增施不同有机物质对烤烟叶片质体色素及其降解产物的影响  

Effect of Different Organic Substance on Chromoplast Pigments and Its Degraded Products in Flue-cured Tobacco Leaves

作　　者：赵铭钦[1] 王付锋[1] 张志逢[1] 李元实[2] 孙国伟[2] 周聪利[1] 

机构地区：[1]河南农业大学烟草学院,河南郑州450002 [2]吉林烟草工业有限责任公司,吉林延吉133001

出　　处：《华北农学报》2009年第6期149-152,共4页Acta Agriculturae Boreali-Sinica

基　　金：吉林烟草工业有限责任公司重大科技攻关项目(JY2006012)

摘　　要：以烤烟品种龙江911为材料,于2006-2007年研究了增施不同有机物质(芝麻、小磨油、豆糁、豆浆)对烤烟叶片中叶绿素、类胡萝卜素及其降解产物的影响。结果表明,增施有机物质可以有效降低烤后烟叶中叶绿素含量,增加类胡萝卜素及其降解产物的含量,提高烟叶中新植二烯的含量,对烟叶品质的提高有着良好的效应。不同处理相比,以增施芝麻处理最好,其次为增施发酵后的豆浆处理,增施豆糁和小磨油效果稍差。与对照相比,增施芝麻处理的叶绿素含量降低29.68%,类胡萝卜素含量增加22.98%,类胡萝卜素降解产物总量增加43.60%,新植二烯含量增加57.49%。In order to explore the effect of different organic substance（sesame,small grinding oil policy,made beans,soybean milk） on chromoplast pigments and its degraded products in the flue-cured tobacco,with the materials of tobacco leaf Longjiang 911 in the Dunhua flue-cured tobacco producing area.The result shows that applying sesame can reduce the content of chlorophyll effectively,increase the content of carotene and its degraded products in the flue-cured tobacco,raising the content of neoplytadiene,improved the quality of the flue-cured tobacco.The effect of different treatments compared,the sesame treatment was the best,and secondly for the soybean milk treatment,but the small grinding oil policy and the made beans treatment were poor.Compared with the control,the sesame treatment reduced chlorophyll content of 29.68%,and carotenoid content,carotenoid degradation products,and neophytadiene content of it were increased by 22.98%,43.60% and 57.49%.

关 键 词：烤烟 有机质 叶绿素 类胡萝卜素 降解产物 

分 类 号：S572.01[农业科学—烟草工业]