云烟97有机肥的应用效果  

Effects of Organic Manure on Growth and Quality of Flue-cured Tobacco

作　　者：顾会战 刘克 彭毅 樊红柱[2] 陈琨[2] 冯文强[2] 

机构地区：[1]广元市烟草公司烟叶生产技术推广应用中心,四川广元628017 [2]四川省农业科学院土壤肥料研究所,四川成都610066

出　　处：《安徽农业科学》2012年第33期16189-16190,16269,共3页Journal of Anhui Agricultural Sciences

基　　金：广元烤烟新品种施肥梯度及配方优化试验研究;四川省财政基因工程烟草专项;四川省财政育种工程优秀论文基金(2010LWJJ-008)

摘　　要：[目的]为了改善烟叶品质,培肥植烟地。[方法]通过广元、泸州和凉山州的大田试验,研究了有机肥对云烟97的农艺性状、产量、品质和产值的影响。[结果]增施有机肥能显著增加烤烟封顶期叶面积,烟叶产量比对照高2.8%～17.4%,上中等烟叶所占比例达80.6%～93.3%,烟叶产值增加5 850.0～9 307.5元/hm2。[结论]烤烟种植时,应重视有机肥的施用。[Objective] The research aimed to provide scientific basis for improving the quality of flue-cured tobacco and increasing soil fertility.[Method] A field experiment was carried out to study the effects of organic manure on the growth,yields,quality and economic traits of tobacco in Guangyuan,Luzhou and Liangshanzhou of Sichuan Province.[Result] The leaf area significantly increased with organic manure.The yield of tobacco was increased by 2.8%-17.4% compared with CK.The upper and middle leaf proportions were from 80.6% to 93.3%.Compared with CK,economy benefit increased from 5 850.0 to 9 307.5 yuan per hectar.[Conclusion] Organic manure was recommended in the tobacco planting area of Sichuan.

关 键 词：烤烟 有机肥 综合效果 

分 类 号：S572[农业科学—烟草工业]