|
|||||
|
|
| 施用苹果酸对烤烟品质的影响 | |
| 引用本文： | 罗毅,李金才,姜玉梅,魏凤珍,王成雨,郭化丽,李琴.施用苹果酸对烤烟品质的影响[J].安徽农业科学,2006,34(19):4963-4964,4975. |
| 作者姓名： | 罗毅 李金才 姜玉梅 魏凤珍 王成雨 郭化丽 李琴 |
| 作者单位： | 1. 河南农业大学国家小麦工程技术研究中心,河南,郑州,450002 2. 河南农业大学国家小麦工程技术研究中心,河南,郑州,450002;安徽农业大学农学院,安徽,合肥,230036 3. 安徽农业大学农学院,安徽,合肥,230036 4. 江苏省徐州市铜山高级职业中学,江苏,徐州,221114 5. 河南省郑州市农业技术推广站,河南,郑州,450006 |
| 摘 要： | 烤烟施用苹果酸后,烟叶的碳水化合物有降低趋势,氮含量有增加趋势;叶中非挥发性有机酸总量变化不大,但增加了多元羧酸的含量和比例;降低了不饱和脂肪酸和饱和脂肪酸的含量和比例;增加了苹果酸的含量,提高了上、下部叶中柠檬酸的含量,而对草酸和其他多元羧酸含量影响较小;增加了致香物质总量,类西柏烷类、苯丙氨酸类含量以及中部叶棕色化产物含量。因此,施用苹果酸对改善烟叶品质有积极的作用。 |
| 关 键 词： | 烤烟 苹果酸 非挥发性有机酸 致香物质 |
| 文章编号： | 0517-6611（2006）19-4963-02 |
| 收稿时间： | 2006-06-07 |
| 修稿时间： | 2006-06-07 |
Effect of Malic Acid on the Flue-cured Tobacco Quality |
|
| LUO Yi et al.Effect of Malic Acid on the Flue-cured Tobacco Quality[J].Journal of Anhui Agricultural Sciences,2006,34(19):4963-4964,4975. | |
| Authors: | LUO Yi |
| Institution: | National Engineering Research Center for Wheat, Henan Agricultural University, Zhengzhou, Henan 450002 |
| Abstract: | Carbohydrate had a decreasing tendency and the nitrogen had an increasing tendency in tobacco leaf when malic acid was applied.The application of malic acid had few effects on the content of nonvolatile organic acid in leaf,but large effect on the increment of the content and proportion of polypolidy carboxylic acid and decrement of the content and proportion of saturated fatty acid and non-saturated fatty acid.And also the content of malic acid was increased in upper and lower leaf,but few effect was done on oxalate and other polypolidy carboxylic acid.The treatment of malic acid increased the total content of flavor matter,the content of cembratriendiol group,phenylalanine group and browning products in cutters.So the application of malic acid took active effect on the improvement of leaf quality. |
| Keywords: | Flue-cured tobacco Malic acid Nonvolatile organic acid Flavor matter |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |