摘要
为了研究不同抗旱栽培技术对烤烟生长和产质量的影响,特进行相关试验。结果表明,综合考虑根系发育状况、田间自然发病率、经济性状和化学成分,以常规耕作起垄+垄下深松+聚丙烯酰胺的抗旱栽培技术最优,经济性状突出,原烟外观质量好,化学成分协调。
In order to study the effects of different drought-resistant cultivation techniques on the growth,yield and quality of flue cured tobacco,related experiments were carried out.The results showed that,comprehensively considered the root growth,natural incidence rate,economic characters and chemical composition,conventional tillage ridging+subsoiling under ridge+polyacrylamide was the best drought-resistant cultivation technique,it had outstanding economic characters,good appearance quality of raw tobacco and coordinated chemical composition.
作者
金哲
孙立娟
吴国贺
李岩
张孝波
郭兴柱
李志武
宋洪瑞
JIN Zhe;SUN Lijuan;WU Guohe;LI Yan;ZHANG Xiaobo;GUO Xingzhu;LI Zhiwu;SONG Hongrui(Yanbian Tobacco Company of Jilin Tobacco Company,Yanji Jilin 133000;Agricultural Science Institution of Yanbian Korean Autonomous Prefecture,Longjing Jilin 133400;Dunhua Branch of Yanbian Tobacco Company,Dunhua Jilin 133700;Wangqing Branch of Yanbian Tobacco Company,Wangqing Jilin 133200)
出处
《现代农业科技》
2021年第16期27-29,共3页
Modern Agricultural Science and Technology
基金
吉林省烟草专卖局科技与创新项目(2019222400200102)。
关键词
烤烟
抗旱
栽培技术
产量
质量
flue cured tobacco
drought-resistant
cultivation technique
yield
quality
