钾肥运筹对砂泥田土壤烤烟生长、钾素吸收及香气品质改善的影响

doi:10.7668/hbnxb.201751060

摘要/Abstract

摘要： 探究了华南砂泥田土壤有机肥C/N优化下钾肥用量和基追比对烤烟生物量、钾素吸收、土壤有效钾含量及香气品质改善的影响。采用裂区设计，主处理为3个施钾水平，K1（120.0 kg/hm²）、K2（240.0 kg/hm²）和K3（360.0 kg/hm²）；副处理为钾肥不同基追比：S1（7：3）、S2（5：5）和S3（3：7）。结果表明：旺长期-成熟期烟叶生物量随施钾量增加而提高，而随钾追肥比例增加，烟叶生物量降低；K2和K3水平下，基追比S1处理成熟期上部烟叶钾离子含量低，但基追比S2和S3处理上部烟叶钾供应充足，表明钾肥后移有利于钾离子从下部叶向中、上部叶转移。随施钾量提高，根际土壤速效钾和缓效钾含量增加；K2水平旺长期、现蕾期根际土壤速效钾含量最高，成熟期时S3基追比处理低于基追比S1和S2处理；K3水平下，根际土壤速效钾在4个生育期内无显著差异。与其他处理相比，K2水平S3处理显著增加烟叶总氮、总烟碱和蛋白质含量，改善糖碱比和氮碱比。K1水平上部叶中性致香物质含量在不同基追比间无显著差异；而K2、K3水平下，基追比S3处理显著提高烟叶（特别上部烟叶）中性致香物质含量，尤其是K2水平下，基追比S3处理烟叶香气质、香气量、浓度最优，劲头适中。综上所述，有机肥C/N优化条件下，华南砂泥田土壤钾肥推荐量为240.0 kg/hm²，其中基肥（移栽前条施后覆膜）72.0 kg/hm²，追肥168.0 kg/hm²（基追比为3：7），能够有效提高烟叶钾离子含量，并改善烟叶尤其是上部烟叶的品质。

关键词: 烤烟, 钾肥, 砂泥田土壤, 基追比, 供钾能力, 品质指标, 香气成分

Abstract: Under the optimization of C/N with organic fertilizer and N fertilizer, a field experiment was carried out to study the effect of potassium and the ratio of basic/dressing fertilizer on biomass, potassium uptake, soil available potassium content and aroma quality of tobacco. Split-plot experiment design was adopted. The main treatment was 3 K level:K1 (120.0 kg/ha),K2 (240.0 kg/ha) and K3 (360.0 kg/ha);and the subsidiary treatment was the ratio of basic/dressing K fertilizer:S1(7:3),S2(5:5) and S3(3:7). The results showed that the biomass of tobacco leaves increased with the increase of potassium application, while it decreased with the increase of potassium dressing ratio in the same K level in the fast growth and mature period. Under the K2 and K3 level, the leaf potassium content was lower in the S1 treatment than in S2 and S3 treatments, indicating that the increase of K dressing percentage was conducive to the transfer of potassium ions from lower leaves to middle and upper leaves. With the increase of potassium application, the content of available and slowly available potassium in rhizosphere soil increased. Under K2 level, the available potassium of soil reached to maximum at fast growth and bud stages, and was lower in S3 treatment than in S1 and S2 treatments at mature stage. Under K3 level, the available potassium in rhizosphere soil had no significant difference among the four growth stages, in which that of S3 treatment > S1 treatment > S2 treatment. Compared with other treatments, the contents of total nitrogen, total nicotine and protein in tobacco leaves were significantly higher in S3 treatment under K2 level, and the ratio of sugar/alkali and ratio of nitrogen/alkali were improved. The neutral aroma components had no significant difference in upper leaves under K1 level, but it improved significantly in S3 treatment under K2 and K3 levels, especially for S3 treatment under the K2 level, in which the quality, quantity and concentration of aroma in tobacco leaves were the best. It was concluded that under the optimization conditions of organic fertilizer C/N, 240.0 kg/ha potassium fertilizer was recommended in the sand mud soil of Southern China, and the basic fertilizer was 72.0 kg/ha and the dressing one was 168.0 kg/ha (the ratio of base to dressing was 3:7), which could effectively improve the potassium content and quality of tobacco leaves.

Key words: Flue-cured tobacco, Potassium fertilizer, Sand mud field soil, The ratio of base to dressing, Potassium supply capacity, Quality index, Neutral aroma components

中图分类号:

S143.3

张士荣, 王军, 林昌华, 丁效东. 钾肥运筹对砂泥田土壤烤烟生长、钾素吸收及香气品质改善的影响[J]. 华北农学报, 2019, 34(2): 187-197. doi: 10.7668/hbnxb.201751060.

ZHANG Shirong, WANG Jun, LIN Changhua, DING Xiaodong. Effect of K Application Level on Biomass, K Absorption and Quality of Flue-cured Tobacco in Sand Mud Soil[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2019, 34(2): 187-197. doi: 10.7668/hbnxb.201751060.

http://www.hbnxb.net/CN/Y2019/V34/I2/187

参考文献

[1] Collins W K, Hawks S N. Principles of flue-cured tobacco production[M]. Raleigh:State University, 1993.
[2] 张士荣, 王军, 张德龙, 丁效东. 有机肥C/N优化及钾肥运筹对烤烟钾含量及香气品质的影响[J]. 华北农学报, 2017, 32(3):220-228.doi:10.7668/hbnxb.2017.03.034.
Zhang S R, Wang J, Zhang D L, Ding X D. The effect of K application on K content and aroma quality of leaves of fluecured tobacco under the optimization of C/N with organic fertilizer[J]. Acta Agriculturae Boreali-Sinica, 2017, 32(3):220-228.
[3] 卢红, 梅燕飞, 郭怡卿, 李军, 林云红. 增施钾肥对烟叶中镉含量的影响[J]. 西南农业学报, 2016, 29(2):352-359.doi:10.16213/j.cnki.scjas.2016.02.027.
Lu H, Mei Y F, Guo Y Q, Li J, Lin Y H. Effect of potassium fertilizer on cadmium residue in tobacco leaf[J]. Southwest China Journal of Agricultural Sciences, 2016,29(2):352-359.
[4] 吴彦辉, 薛立新, 许自成, 许仪, 邵惠芳, 金磊, 黄五星, 刘春奎. 断根结合生长素和钾肥施用对烤烟生长及糖碱比、有机钾指数的影响[J]. 生态学报, 2013, 33(18):5686-5695.
Wu Y H, Xue L X, Xu Z C, Xu Y, Shao H F, Jin L, Huang W X, Liu C K. Combined effects of root cutting,auxin application and potassium fertilizer on growth,sugar:nicotine ratio,and organic potassium index of flue cured tobacco[J]. Acta Ecologica Sinica, 2013,33(18):5686-5695.
[5] 李静, 张锡洲, 李廷轩, 郑子成, 王勇. 钾肥运筹对烤烟钾吸收利用的影响[J]. 植物营养与肥料学报, 2015, 21(4):969-978.doi:10.11674/zwyf.2015.0416.
Li J, Zhang X Z, Li T X, Zheng Z C, Wang Y. Effect of potash management on potassium absorption and utilization of flue-cured tobacco[J]. Plant Nutrition and Fertilizer Science, 2015,21(4):969-978.
[6] Marchand M, Etourneaud F,Bourrie B. 不同钾肥品种对烟草产量与化学成分的影响研究[J]. 中国烟草科学, 1997, 2:6-11.doi:10.13496/j.issn.1007-5119.1997.02.002.
Marchand M, Etourneaud F, Bourrie B. Effect of different potassium fertilizer varieties on yield and chemical composition of tobacco[J]. Chinese Tobacco Science, 1997, 2:6-11.
[7] Patel B K. Influence of potassium application during active growth phase on the yield and quality of bidi tobacco[J].Tobacco Research,1983,9(1):26-32.
[8] 代晓燕, 郭春燕, 刘国顺, 曹晓涛, 李佳. 钾肥不同追施时期对烤烟品质和产量的影响[J]. 浙江农业学报, 2014, 26(2):421-426.
Dai X Y, Guo C Y, Liu G S, Cao X T, Li J. Effects of different topdressing periods of potassium fertilization on quality and yields of fluecured tobacco[J]. Acta Agriculturae Zhejiangensis, 2014,26(2):421-426.
[9] 贾伟, 周怀平, 解文艳, 关春林, 郜春花, 石彦琴. 长期秸秆还田秋施肥对褐土微生物碳、氮量和酶活性的影响[J]. 华北农学报, 2008, 23(2):138-142.doi:10.7668/hbnxb.2008.02.031.
Jia W, Zhou H P, Xie W Y, Guan C L, Gao C H, Shi Y Q. Effects of longterm returning corn stalks to the field combined with applying fertilizer in autumn on microbial biomass C,N and enzyme activity in cinnamon soil[J]. Acta Agriculturae Boreali-Sinica, 2008,23(2):138-142.
[10] 刘卉, 周清明, 黎娟, 张黎明, 张明发, 孙敏, 刘智炫, 陈佳亮. 生物炭与氮肥配施对烤烟生长及烟叶主要化学成分的影响[J]. 华北农学报, 2016, 31(5):159-166.doi:10.7668/hbnxb.2016.05.024.
Liu H, Zhou Q M, Li J, Zhang L M, Zhang M F, Sun M, Liu Z X, Chen J L. Effects of biochar application combined with nitrogen fertilizer on growth of flue-cured tobacco and main chemical composition of tobacco leaves[J]. Acta Agriculturae Boreali-Sinica, 2016,31(5):159-166.
[11] 刘世亮, 刘增俊, 杨秋云, 介晓磊, 化党领, 刘芳, 杨振民, 杨晓.外源糖调节不同碳氮比对烤烟生理生化特性及化学成分的影响[J]. 华北农学报, 2007, 22(6):161-164.doi:10.7668/hbnxb.2007.06.033.
Liu S L, Liu Z J, Yang Q Y, Jie X L, Hua O L, Liu F, Yang Z M, Yang X. Effect of different C/N ratio on physiological and biochemical characteristics and chemical components of flue-cured tobacco[J]. Acta Agriculturae Boreali-Sinica, 2007,22(6):161-164.
[12] 毛凯伦, 郑璞帆, 李司童, 赵鹏博, 勾薇, 张超, 金保锋, 扈强, 刘海轮, 唐永红, 张立新. 不同配比蚯蚓粪与酒糟对烤烟生长和品质的影响[J]. 华北农学报, 2017, 32(1):215-219.doi:10.7668/hbnxb.2017.01.032.
Mao K L, Zheng P F, Li S T, Zhao P B, Gou W, Zhang C, Jin B F, Hu Q, Liu H L, Tang Y H, Zhang L X. Effect of different ratio of vermicompost and vinasse on growth and quality of flue-cured tobacco[J]. Acta Agriculturae Boreali-Sinica, 2017,32(1):215-219.
[13] 李正, 敬海霞, 解昌盛, 向永光, 曹安全, 张登荣, 陈明富, 刘国顺, 叶协锋. 翻压绿肥对植烟土壤理化性状及烤烟常规化学成分的影响[J]. 华北农学报, 2012, 27(S):275-280.doi:10.3969/j.issn.1000-7091.2012.z1.055.
Li Z, Jing H X, Xie C C, Xiang Y G, Cao A Q, Zhang D R, Chen M F, Liu G S, Ye X F. Effect of green manure application on soil physical and chemical pro perties and chemical composition of flue-cured tobacco leaves[J]. Acta Agriculturae Boreali-Sinica, 2012,27(S):275-280.
[14] 鲍士旦. 土壤农化分析[M]. 北京:中国农业出版社, 2000.
Bao S D. Soil and agricultural chemistry analysis[M]. Beijing:China Agriculture Press,2000
[15] 于瑞国, 唐纲岭, 王蕾, 李荣. 烟草及烟草制品游离态烟碱的测定-连续流动法[S]. 中国烟草学会工业专业委员会烟草化学学术研讨会, 2005:485-489.
Yu R G, Tang G L, Wang L, Li R. Determining freebase nicotine in tobacco & cigarette by continuously flow analysis[S]. Symposium on Tobacco Chemistry of the Industrial Committee of the Chinese Tobacco Society, 2005:485-489.
[16] 西北农业大学植物生理生化教研组. 植物生物学实验指导[M]. 西安:陕西科学技术出版社, 1987:149-151.
Teaching and Research Group of Plant Physiology and Biochemistry, Northwest Agricultural University. Experimental guidance of plant biology[M]. Xi'an:Shaanxi Science and Technology Press, 1987:149-151.
[17] 代晓燕, 张芊, 王建安, 郭春燕. 不同钾肥施用量及基追施比对烤烟中性致香物质含量的影响[J]. 中国烟草科学, 2014, 35(1):26-31.
Dai X Y, Zhang Q, Wang J A, Guo C Y. Effects of different potassium fertilization modes on neutral aroma components in flue-cured tobacco leaves[J]. Chinese Tobacco Science, 2014,35(1):26-31.
[18] 曹志洪, 周秀如, 李仲林, 凌云霄, 朱燕婉, 王恩沛, 赵振山. 我国烟叶含钾状况及其与植烟土壤环境条件的关系[J]. 中国烟草, 1990(3):1007-5119.
Cao Z H, Zhou X R, Li Z L, Ling Y X, Zhu Y W, Wang E P, Zhao Z S. Potassium content in tobacco leaves in China and its relationship with soil environmental conditions of tobacco planting[J]. Chinese Tobacco Science, 1990(3):1007-5119.
[19] 罗建新, 萧汉乾, 方红, 周万春, 彭建伟. 钾肥施用量与施用期对烤烟产量和品质的影响[J]. 湖南农业大学学报, 1997(2):31-35.
Luo J X, Xiao H Q, Fang H, Zhou W C, Peng J W. Effects of fertilization time and amount of potassium on yield and quality of flue cured tobacco[J]. Journal of Hunan Agricultural University, 1997(2):31-35.
[20] 邱尧, 周冀衡, 黄劭理, 李强. 打顶后供钾水平对烟草体内钾素积累分配的影响[J]. 中国烟草科学, 2015, 36(1):68-72.doi:10.13496/j.issn.1007-5119.2015.01.013.
Qiu Y, Zhou J H, Huang S L, Li Q. The influence of potassium levels on the accumulation and distribution of potassium in tobacco after removal of the apical bud[J]. Chinese Tobacco Science, 2015,36(1):68-72.
[21] Watad A A, Reuveni M, Bressan R A.Enhanced net K⁺ uptake capacity of NaCl-adapted cells[J].Plant Physiology,1991,95(4):95.doi.org/10.1104/pp.95.4.1265.
[22] 易建华, 彭新辉, 邓小华, 周清明, 蒲文宣, 周冀衡. 气候和土壤及其互作对湖南烤烟还原糖、烟碱和总氮含量的影响[J]. 生态学报, 2010, 30(16):4467-4475.
Yi J H, Peng X H, Deng X H, Zhou Q M, Pu W X, Zhou J H. The impact of climate, soil and their interactions on reducing-sugar, nicotine and total nitrogen contents of flue-cured tobacco in Hunan high-quality tobacco region[J]. Acta Ecologica Sinica, 2010,30(16):4467-4475.
[23] 李祖莹, 肖林长, 方先兰, 刘毅, 宋洁. 创丰生物有机肥对烤烟生长、产量及品质的影响[J]. 江西农业学报, 2011, 23(6):40-42, 45.doi:10.3969/j.issn.1001-8581.2011.06.012.
Li Z Y, Xiao L C, Fang X L, Liu Y, Song J. Effect of "chuangfeng" bioorganic fertilizer on growth, yield and quality of flue-cured tobacco[J]. Acta Agriculturae Jiangxi, 2011,23(6):40-42, 45.
[24] 姜慧娟, 赵铭钦, 任伟, 张骏, 刘鹏飞, 王唯唯. 浓香型烤烟中性致香成分及多酚含量与香气质量的关系研究[J]. 中国烟草学报, 2014, 20(5):25-30.doi:10.3969/j.issn.1004-5708.2014.05.005.
Jiang H J, Zhao M Q, Ren W, Zhang J, Liu P F, Wang W W. Relationships between neutral aroma constituents,polyphenol contents and aroma quality of flue-cured tobacco of strong flavor type[J]. Acta Tabacaria Sinica, 2014,20(5):25-30.
[25] 傅献忠, 叶晓青, 陈雨峰. 紫色泥田施用有机肥对烤烟生长及产质量的影响[J]. 中国烟草科学, 2014, 35(5):50-54.doi:10.13496/j.issn.1007-5119.2014.05.010.
Fu X Z, Ye X Q, Chen Y F. Effects of manures on growth,yield and quality of tobacco in purple soil[J]. Chinese Tobacco Science, 2014,35(5):50-54.
[26] 胡保文, 赵文军, 薛开政, 冯瑜, 杨继周, 刘魁, 陈华, 陈检锋, 苏帆. 有机肥与无机肥不同施用配比对烤烟K326产质量的影响[J]. 云南农业大学学报(自然科学), 2016, 31(2):316-321.
Hu B W, Zhao W J, Xue K Z, Feng Y, Yang J Z, Liu K, Chen H, Chen J F, Su F. Effect of different ratio of organic to inorganic fertilizers on yield and quality of K326 flue-cured tobacco[J]. Journal of Yunnan Agricultural University(Natural Science), 2016, 31(2):316-321.
[27] 朱德斌. 钾肥施用方式对文山烤烟产质量的影响[D]. 长沙:湖南农业大学, 2014.
Zhu D B. Effect of different ratio of organic to inorganic fertilizers on yield and quality of K326 flue-cured tobacco[D].Changsha:Hunan Agricultural University, 2014.

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