烟草专用肥不同施用量对龙陵烤烟产质量的影响  

Effects of Tobacco Specific Fertilizer Application Amount on Yield and Quality of Flue-cured Tobacco in Baoshan

作　　者：刘燕[1] 潘学萍[2] 王健宇[1] 

机构地区：[1]保山市烟草公司龙陵分公司,云南保山678000 [2]云南农业大学烟草学院,云南昆明650201

出　　处：《安徽农业科学》2015年第33期197-199,共3页Journal of Anhui Agricultural Sciences

摘　　要：[目的]为了研究年降雨量较高的烟区烤烟专用肥最佳施肥量。[方法]采用大田试验的方法,研究烟草专用肥不同施用量对烟叶产质量的影响。[结果]随着施肥量的增加,各农艺指标、初烤烟叶的物理性状及经济性状均有所增加,但程度较小,且各处理差异不明显。[结论]1 050 kg/hm^2施肥量各指标效果较好。就投入与产出而言,1 050 kg/hm2施肥量的经济效果较好。[Objective] The research aimed to study the effects of tobacco specific fertilizer application amount on yield and quality of fluecured tobacco. [Method] Using field experiment,we studied the optimum amount of tobacco specific fertilizer in heavy rainfall region. [Result] The agronomic traits of flue-cured tobacco,physical properties of flue-cured tobacco and economic traits were increased with the increase of fertilization amount. But the degree was small and no obvious difference was found between those treatments. [Conclusion]The application amount of 1 050 kg / hm2 was better than the other treatments on the above-mentioned index,but the economic effect of aplication amount 1 050 kg / hm2 was the best from the point of the ratio of input to output.

关 键 词：烤烟 烟草专用肥 品质 

分 类 号：S14[农业科学—肥料学]