纳米涂料烤箱烘烤对烟叶细胞壁酶活性及组分和经济性状的影响

doi:10.3864/j.issn.0578-1752.2009.11.045

中国农业科学 ›› 2009, Vol. 42 ›› Issue (11): 4115-4119 .doi: 10.3864/j.issn.0578-1752.2009.11.045

纳米涂料烤箱烘烤对烟叶细胞壁酶活性及组分和经济性状的影响

武圣江,宋朝鹏,霍开玲,程龙,王战义,宫长荣

（河南农业大学烟草学院）

收稿日期:2009-02-12 修回日期:2009-04-07 出版日期:2009-11-10 发布日期:2009-11-10
通讯作者: 宫长荣

Effect of Flue-curing on Enzymes Activities and Components of Cell Wall and Economic Characters of Tobacco Leaves with Nano Coating Barn

WU Sheng-jiang, SONG Zhao-peng, HUO Kai-ling, CHENG Long, WANG Zhan-yi, GONG Chang-rong

（河南农业大学烟草学院）

Received:2009-02-12 Revised:2009-04-07 Online:2009-11-10 Published:2009-11-10
Contact: GONG Chang-rong

摘要/Abstract

摘要：

【目的】研究烘烤过程中纳米涂料对烟叶细胞壁主要酶活性、组分和经济性状的影响,为优化烘烤工艺和大面积推广应用提供理论依据。【方法】采用河南农业大学设计的电热式温湿自控密集烤烟箱,研究纳米涂料处理烤箱（处理）和普通烤箱（对照）对烟草上部叶细胞壁生理生化反应和经济性状的影响。【结果】纳米涂料烤箱烘烤烟叶的果胶甲酯酶(PME)、多聚半乳糖醛酸酶（PG）及纤维素酶活性峰值分别出现在42、48和38℃,其中PG和纤维素酶活性峰值比对照提前出现,但烘烤后期细胞壁酶活性均比对照偏低。处理的纤维素含量明显高于对照,其中烤后样比对照高12 mg?g-1。处理可溶性果胶、原果胶、总果胶含量42℃以后也明显高于对照,其中处理的总果胶含量在42℃最高,为6.34%。处理的上等烟和总产值比对照分别增加7.33%和16.56%,差异均达到极显著水平,同时单叶重比对照增加0.71 g,差异显著。【结论】纳米涂料在烘烤过程中对上部叶细胞壁酶活性、组分和经济性状影响显著,能增加经济效益。

关键词: 纳米涂料, 烤烟, 细胞壁酶活性, 细胞壁组分, 经济性状

Abstract:

【Objective】 The effect of nano coating on the main enzymes activities, components of cell wall and economic characters of tobacco leaves was studied during the flue-curing in order to provide a theoretical basis for optimization of curing technology and its application in large areas. 【Method】 Differences in physiological and biochemical reactions of cell wall and economic characters of upper leaves between the treatment of nano coating and control were studied by using the electric-heated flue-curing barn designed and made by Henan Agricultural University. 【Result】 The peaks of the pectin methylesterase, polygalacturonase and cellulase activities appeared at 42℃, 48℃ and 38℃, respectively. The peaks of the PG and cellulase activities appeared earlier than that of the control, but the enzymes activities of cell wall were lower than the control in the later curing. The content of cellulose in treatment was always obviously higher than the control and the cured sample of treatment was 12 mg?g-1 higher than the control. The content of soluble pectin, protopectin and total pectin in treatment was also obviously higher than the control when the temperature was higher than 42℃. The highest content of total pectin in treatment was 6.34% at 42℃. High class leaf and total output value in treatment increased by 7.33% and 16.56% respectively as compared with the control and the differences between them were all highly significant. At the same time the weight per leaf was 0.71 g higher than the control and the difference was significant.【Conclusion】Nano coating had a great effect on enzymes activities and components of cell wall and economic characters of upper leaves. The result showed that it could improve economic benefit. It has provided a reference for further application of curing technology on the basis of the functions of nano coating and the change rules of physiological and biochemical reactions of cells of tobacco leaves with nano coating barn treatment.

Key words: nano coating, flue-cured tobacco, enzymes activities of cell wall, cell wall components, economic characters

武圣江,宋朝鹏,霍开玲,程龙,王战义,宫长荣 . 纳米涂料烤箱烘烤对烟叶细胞壁酶活性及组分和经济性状的影响[J]. 中国农业科学, 2009, 42(11): 4115-4119 .

WU Sheng-jiang,SONG Zhao-peng,HUO Kai-ling,CHENG Long,WANG Zhan-yi,GONG Chang-rong
. Effect of Flue-curing on Enzymes Activities and Components of Cell Wall and Economic Characters of Tobacco Leaves with Nano Coating Barn
[J]. Scientia Agricultura Sinica, 2009, 42(11): 4115-4119 .

0
/ / 推荐

导出引用管理器 EndNote|Reference Manager|ProCite|BibTeX|RefWorks

链接本文: https://www.chinaagrisci.com/CN/10.3864/j.issn.0578-1752.2009.11.045

https://www.chinaagrisci.com/CN/Y2009/V42/I11/4115

[1]	刘晨曦,王彬彬,蒲广,张倩,曹旸,王欢,高琛,牛培培,李平华,黄瑞华. 苏淮猪抗腹泻MUC13基因rs319699771位点多态性及其与经济性状的关联[J]. 中国农业科学, 2019, 52(8): 1449-1457.
[2]	陈丹梅1;段玉琪2;杨宇虹2;晋艳2;黄建国1;袁玲1. 长期施肥对植烟土壤养分及微生物群落结构的影响[J]. 中国农业科学, 2014, 47(17): 3424-3433.
[3]	后猛, 张允刚, 王欣, 唐维, 刘亚菊, 唐忠厚, 靳容, 闫会, 马代夫, 李强. 橘红肉甘薯块根类胡萝卜素的变化规律及其与主要经济性状的相关性[J]. 中国农业科学, 2013, 46(19): 3988-3996.
[4]	武云杰, 杨铁钊, 张小全, 李飞, 李丽华. 不同烤烟品种烟叶衰老期氨气挥发及其与氮素代谢的相关性[J]. 中国农业科学, 2013, 46(19): 4027-4034.
[5]	武圣江1, 潘文杰1, 宫长荣2, 耿召良1, 孙福山3, 雷波1, 赵会纳1, 谢已书1. 不同装烟方式对烤烟烘烤烟叶品质和安全性的影响[J]. 中国农业科学, 2013, 46(17): 3659-3668.
[6]	刘朝营, 许自成, 邵惠芳, 宋朝鹏, 杨杰, 耿宗泽, 赵爽, 张丽英. 不同成熟度烟叶密集烘烤过程中细胞超微结构的变化[J]. 中国农业科学, 2012, 45(24): 4988-4997.
[7]	郝贤伟, 徐秀红, 许家来, 崔胜利, 王传义, 张兴伟, 任夏, 朱佩, 张忠锋. 烤烟耐烤性的遗传效应[J]. 中国农业科学, 2012, 45(23): 4939-4946.
[8]	史宏志, 顾少龙, 段卫东, 王建安, 钱华, 刘清华, 苏菲, 刘国顺. 不同基因型烤烟质体色素降解及与烤后烟叶挥发性降解物含量关系[J]. 中国农业科学, 2012, 45(16): 3346-3356.
[9]	王涛, 贺帆, 田斌强, 宋朝鹏, 史龙飞, 徐成龙, 詹军, 宫长荣. 密集烘烤过程中烤烟上部叶淀粉颗粒结构与酶解力变化[J]. 中国农业科学, 2012, 45(13): 2704-2710.
[10]	王建安,宋朝鹏,宋文峰,张利冰,李丹,史宏志,宫长荣 . 格盘套装针插式烟框制作及对烘烤环境的影响[J]. 中国农业科学, 2011, 44(2): 432-438 .
[11]	韩富根, 史金钟, 王校辉, 宋鹏飞, 沈铮, 李永亮. 窝肥施用芝麻类有机物料对烤烟化学成分和香气质量的影响[J]. 中国农业科学, 2011, 44(14): 2980-2989 .
[12]	霍开玲, 宋朝鹏, 武圣江, 刘闯, 贺帆, 宫长荣. 不同成熟度烟叶烘烤中颜色值和色素含量的变化[J]. 中国农业科学, 2011, 44(10): 2013-2021.
[13]	武圣江,宋朝鹏,贺帆,孙建峰,宫长荣 . 密集烘烤过程中烟叶生理指标和物理特性及细胞超微结构变化 [J]. 中国农业科学, 2011, 44(1): 125-132 .
[14]	赵铭钦,赵进恒,张迪,韩富根,张广富,李元实,金洪石 . 保水剂对烤烟光合特性日变化的影响[J]. 中国农业科学, 2010, 43(6): 1265-1273 .
[15]	云菲,刘国顺,史宏志,宋晶 . 光氮互作对烤烟光合作用及叶绿素荧光特性的影响[J]. 中国农业科学, 2010, 43(5): 932-941 .

纳米涂料烤箱烘烤对烟叶细胞壁酶活性及组分和经济性状的影响

Effect of Flue-curing on Enzymes Activities and Components of Cell Wall and Economic Characters of Tobacco Leaves with Nano Coating Barn

PDF

赞

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

Metrics

本文评价

推荐阅读 0