等氮条件下有机无机肥配施对云烟85生长及品质的影响  

Effects of Combined Application of Organic and Chemical Fertilizer on Growth and Quality of Yunyan 85 under Same N Condition

作　　者：桑应华 季泽顺 张转勇 黄云志 胡家田 韩博文 刘彦中[1] 罗以贵[1] SANG Ying-hua;JI Ze-shun;ZHANG Zhuan-yong;HUANG Yun-zhi;HU Jia-tian;HAN Bo-wen;LIU Yan-zhong;LUO Yi-gui(College of Tobacco Science,Yunnan Agricultural University,Kunming 650201,China;Hongta Tobacco(Group)Company limited of Zhaotong Cigarette Factory,Zhaotong 657000,China)

机构地区：[1]云南农业大学烟草学院,云南昆明650201 [2]红塔烟草(集团)有限责任公司昭通卷烟厂,云南昭通657000

出　　处：《江西农业学报》2020年第3期30-34,共5页Acta Agriculturae Jiangxi

基　　金：云南中烟工业有限责任公司红塔烟草(集团)有限责任公司科技计划项目(2016YL02)。

摘　　要：为改善昭阳区烤烟品质。采用大田试验,研究了在等氮条件下施用商品有机肥、菜籽饼有机肥、腐植酸有机肥对烤烟品种云烟85的农艺性状、经济性状、化学成分的影响。结果表明:施用有机肥的处理能有效改善烟株的农艺性状,利于烟叶成熟落黄,其中使用菜籽饼肥和腐植酸有机肥的田间表现较好。有机肥施用能提高烟叶的产值及产量,施用腐植酸有机肥处理的产值及产量最高,菜籽饼肥次之,腐植酸有机肥处理的产值和产量分别提高了11.8%和3.2%。施用有机肥可以改善初烤烟叶内在化学成分,其中菜籽饼有机肥有利于烟叶的两糖积累,而腐植酸有机肥更有利于总氮、烟碱及氧化钾的积累。为提高烟叶品质,可以推荐在昭阳烟区施用菜籽饼有机肥或腐植酸有机肥。In order to improve the flue-cured quality of tobacco in Zhaoyang District,the effects of cake fertilizer,humic acid fertilizer and commercial organic fertilizer on growth and development,economic character,chemical components of the flue-cured tobacco Yunyan 85 with field experiments under the condition of same nitrogen application.The results showed that the application of commercial organic fertilizer could effectively improve the agronomic traits of tobacco plants,favorable for ripening and yellowing of tobacco leaves.The field performance of rapeseed cake fertilizer and humic acid organic fertilizer was better.The application of organic fertilizer could increase the output value and yield of tobacco leaves.The application of humic acid organic fertilizer had the highest output value and yield,followed by rapeseed cake fertilizer,and humic acid organic fertilizer increased the output value and yield by 11.8%and 3.2%,respectively.The application of organic fertilizer could improve the intrinsic chemical composition of flue-cured tobacco leaves.Rapeseed cake organic fertilizer is beneficial to the accumulation of disaccharides in tobacco leaves,while humic acid organic fertilizer is more beneficial to the accumulation of total nitrogen,nicotine and potassium oxide.In order to improve the quality of tobacco leaves,rapeseed cake organic fertilizer or humic acid organic fertilizer can be recommended in Zhaoyang tobacco area.

关 键 词：烤烟 有机肥 烤烟品质 云烟85 

分 类 号：S572[农业科学—烟草工业]