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| 白肋烟TN86晾制期可溶性蛋白质、总游离氨基酸、PRO、MDA含量动态初探 | |
| 引用本文： | 柴家荣,李天飞,杨宏光,尚志强,刘敬业,雷丽萍,黄学跃,管仕军,字正东. 白肋烟TN86晾制期可溶性蛋白质、总游离氨基酸、PRO、MDA含量动态初探[J]. 中国烟草科学, 2003, 24(4): 40-42 |
| 作者姓名： | 柴家荣 李天飞 杨宏光 尚志强 刘敬业 雷丽萍 黄学跃 管仕军 字正东 |
| 作者单位： | 1. 云南烟草科学研究院农业研究所,玉溪,653100 2. 云南宾川白肋烟有限责任公司 3. 昆明师范高等专科学校 |
| 摘 要： | TN86晾制期可性蛋白质和总游离氨基酸的含量是随叶位升高而增加、随晾制进程而变动的单峰曲线，且彼此相关联，峰期在3d或4d，下、中、上各叶位降幅最大的时间分别在6～9、9～12、15～18d；脯氨酸(PRO)的含量虽然也随晾制进程而变动，随叶位升高而增加，但叶位间的差距大，是峰值高、峰域较宽的单峰曲线，这与其生理作用有关，丙二醛(MDA)的含量随叶位升高而增加、随晾制进程而下降。晾制21d后总游离氨基酸含量1．5％～2．4％，属优质白肋烟最适范围。 |
| 关 键 词： | 白肋烟 晾制 可溶性蛋白质 总游离氨基酸 脯氨酸 烟叶调制 |
| 文章编号： | 1007-5119(2003)04-0040-03 |
| 修稿时间： | 2002-08-20 |
Primary study on content changes of soluble protein, total free amino acid, PRO, MDA in TN86 during air-curing stage |
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| CHAI Jia-rong,LI Tian-fei,YANG Hong-guang,SHANG Zhi-qiang,LIU Jing-ye,LEI Li-ping,HUANG Xue-yue,GUAN Shi-jun,ZI Zheng-dong. Primary study on content changes of soluble protein, total free amino acid, PRO, MDA in TN86 during air-curing stage[J]. Chinese Tobacco Science, 2003, 24(4): 40-42 | |
| Authors: | CHAI Jia-rong LI Tian-fei YANG Hong-guang SHANG Zhi-qiang LIU Jing-ye LEI Li-ping HUANG Xue-yue GUAN Shi-jun ZI Zheng-dong |
| Affiliation: | CHAI Jia-rong1,LI Tian-fei1,YANG Hong-guang2,SHANG Zhi-qiang1,LIU Jing-ye3,LEI Li-ping1,HUANG Xue-yue1,GUAN Shi-jun2,ZI Zheng-dong2 |
| Abstract: | With leaf position on the stalk going up,the contents of soluble protein and total free amino acids of TN86leaf in the air-curing stage will increase,and are related each other.The peak stage are in3d or4d.The longest time of lower,cutters,upper descent scope are in6-9,9-12,15-18d respectively.The content of PRO will change as air-curing goes on,and increase as leaf location hoist,but the disparity between stalk position is big,which is higher-peak value and broader-peak scope unimodal curve which are related with physiological effects.The content of MDA increases as leaf position goes up,and decreases as air-curing goes on.The content of total free amino acid is1.5%-2.4%after air-curing,which belongs to quality burley tobacco scope. |
| Keywords: | Burley tobacco Air-curing Soluble protein PRO |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
