[1]李妍,白雅凡,张梦玥,等.外源生长素施用对低烟碱烤烟品种生物碱含量的影响及代谢组分析[J].江苏农业科学,2026,54(9):142-152.
 Li Yan,et al.Impacts of exogenous auxin application on alkaloid content in lownicotine fluecured tobacco cultivar and its metabolomic analysis[J].Jiangsu Agricultural Sciences,2026,54(9):142-152.
点击复制

外源生长素施用对低烟碱烤烟品种生物碱含量的影响及代谢组分析()

《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第54卷
期数:
2026年第9期
页码:
142-152
栏目:
耕作栽培与生理生化
出版日期:
2026-05-05

文章信息/Info

Title:
Impacts of exogenous auxin application on alkaloid content in lownicotine fluecured tobacco cultivar and its metabolomic analysis
作者:
李妍1白雅凡1张梦玥1赵园园1史素娟2蔡宝才3王正浩3史宏志1
1.河南农业大学烟草学院/烟草农业减害研究中心,河南郑州 450046; 2.上海烟草集团有限责任公司技术中心北京工作站,北京 101121; 3.河南省烟草公司许昌市公司,河南许昌461000
Author(s):
Li Yanet al
关键词:
烟碱生长素生物碱烤烟施用方式施用含量生物代谢途径代谢组
Keywords:
-
分类号:
S572.01
DOI:
-
文献标志码:
A
摘要:
为明确烟株打顶后外源施用生长素对烟叶生物碱含量的降低效果及作用机理,为生产超低烟碱烟叶提供理论依据,以烤烟K326和低烟碱烤烟品种中烟302为试材,设置生长素不同施用方式(喷施、刺吸、涂抹共3种方式)以及喷施不同含量(10、20、30 mg/kg)生长素盆栽试验,对喷施不同含量生长素的烟株进行qRT-PCR分析,并对喷施20 mg/kg生长素的2个品种烟叶进行代谢组分析。结果表明,打顶后采用任何一种生长素处理方式均可显著降低烟叶中的生物碱含量,且存在明显的浓度效应,当生长素含量为20 mg/kg时,K326和中烟302烟叶烟碱含量分别降低至1.038 8%、0.071 3%,总生物碱含量较未进行生长素处理的对照烟株分别降低51.08%、47.27%,降低效果较显著。qRT-PCR分析结果表明,喷施生长素后2种烤烟品种的生物碱合成关键基因NtPMT1、NtA622均显著下调。代谢组分析结果表明,喷施20 mg/kg生长素导致多种生物代谢途径发生改变,包括精氨酸和脯氨酸代谢、α-亚麻酸代谢和烟酸和烟酰胺代谢等。综上,打顶后施用20 mg/kg生长素可降低烟草中的生物碱含量,低烟碱品种复合生长素喷施可进一步显著降低烟碱含量,并引起氨基酸、α-亚麻酸、烟酸等代谢途径变化。
Abstract:
-

参考文献/References:

[1]史宏志,姬小明,赵园园,等. 烟草生物碱与调控[M]. 北京:中国农业出版社,2022.
[2]Lewis R S,Drake-Stowe K E,Heim C,et al. Genetic and agronomic analysis of tobacco genotypes exhibiting reduced nicotine accumulation due to induced mutations in berberine bridge like (BBL) genes[J]. Frontiers in Plant Science,2020,11:368.
[3]World Health Organization. Advisory note:global nicotine reduction strategy:WHO study group on tobacco product regulation[R]. Geneva:WHO,2015.
[4]Casanova-Sáez R,Mateo-Bonmatí E,Ljung K. Auxin metabolism in plants[J]. Cold Spring Harbor Perspectives in Biology,2021,13(3):a039867.
[5]Gao J S,Zhuang S Y,Zhang W W. Advances in plant auxin biology:synthesis,metabolism,signaling,interaction with other hormones,and roles under abiotic?stress[J]. Plants,2024,13(17):2523.
[6]黎家,李传友. 新中国成立70年来植物激素研究进展[J]. 中国科学(生命科学),2019,49(10):1227-1281.
[7]梁鑫,程玉渊,刘园,等. 打顶后喷施生长素和油菜素内酯对烤烟品质的影响[J]. 湖南农业大学学报(自然科学版),2021,47(2):161-165.
[8]刘一凡,李淮源,单雪华,等. 打顶涂抹生长素对烤烟上部叶内源激素和光合作用的影响[J]. 西北农林科技大学学报(自然科学版),2021,49(4):47-54.
[9]王玉林. 打顶诱导烟碱合成与积累效应及影响因素研究[D]. 北京:中国农业科学院,2022.
[10]王玉华,王德权,王玉林,等. 打顶和激素对上部烟叶烟碱的影响及源库关系分析[J]. 河南农业科学,2024,53(7):44-53.
[11]杨洁,胡日生,童建华,等. 打顶对烟草腋芽生长及植物激素含量的影响[J]. 烟草科技,2013,46(10):72-75.
[12]Burton H R,Dye N K,Bush L P. Distribution of tobacco constituents in tobacco leaf tissue.1.Tobacco-specific nitrosamines,nitrate,nitrite,and alkaloids[J]. Journal of Agricultural and Food Chemistry,1992,40(6):1050-1055.
[13]许莹楠,刘艳军,黄俊轩,等. 生长素和细胞分裂素诱导植物胚性愈伤组织研究进展[J]. 长江蔬菜,2024(4):33-37.
[14]Chen D,Ren Y J,Deng Y T,et al. Auxin polar transport is essential for the development of zygote and embryo in Nicotiana tabacum L.and correlated with ABP1 and PM H+-ATPase activities[J]. Journal of Experimental Botany,2010,61(6):1853-1867.
[15]许自成,张婷,卢秀萍,等. 打顶后施用生长素(IAA)和钾肥对烤烟碳氮代谢的影响[J]. 生态学杂志,2007,26(4):461-465.
[16]DeBoer K D,Lye J C,Aitken C D,et al. The A622 gene in Nicotiana glauca(tree tobacco):evidence for a functional role in pyridine alkaloid synthesis[J]. Plant Molecular Biology,2009,69(3):299-312.
[17]Kajikawa M,Hirai N,Hashimoto T. A PIP-family protein is required for biosynthesis of tobacco alkaloids[J]. Plant Molecular Biology,2009,69(3):287-298.
[18]金云峰,李军营,张建波,等. 烟草烟碱代谢的生化和分子机制及其调控[J]. 基因组学与应用生物学,2015,34(4):882-891.
[19]Baldwin I T. An ecologically motivated analysis of plant-herbivore interactions in native tobacco[J]. Plant Physiology,2001,127(4):1449-1458.
[20]时向东,刘艳芳,文志强,等. 打顶对烟株根系活力及内源激素含量的影响[J]. 西北农林科技大学学报(自然科学版),2008,36(2):143-147.
[21]郭丽琢,张福锁,李春俭. 打顶对烟草生长、钾素吸收及其分配的影响[J]. 应用生态学报,2002,13(7):819-822.
[22]Qin Y,Bai S L,Li W Z,et al. Transcriptome analysis reveals key genes involved in the regulation of nicotine biosynthesis at early time points after topping in tobacco (Nicotiana tabacum L.)[J]. BMC Plant Biology,2020,20(1):30.
[23]杨怀玉,李春俭. 顶端调控对烤烟生长、主要矿质养分吸收和分配特性的影响[J]. 中国农业科学,2006,39(9):1846-1852.
[24]Mizusaki S,Tanabe Y,Noguchi M,et al. Changes in the activities of ornithine decarboxylase,putrescine N-methyltransferase and N-methylputrescine oxidase in tobacco roots in relation to nicotine biosynthesis[J]. Plant and Cell Physiology,1973,14(1):103-110.
[25]刘华山,籍越,王方,等. 不同浓度IAA对烤烟酶活性及钾和烟碱含量的影响[J]. 安徽农业科学,2007,35(5):1394-1395.
[26]李健忠,薛立新,朱金峰,等. 打顶后喷施油菜素内酯和生长素对烤烟田间生长、碳氮代谢及烟叶品质的影响[J]. 中国生态农业学报,2015,23(11):1404-1412.
[27]陈爱国,王树声,申国明,等. 打顶时间与外源生长素对烟叶成熟衰老及产质量的影响[J]. 中国烟草科学,2006,27(4):27-30.
[28]Fritz C,Mueller C,Matt P,et al. Impact of the C-N status on the amino acid profile in tobacco source leaves[J]. Plant,Cell &?Environment,2006,29(11):2055-2076.
[29]Mellidou I,Moschou P N,Ioannidis N E,et al. Silencing S-adenosyl-L-methionine decarboxylase (SAMDC) in Nicotiana tabacum points at a polyamine-dependent trade-off between growth and tolerance responses[J]. Frontiers in Plant Science,2016,7:379.
[30]Mellidou I,Karamanoli K,Constantinidou H A,et al. Antisense-mediated S-adenosyl-L-methionine decarboxylase silencing affects heat stress responses of tobacco plants[J]. Functional Plant Biology,2020,47(7):651-658.
[31]Stepka W,Dewey L J. Test of the intermediary role of nicotine-1′-oxide in conversion of nicotine to nornicotine[J]. Plant Physiology,1964,39(2):283-286.
[32]Imanishi S,Hashizume K,Nakakita M,et al. Differential induction by methyl jasmonate of genes encoding ornithine decarboxylase and other enzymes involved in nicotine biosynthesis in tobacco cell cultures[J]. Plant MolecularBiology,1998,38(6):1101-1111.
[33]Facchini P J. Alkaloid biosynthesis in plants:biochemistry,cell biology,molecular regulation,and metabolic engineering applications[J]. Annual Review of Plant Physiology and Plant Molecular Biology,2001,52:29-66.
[34]Gantet P,Imbault N,Thiersault M,et al. Necessity of a functional octadecanoic pathway for indole alkaloid synthesis by Catharanthus roseus cell suspensions cultured in an auxin-starved medium[J]. Plant and Cell Physiology,1998,39(2):220-225.
[35]Khalili Z,Jalili H,Noroozi M,et al. Effect of linoleic acid and methyl jasmonate on astaxanthin content of Scenedesmus acutus and Chlorella sorokiniana under heterotrophic cultivation and salt shock conditions[J]. Journal of Applied Phycology,2019,31(5):2811-2822.

相似文献/References:

[1]蔡凤香,陈豆豆,杨飞,等.H2O2 对水稻幼苗生长和生理的调节[J].江苏农业科学,2016,44(03):74.
 Cai Fengxiang,et al.Regulation effect of H2O2 on growth and physiology of rice seedlings[J].Jiangsu Agricultural Sciences,2016,44(9):74.
[2]蒋景龙.H2O2与生长素对山黧豆初生根发育的影响[J].江苏农业科学,2016,44(03):121.
 Jiang Jinglong.Effects of H2O2 and auxin on growth of Lathyrus sativus primary root[J].Jiangsu Agricultural Sciences,2016,44(9):121.
[3]高华健,王玉祯,侯丹,等.锌调节镉胁迫水稻幼苗根系生长的生理机制[J].江苏农业科学,2013,41(12):48.
 Gao Huajian,et al.Physiological effect of zinc on growth of rice seedling roots under cadmium stress[J].Jiangsu Agricultural Sciences,2013,41(9):48.
[4]高华健,任静,蔡凤香,等.MAPK调节水稻幼苗根系生长的分子机制[J].江苏农业科学,2014,42(01):18.
 Gao Huajian,et al.Molecular mechanisms of MAPK regulating growth of rice seedling roots[J].Jiangsu Agricultural Sciences,2014,42(9):18.
[5]勾华,刘建程.废弃烟叶的综合利用[J].江苏农业科学,2014,42(02):220.
 Gou Hua,et al.Comprehensive utilization of waste tobacco leaves[J].Jiangsu Agricultural Sciences,2014,42(9):220.
[6]李俊刚,姜立春,马家俊.高效烟碱降解菌A4发酵条件优化[J].江苏农业科学,2016,44(05):431.
 Li Jungang,et al.Optimization of fermentation condition of efficient nicotine degradation bacterium strain A4[J].Jiangsu Agricultural Sciences,2016,44(9):431.
[7]韩蕾,李俊林,苏彦华.拟南芥突变体kea的表型分析及对生长素的响应特征[J].江苏农业科学,2016,44(06):30.
 Han Lei,et al.Phenotypic analysis of arabidopsis mutant kea and its response to exogenous auxin[J].Jiangsu Agricultural Sciences,2016,44(9):30.
[8]蔡凤香,陈豆豆,杨飞,等.镉锌互作条件下ABA 对水稻幼苗根系生长和生长素分布的影响[J].江苏农业科学,2016,44(06):114.
 Cai Fengxiang,et al.Effects of ABA on growth of rice seedling roots and distribution of auxin under condition of cadmium and zinc interactions[J].Jiangsu Agricultural Sciences,2016,44(9):114.
[9]李健忠,郝浩浩,薛立新,等.打顶后喷施油菜素内酯和吲哚乙酸对烤烟质体色素及其降解产物的影响[J].江苏农业科学,2016,44(02):113.
 Li Jianzhong,et al.Effects of spraying brassinolide and indoleacetic acid after topping on plastid pigment and its degradation products of tobacco[J].Jiangsu Agricultural Sciences,2016,44(9):113.
[10]曹苑楠,陈吉宝,杜瑞卿,等.香根草分蘖移植成活率的影响因素[J].江苏农业科学,2015,43(07):390.
 Cao Yuannan,et al.Factors affecting transplanting survival rate of vetiver grass (Vetiveria zizanioides L.) tiller[J].Jiangsu Agricultural Sciences,2015,43(9):390.

备注/Memo

备注/Memo:
收稿日期:2025-06-25
基金项目:中国烟草总公司揭榜挂帅项目(编号:110202103013);河南省烟草公司许昌市公司科技项目(编号:2021411000240097)。
作者简介:李妍(2001—),女,河南郑州人,硕士研究生,主要从事烟草栽培生理研究。E-mail:1441912787@qq.com。
通信作者:史宏志,博士,教授,主要从事烟草栽培生理研究。E-mail:shihongzhi88@163.com。
更新日期/Last Update: 2026-05-05