蚯蚓及饲养附属物对环神农架烟区烤烟生长和品质的影响  

Effects of earthworms and feeding appendages on growth and quality of flue-cured tobacco in Shennongjia tobacco-growing area

作　　者：李浩[1,2] 刘刚 饶雄飞[2] 孙敬国 孙光伟 谭本奎 袁跃斌[1] 董贤春[1] LI Hao;LIU Gang;RAO Xiong-fei;SUN Jing-guo;SUN Guang-wei;TAN Ben-kui;YUAN Yue-bin;DONG Xian-chun(Yichang Tobacco Company of Hubei Province,Yichang 443000,Hubei,China;Hubei Provincial Tobacco Research Institute,Wuhan 430030,China)

机构地区：[1]湖北省烟草公司宜昌市公司,湖北宜昌443000 [2]湖北省烟草科学研究院,武汉430030

出　　处：《湖北农业科学》2022年第10期106-109,151,共5页Hubei Agricultural Sciences

基　　金：湖北省烟草公司科技项目(027Y2018-010)。

摘　　要：结合当前烟农增收副产业,探索不同有机肥对烤烟生长和品质的影响,以选出与本地相配套的有机肥;利用本地牛、蚯蚓养殖产业中产生的牛粪、蚯蚓粪及蚯蚓基质与环神农架烟区主流有机肥饼肥为研究对象,分析施用不同有机肥后烟叶病害、产质量的差异。结果表明,施用牛粪、蚯蚓+基质均利于改善烟株农艺性状,表现为牛粪利于前期烟株生长,蚯蚓+饲养基质利于烤烟的生长,形成更加符合工业需求的“中棵烟”株型,并且可以降低病害发生,提升烟叶经济性状,改善烟叶化学成分。烟田增施牛粪和蚯蚓+饲养基质有利于改善烟叶品质,鼓励有条件的区域配施。Combined with the sideline to increase the income of tobacco growers,we explored the effects of different organic fertilizers on growth and quality of flue-cured tobacco,in order to select the best organic fertilizer matching with the local fields.The cow dung,earthworm dung,earthworm stroma produced in local cattle and earthworm breeding industry,and rapeseed cake in tobacco growing area around Shennongjia were studied to analyze the differences of disease,yield and quality on tobacco after applying different organ⁃ic fertilizers.The results showed that using cow dung and earthworm+stroma could improve the agronomic characters of tobacco plants,which showed that cow dung was beneficial to the growth of early stage and earthworm+stroma was beneficial to the growth of long-term,forming a“medium-sized tobacco”which was more in line with industrial demand,and it could reduce the occurrence of disease,improve the economic characteristics of tobacco and improve chemical composition of tobacco leaves.The application of cow dung and earthworm+substrate in the tobacco field could improve the quality of tobacco leaves and we should encourage the applica⁃tion in areas with necessary conditions.

关 键 词：烤烟 牛粪 蚯蚓 品质 病害 

分 类 号：S572[农业科学—烟草工业]