绿肥不同施用量对烤烟产质量的影响  

Effect of Different Application Rates of Green Manure on Yields and Quality of Flue-cured Tobacco

作　　者：邰守哲[1,2] 李觅[2] 朱山 屠乃美[1] 

机构地区：[1]湖南农业大学烟草研究院,湖南长沙410128 [2]红云红河烟草集团有限责任公司 [3]昆明市烟草公司宜良县分公司

出　　处：《现代农业科技》2012年第21期9-10,共2页Modern Agricultural Science and Technology

基　　金：云南中烟"绿色"烟叶生产技术研究及示范(2008YL01-2)

摘　　要：采用完全随机区组设计对绿肥不同施用量进行田间试验鉴定,选择红花大金元和K326作为研究对象,采用绿肥玉米秸秆压青还田的方式,在不同的施肥水平下,测定烟叶的农艺性状、烟碱含量以及经济性状。结果表明:绿肥压青还田可以显著改善烟草品种红花大金元和K326的农艺性状,增加总糖、含氮化合物等成分的含量,提高单位面积内的产量和产值,最终提高烤烟的品质。绿肥压青量越大,品质增效越明显,且其增效不随品种的改变而改变。The research was concerned with the fields test of effect of different application rate of green manure based on randomized complete blocks design （RCBD） ,and the Honghuadajinyuan and the K326 were researched.Using green manure and corn straw for returning field,and in different fertilization levels of using straw returning, agronomic characters, the content of nicotine and economic traits were analyzed. The results showed that using green manure and corn straw returning could significantly improve agronomic characters of Honghuadajinyuan and K326, and the contents of total sugar and nitrogenous compound,the yield per unit area and value were also increased,which meaned the quality of these two spaces were improved,and the more green manure and corn straw returning were used,the higher the quality was improved.This trend did not change within different flue-cured tobacco varieties.

关 键 词：关键词绿肥 不同施用量 烤烟 产量 质量 影响 

分 类 号：S572[农业科学—烟草工业]