中微量元素肥对雪茄烟叶的影响研究  

Effects of Medium and Trace Elements Fertilizers on Cigar Leaves

作　　者：杨春雷 饶雄飞 张艳梅 王斌斌 李小坤[2] 廖世鹏[2] YANG Chunlei;RAO Xiongfei;ZHANG Yanmei;WANG Binbin;LI Xiaokun;LIAO Shipeng(Hubei Academy of Tobacoo Science,Wuhan Hubei 430030;College of Resources and Environment,Huazhong Agricultural University/Key Laboratory of Agricultural and Rural Cultivated Land Conservation in the Middle and Lower Reaches of the Yangtze River/Microelement Research Center,Huazhong Agricultural University,Wuhan Hubei 430070)

机构地区：[1]湖北省烟草科学研究院,湖北武汉430030 [2]华中农业大学资源与环境学院/农业农村长江中下游耕地保育实验室/华中农业大学微量元素研究中心,湖北武汉430070

出　　处：《现代农业科技》2023年第12期9-13,共5页Modern Agricultural Science and Technology

基　　金：湖北省烟草公司科技项目(027Y2021-009)。

摘　　要：以雪茄品种楚雪26为试验对象,采用田间试验的方法,研究了不同中微量元素肥料对雪茄烟叶产量、产值、等级结构及表观品质的影响。结果表明:施用中微量元素肥可以提高烟叶总产量,其中以施用Zn肥的产量最高,达到1 716.40 kg/hm^(2);施用中微量元素肥通过提高中上部烟叶茄衣、茄套产量,改善烟叶等级结构,从而提高产值,以施用B肥的处理茄衣比例及产值最高,分别达到21.36%和16.71万元/hm^(2);施用中微量元素肥可调节烟叶表观质量及烟叶化学协调性,但并无显著性提升。因此,在丹江口烟区增施中微量元素肥有利于雪茄烟生长,其中以B肥效果最好。Using the cigar variety Chuxue 26 as the experimental object,this paper conducted field experiments to study the effects of different medium and trace elements fertilizers on the yield,output value,grade structure,and apparent quality of cigar leaves.The results showed that the application of medium and trace elements fertilizers could increase the total yield of tobacco leaves,with Zn fertilizer being the highest,reaching 1716.40 kg/hm2;applying medium and trace element fertilizers could increase the yield of the upper and middle tobacco leaves,improve the grade structure of the tobacco leaves,and thereby increase the output value.The treatment with B fertilizer had the highest proportion of eggplant coats and output value,reaching 21.36%and 167100 yuan/hm2,respectively.The application of medium and trace elements fertilizers could regulate the apparent quality and chemical coordination of tobacco leaves,but there was no significant improvement.Therefore,application of medium and trace elements fertilizers in the Danjiangkou tobacco area is beneficial for the growth of cigar tobacco,with B fertilizer having the best effect.

关 键 词：中微量元素肥 雪茄烟叶 产量 产值 等级结构 表观品质 

分 类 号：S147.5[农业科学—肥料学] S572[农业科学—农业基础科学]