Effects of different fertilization treatment on the growth and nutrient accumulation and chemical components of flue-cured tobacco

doi:10.14088/j.cnki.issn0439-8114.2020.12.021

Abstract

Abstract: Using the Yunyan 87 as experimental materials, a field experiment was conducted by setting three experiment groups of different NH₄⁺/NO₃^- ratio（3∶7, 5∶5 and 7∶3） to systematically study the effects of different NH₄⁺/NO₃^- ratio on the growth （agronomic trait, biomass）,nutrient accumulation（the content and accumulation of nitrogen, phosphorus and potassium）and chemical components of tobacco in Enshi city. The results showed that there were no significant difference for agronomic trait and biomass among these three groups during the early, middle and late period of tobacco. Likewise, at topping and mature period, there were no obvious difference for the content and accumulation of nitrogen, phosphorus and potassium among these groups. With the increase of the ratio of NH₄⁺/NO₃^-, the content of total sugar and reducing sugar in the upper leaves decreased, while the content of total nitrogen and nicotine increased, while the content of potassium and chlorine did not change significantly. The application of different ratio of NH₄⁺/NO₃^- had no obvious effect on the growth and nutrient accumulation of tobacco plants, but had some effects on the chemical composition of upper tobacco leaves, among which the coordination of chemical composition was the best when the ratio of NH₄⁺/NO₃^- was 3∶7.

Key words: tobacco, nitrogen forms, growth, nutrient accumulation, chemical components

CLC Number:

S572

GAO Jia-ming, ZHANG Ji-guang, REN Xiao-hong, DING Cai-fu, LI Fang-ming, SHEN Guo-ming, GAO Lin, LIU Yue-dong, WANG Da-bin. Effects of different fertilization treatment on the growth and nutrient accumulation and chemical components of flue-cured tobacco[J]. HUBEI AGRICULTURAL SCIENCES, 2020, 59(12): 94-98.

References

[1] 李春俭,张福锁,李文卿,等. 我国烤烟生产中的氮素管理及其与烟叶品质的关系[J]. 植物营养与肥料学报,2007,13(2):331-337.
[2] 袁仕豪,易建华,蒲文宣,等. 多雨地区烤烟对基肥和追肥氮的利用率[J]. 作物学报,2008,34(12):2223-2227.
[3] 张超一,樊小林. 铵态氮及硝态氮配比对香蕉幼苗氮素吸收动力学特征的影响[J]. 中国农业科学,2015,48(14):2777-2784.
[4] 介晓磊,黄向东,刘世亮,等. 不同氮素供应对烟草品质指标的影响[J]. 土壤通报,2007,38(6):1150-1153.
[5] 李建伟,郑少清,石俊雄,等. 氮素形态对烤烟品质的影响[J]. 贵州农业科学,2003,31(6):3-5.
[6] 艾绥龙. 氮素形态及配比对烤烟生长和品质的影响[J]. 西北农业学报,2003,12(2):80-82.
[7] 尹学田,赵平敏,周永,等. 氮素形态与比例对烤烟生长和烟叶产量质量的影响[J]. 山东农业科学,2009(4):65-67.
[8] 李建伟,郑少清,石俊雄,等. 不同氮素形态配比对烤烟品质的影响[J]. 西南农业大学学报(自然科学版),2003,25(5):436-439.
[9] 谢晋,严玛丽,陈建军,等. 不同铵态氮硝态氮配比对烤烟产量、质量及其主要化学成分的影响[J]. 植物营养与肥料学报,2014,20(4):1030-1037.
[10] 张杰,黄海棠,杨立均,等. 氮素形态对烟草生长及品质影响的研究进展[J]. 中国农学通报,2018,34(15):38-43.
[11] 丁才夫,高林,朱家明,等. 恩施州烤烟风格特征和品质特征分析[J]. 湖北农业科学,2018,57(13):46-49.
[12] 鲍士旦. 土壤农化分析[M]. 北京:中国农业出版社,2000.
[13] 王瑞新,韩富根,杨素勤,等. 烟草化学品质分析法 [M]. 郑州:河南科学技术出版社,1990.
[14] YC/T 161—2002,烟草及烟草制品[S].
[15] 邢瑶,马兴华. 氮素形态对烟苗根系生长及氮素利用的影响[J]. 中国烟草学报,2016,22(4):52-61.
[16] 凌寿方,李德强. 铵态氮与硝态氮不同配比对烟叶产量和质量的影响[J]. 广东农业科学,2006(8):50-52.
[17] 韩锦峰. 烟草栽培生理[M]. 北京:中国农业出版社,2003.
[18] 张延春,陈治锋,龙怀玉,等. 不同氮素形态及比例对烤烟长势、产量及部分品质因素的影响[J]. 植物营养与肥料学报,2005,11(6):81-86.
[19] 王蒙,王喜枝,刘世亮,等. 铵态氮/硝态氮配比对豫中烟区烤烟生长及品质调控研究[J]. 河南农业科学,2016,45(4):37-42.
[20] 王利超,王涵,朴世领,等. 铵硝氮配比对烤烟生长生理及产量和品质的影响[J]. 西北农林科技大学学报(自然科学版),2012,40(12):136-144.
[21] 张洲颖,周冀衡,杨虹琦,等. 漂浮育苗方式下不同烤烟品种对氮素形态的响应[J]. 湖南农业大学学报(自然科学版),2009,35(1):58-60.
[22] 张春,何伟,周冀衡,等. 施氮形态及方式对烤烟生长及烟碱含量的影响[J]. 湖北农业科学,2010,49(5):1075-1077,1088.
[23] 刘世亮,化党领,介晓磊,等. 不同铵态氮/硝态氮配比营养液对烟草矿质营养吸收与积累的影响[J]. 土壤通报,2010,41(6):1423-1427.
[24] 岳俊芹,刘健康,刘卫群. 不同氮素形态对烤烟叶片碳氮代谢关键酶活性及化学成分的影响[J]. 河南农业大学学报,2004,38(2):155-158.