配施饼肥对烤烟质体色素及其降解产物的影响  

Effects of Cake Fertilizer on Plastid Pigment and Its Degraded Products in Flue-cured Tobacco Leaf

作　　者：邢雁[1] 赵声辰 沈雪婷[1] 苏东赢 于建军[1] 

机构地区：[1]河南农业大学烟草学院国家烟草栽培生理生化研究基地,河南郑州450002 [2]河南中烟工业有限责任公司安阳卷烟厂,河南安阳455000 [3]河南中烟工业有限责任公司技术中心,河南郑州450000

出　　处：《安徽农业科学》2015年第13期95-97,共3页Journal of Anhui Agricultural Sciences

基　　金：浓香型特色优质烟叶开发110201101001(TS01)

摘　　要：[目的]研究调制后降解产物对香气质、香气量的影响,旨在为优质烟叶生产提供理论依据。[方法]研究了100%无机肥(T1)、25%饼肥+75%无机肥(T2)、50%饼肥+50%无机肥(T3)、75%饼肥+25%无机肥(T4)、100%饼肥(T5)对大田期烤烟质体色素含量及其调制后降解产物含量的影响。[结果]大田期生育期内烤烟叶片中类胡萝卜素和叶绿素含量逐渐减少。配施饼肥有利于提高烟叶叶片内叶绿素和类胡萝卜素及其调制后降解产物含量,但并非饼肥施用量越高越好。配施25%腐熟饼肥时有利于提高生育期叶绿素和类胡萝卜素含量,促进生育后期叶绿素的降解,提高调制后新植二烯和类胡萝卜素降解产物的含量。[结论]在实际生产过程中,适宜施用25%腐熟饼肥可以提高调制后烟叶新植二烯和类胡萝卜素降解产物的含量,促进烟叶品质的形成,有利于生产出优质烟叶。[ Objective] The effects of degraded products on aroma quality and aroma quantity were studied to provide the theoretical basis for the production of high quality tobacco. [ Method ] The effects of 100% inorganic fertilizer（T1 ） ,25% cake fertilizer ＋ 75 % inorganic fertilizer （ T2 ）, 50% cake fertilizer ＋ 50% inorganic fertilizer（ T3 ）, 75% cake fertilizer ＋ 25% inorganic fertilizer（T4） and 100% cake fertilizer（ T5 ） on plastid pigment and its degraded products in flue-cured tobacco leaf were studied. [ Result ] The content of chlorophyll and carotene de- creased during whole growth stages decreased gradually. Combined application of cake fertilizer could improve the content of chlorophyll, caro- tene and the degraded products, but more application amount wasn＇t always better. 25% cake fertilizer was conductive to the synthesis during the early period and the degradation in the later period of chlorophyll, and it was conductive to increase the content of carotene during the whole growth stage. [ Conclusion ] In the actual production process, it was suitable for the application of 25 % cake fertilizer to increase the con- tents of neophytadiene and the carotenoid modulation products, promote the formation of the quality of tobacco leaves, produce high quality to- bacco leaves.

关 键 词：烤烟 饼肥 质体色素 降解产物 

分 类 号：S572[农业科学—烟草工业]