶化学成分协调性明显增强,中性致香成分含量丰富,有利于改善烟叶品质。
译  名：
Influences of Irrigation during Mature Stage on Quality of Upper Tobacco Leaves
作  者：
ZHANG Dong-ming;ZHOU Ji-heng;Tobacco Research Institute;The Manufactory Center,China Tobacco Jiangsu Industrial Corporation;
关键词：
upper tobacco leaf;;irrigation during mature stage;;physical character;;chemical component
摘  要：
In order to understand the influences of irrigation during mature stage on upper leaf expanding condition, and physical characters and chemical components of cured tobacco leaves, three different irrigation management methods during mature stage were conducted to K326. The results indicated that after irrigation during maturation stage, the upper leaf area increased, the condition of leaf expanding was better, and the physical characters of tobacco leaf was great(the contents of reducing sugar and total sugar in tobacco leaf increased, and the contents of total nitrogen and nicotine decreased). Especially irrigated during squaring stage, topping stage and round top stage, the harmony of the chemical component in tobacco leaves enhanced significantly, the contents of neutral aroma components were plentiful. Therefore,irrigation during mature stage is available to improve the quality of tobacco leaves.

相似文章

导出引用
计量
文章访问数: 2
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊

友情链接Friendly link
农业信息研究所Agricultural information institute 农业智能知识服务平台Agricultural intelligent knowledge service platform 农业学术服务平台Agricultural Knowledge Service System 中国知网CNKI 维普网VIP 万方WANFANG DATA
联系我们Contact us

电话Tell：010-82109652-808

邮箱E-mail：agrijournal@caas.cn

服务Service
关于我们About us 意见建议Opinions and suggest
版权说明Copyright
单位：中国农业科学院农业信息研究所 中国农学会 © 2017中国农业科学院农业信息研究所 ICP备案号：京ICP备09089781号-46