摘要
[目的]在烤烟生产中开发和利用酒糟有机肥及选择合适酒糟有机肥施用量。[方法]采用田间小区试验研究酒糟有机肥对云烟97产量、主要化学成分、外观质量及其经济性状的影响。[结果]40%的NPK化肥+1 500 kg/hm2酒糟有机肥与常规施肥处理中烤烟生长情况较为接近,产值有所提高,而其他处理酒糟有机肥太多或者太少对烤烟生长和品质的形成大多达不到常规施肥的指标。[结论]在该植烟区域推广40%的NPK化肥+1 500 kg/hm2酒糟有机肥配施方式,可提高经济效应,酒糟资源化效果较好。
[Objective]To develop and utilize the organic fertilizer of distiller’s grains and the application of organic fertilizers in the production of flue-cured tobacco.[Method]The effects of organic fertilizer on the yield,main chemical composition,appearance quality and economic traits of Yunyan97were studied by field plot experiment.[Result]40%of NPK fertilizer+1500kg/hm^2distillers’grains organic fertilizer and conventional fertilization treatment were similar in the growth of flue-cured tobacco,and the yield could be improved,while other treatments were too much or too little for flue-cured tobacco.The formation of growth and quality was much less than the index of conventional fertilization.[Conclusion]In the tobacco-growing area,40%of NPK fertilizer+1500kg/hm^2distiller’s grains organic fertilizer application method can be promoted,which can improve the economic effect and the distiller’s grains will be utilized.
作者
李文刚
年夫照
顾勇
王李芳
信俊峰
李君
赵锦超
张远盖
王川
张永辉
LI Wen-gang;NIAN Fu-zhao;GU Yong(China National Tobacco Corp Sichuan Province Company,Chengdu,Sichuan 610000;Yunnan Agricultural University,Kunming,Yunnan 650001;Sichuan Province Tobacco Companies Luzhou City Company,Luzhou,Sichuan 646000)
出处
《安徽农业科学》
CAS
2018年第34期94-97,共4页
Journal of Anhui Agricultural Sciences
基金
四川省烟草公司泸州市公司资助项目
关键词
酒糟
有机肥
烤烟
产质量
Distiller’s grains
Organic fertilizers
Tobacco
Yield and quality
