Abstract
Abscisic acid (ABA) is one of the most common stress signals that appear in plant organs in response to soil drying. Equilibrium between ABA biosynthesis and catabolism regulates ABA accumulation in plants under water stress. The aim of our work was to explore the dynamics of changes in ABA metabolites as well as other stress-induced phytohormones such as jasmonic acid, indole-3-acetic acid, and their respective metabolites in hop [Humulus lupulus (L.)] plants during drying and to identify among them potential signals involved in drought signalling. We showed that the concentrations of all ABA metabolites (except the concentration of ABA glucosyl ester in leaves) increased in the same manner in leaves and xylem sap approximately at the same level of soil water content when the relative water content of leaves decreased. The predominant metabolites in leaves and xylem sap were phaseic acid and dihydroxyphaseic acid. ABA glucosyl ester was not a source of the increased concentration of ABA in leaves and xylem sap because of its considerably lower concentration compared to ABA. The concentration of jasmonates decreased in leaves of hop plants. Changes in auxin concentration suggest that this hormone is involved in the response of hop plants to soil drying.
Similar content being viewed by others
Abbreviations
- ABA:
-
Abscisic acid
- ABAGE:
-
Abscisic acid glucosyl ester
- DPA:
-
Dihydroxyphaseic acid
- IAA:
-
Indole-3-acetic acid
- IAA-Asp:
-
Indole-3-acetic acid aspartate
- JA:
-
Jasmonic acid
- JA-Ile:
-
Jasmonic acid isoleucine
- oxIAA:
-
oxindole-3-acetic acid
- PA:
-
Phaseic acid
- RWC:
-
Relative water content
- neoPA:
-
neophaseic acid
- SWP:
-
Stem water potential
References
Balint G, Reynolds AG (2013) Impact of irrigation strategies on abscisic acid and its catabolites profiles in leaves and berries of Baco noir grapes. J Plant Growth Regul 32(4):884–900
Barr HD, Weatherley PE (1962) A re-examination of the relative turgidity technique for estimating water deficit in leaves. Aust J Biol Sci 15:413–428
Bergougnoux V, Hlaváčková V, Plotzová R, Novák O, Fellner M (2009) The 7B-1 mutation in tomato (Solanum lycopersicum L.) confers a blue light-specific lower sensitivity to coronatine, a toxin produced by Pseudomonas syringae pv. tomato. J Exp Bot 60(4):1219–1230
Boyer JS (1967) Leaf water potentials measured with a pressure chamber. Plant Physiol 42:133–137
Brady SM, Sarkar SF, Bonetta D, McCourt P (2003) The ABSCISIC ACID INSENSITIVE 3 (ABI3) gene is modulated by farnesylation and is involved in auxin signalling and lateral root development. Plant J 34:67–75
Burla B, Pfrunder S, Nagy R, Francisco RM, Lee Y, Martinoia E (2013) Vacuolar transport of abscisic acid glucosyl ester is mediated by ATP-binding cassette and proton-antiport mechanisms in Arabidopsis. Plant Physiol 163:1446–1458
Cornish K, Zeevaart JAD (1984) Abscisic acid metabolism in relation to water stress and leaf age in Xanthium strumarium. Plant Physiol 76:1029–1035
Coupe SA, Palmer BG, Lake JA, Overy SA, Oxborough K, Woodward FI et al (2006) Systemic signalling of environmental cues in Arabidopsis leaves. J Exp Bot 57:329–341
Cutler SR, Rodriguez PL, Finkelstein RR, Abrams SR (2010) Abscisic acid: emergence of a core signalling network. Annu Rev Plant Biol 6:651–679
De Diego N, Pérez-Alfocea F, Cantero E, Lacuesta M, Moncaleán P (2012) Physiological response to drought in radiata pine: phytohormone implication at leaf level. Tree Physiol 32(4):435–449
Dietz KJ, Sauter A, Wichert K, Messdaghi D, Hartung W (2000) Extracellular beta-glucosidase activity in barley involved in the hydrolysis of ABA glucose conjugate in leaves. J Exp Bot 51:937–944
Djilianov DI, Dobrev PI, Moyankova DP, Vankova R, Georgieva DT, Gajdosova S, Motyka V (2013) Dynamics of endogenous phytohormones during desiccation and recovery of the resurrection plant species Haberlea Rhodopensis. J Plant Growth Regul 32:564–574
Fonseca S, Chini A, Hamberg M, Adie B, Porzel A, Kramell R, Miersch O, Wasternack C, Solano R (2009) (+)-7-iso-jasmonoyl-l-isoleucine is the endogenous bioactive jasmonate. Nat Chem Biol 5:344–350
Gloser V, Balaz M, Jupa R, Korovetska H, Svoboda P (2013) The response of Humulus lupulus to drought: the contribution of structural and functional plant traits. Acta Hortic 1010:149–154
Gutierrez L, Mongelard G, Floková K, Păcurar DI, Novák O, Staswick P, Kowalczyk M, Păcurar M, Demailly H, Geiss G, Bellini C (2012) Auxin controls Arabidopsis adventitious root initiation by regulating jasmonic acid homeostasis. Plant Cell 24(6):2515–2527
Hartung W, Slovik S (1991) Physicochemical properties of plant growth regulators and plant tissues determine their distribution and redistribution. New Phytol 119:361–382
Hartung W, Sauter A, Hose E (2002) Abscisic acid in xylem: where does it come from, where does it go to? J Exp Bot 53(366):27–32
Havlova M, Dobrev P, Motyka V, Štorchová H, Libus J, Dobrá J, Malbeck J, Gaudinova A, Vaňková R (2008) The role of cytokinins in responses to water deficit in tobacco plants over-expressing trans-zeatin O-glucosyltransferase gene under 35S or SAG12 promoters. Plant Cell Environ 31:341–353
Ismail A, Riemann M, Nick P (2012) The jasmonate pathway mediates salt tolerance in grapevines. J Exp Bot 63:2127–2139
Kepka M, Benson CL, Gonugunta VK, Nelson KM, Christmann A, Grill E, Abrams SR (2011) Action of natural abscisic acid precursors and catabolites on abscisic acid receptor complexes. Plant Physiol 157:2108–2119
Korovetska H, Novak O, Juza O, Gloser V (2014) Signalling mechanisms involved in the response of two varieties of Humulus lupulus L. to soil drying: i. Changes in xylem sap pH and the concentrations of abscisic acid and anions. Plant Soil 380(1–2):375–387
Lackman P, Gonzalez-Guzman M, Tilleman S, Carqueijeiro I, Perez AC, Moses T (2011) Jasmonate signalling involves the abscisic acid receptor PYL4 to regulate metabolic reprogramming in Arabidopsis and tobacco. P Natl A Sci USA 108:5891–5896
Loveys BR (1984) Abscisic acid transport and metabolism in grapevine (Vitis vinifera L.). New Phytol 98(4):575–582
Mahouachi J, Arbona V, Gómez-Cadenas A (2007) Hormonal changes in papaya seedlings subjected to progressive water stress and re-watering. Plant Growth Regul 53:43–51
Netting AG, Theobald JC, Dodd IC (2012) Xylem sap collection and extraction methodologies to determine in vivo concentrations of ABA and its bound forms by gas chromatography-mass spectrometry (GC-MS). Plant Methods 8:11
Niculcea M, Martinez-Lapuente L, Guadalupe Z, Sánchez-Díaz M, Morales F, Ayestarán B, Antolín MC (2013) Effects of Water-Deficit Irrigation on Hormonal Content and Nitrogen Compounds in Developing Berries of Vitis vinifera L. cv. Tempranillo. J Plant Growth Regul 32(3):551–563
Park JE, Park J-Y, Kim Y-S, Staswick PE, Jeon J, Yun J, Kim S-Y, Kim J, Lee Y-H, Park C-M (2007) GH3-mediated auxin homeostasis links growth regulation with stress adaptation response in Arabidopsis. J Biol Chem 282:10036–10046
Patonnier MP, Peltier JP, Marigo G (1999) Drought-induced increase in xylem malate and mannitol concentrations and closure of Fraxinus excelsior L. stomata. J Exp Bot 50:1223–1229
Piotrowska A, Bajguz A (2011) Conjugates of abscisic acid, brassinosteroids, ethylene, gibberellins, and jasmonates. Phytochemistry 72:2097–2112
Ren H, Wei K, Jia W, Davies WJ, Zhang J (2007) Modulation of root signals in relation to stomatal sensitivity to root-sourced abscisic acid in drought-affected plants. J Integr Plant Biol 49:1410–1420
Rock CD, Sun X (2005) Crosstalk between ABA and auxin signalling pathways in roots of Arabidopsis thaliana (L.) heynh. Planta 222:98–106
Saito S, Hirai N, Matsumoto C, Ohigashi H, Ohta D, Sakata K, Mizutani M (2004) Arabidopsis CYP707As encode (+)-abscisic acid 8′ -hydroxylase, a key enzyme in the oxidative catabolism of abscisic acid. Plant Physiol 134:1439–1449
Sauter A, Dietz K-J, Hartung W (2002) A possible stress physiological role of abscisic acid conjugates in root-to shoot signalling. Plant Cell Environ 25:223–228
Seiler C, Harshavardhan VT, Rajesh K, Reddy PS, Strickert M, Rolletschek H, Scholz U, Wobus U, Sreenivasulu N (2011) ABA biosynthesis and degradation contributing to ABA homeostasis during barley seed development under control and terminal drought-stress conditions. J Exp Bot 62(8):2615–2632
Sharkey TD, Raschke K (1980) Effects of phaseic acid and dihydrophaseic acid on stomata and the photosynthetic apparatus. Plant Physiol 65:291–297
Sheard LB, Tan X, Mao HB, Withers J, Ben-Nissan G, Hinds TR, Kobayashi Y, Hsu FF, Sharon M, Browse J, He SY, Rizo J, Howe GA, Zheng N (2010) Jasmonate perception by inositol-phosphate-potentiated COI1-JAZ co-receptor. Nature 468:400–405
Turečková V, Novák O, Strnad M (2009) Profiling ABA metabolites in Nicotiana tabacum L. leaves by ultraperformance liquid chromatography-electrospray tandem mass spectrometry. Talanta 80(1):390–399
Xu W, Jia L, Shi W, Liang J, Zhou F, Li Q, Zhang J (2012) Abscisic acid accumulation modulates auxin transport in the root tip to enhance proton secretion for maintaining root growth under moderate water stress. New Phytol 197:139–150
Zeevaart JAD, Creelman RA (1988) Metabolism and physiology of abscisic acid. Annu Rev Plant Phys 39:439–473
Acknowledgments
The authors would like to thank Oldřich Jůza and Helena Steigerová for help with experimental work; Marie Vitásková and Petra Amakorová for help with ABA metabolite and stress induced phyhormone analyses; Petr Svoboda from the Hop Research Institute in Žatec for providing the plant material; and Matthew Nicholls for proofreading. This work was supported by projects no. 206/09/1967 and GA14-34792S from the Czech Science Foundation. We also would like to thank two anonymous reviewers for their comments and recommendations, which helped us improve the manuscript considerably.
Author information
Authors and Affiliations
Corresponding author
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Korovetska, H., Novák, O., Turečková, V. et al. Signalling mechanisms involved in the response of two varieties of Humulus lupulus L. to soil drying: II. changes in the concentration of abscisic acid catabolites and stress-induced phytohormones. Plant Growth Regul 78, 13–20 (2016). https://doi.org/10.1007/s10725-015-0058-6
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10725-015-0058-6