Abstract
In Hordeum vulgare L. plants, NaCl stress imposed through the root medium for a period of 8 days decreased the rate of CO2 assimilation, the chlorophyll and protein leaf content, and the activity of ribulose-1,5-bisphosphate carboxylase. The activity of phosphoenolpyruvate carboxylase was twofold over the control. Pretreatment with abscisic acid (ABA) for 3 days before salinization diminished the inhibitory effect of NaCl on the rate of CO2 fixation. The leaf Na+ and Cl− content decreased in ABA-pretreated plants. Both ABA and NaCl treatments led to an increase in the endogenous level of ABA in the plant leaves. Patterns of total proteins extracted from the leaves of control or ABA- and salt-treated plants were compared. Both ABA and NaCl induced marked quantitative and qualitative changes in the polypeptide profiles concerning mainly the proteins with approximately equal mobility. The results are discussed in terms of a possible role of ABA in increasing the salt tolerance when ABA is applied to the plants for a short period before exposure to salinity stress, thus improving the invulnerability to unfavorable conditions.
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Abbreviations
- RuBPC:
-
ribulose-1,5-bisphosphate carboxylase
- PSII:
-
photosystem II
- ABA:
-
abscisic acid
- PEPC:
-
phosphoenolpyruvate carboxylase
- DTTr:
-
dithiothreitol
- BSA:
-
bovine serum albumin
- ELISA:
-
enzyme-linked immunosorbent assay
- SDS:
-
sodium dodecyl sulfate
- PAGEr:
-
polyacrylamide gel electrophoresis
References
Amzallag GN, Lerner HR, Poljakoff-Mayber A (1990) Exogenous ABA as a modulator of the response of sorghum to high salinity. J Exp Bot 41:1529–1534
Arnon DI (1949) Cooper enzymes in isolated chloroplasts: Polyphenol-oxidase in Beta vulgaris. Plant Physiol 24:1–15
Behl R, Raschke K (1986) Effect of abscisic acid on sequestration and exchange of Na+ by barley roots. Planta 167:563–568
Bethke PC, Drew MC (1992) Stomatal and nonstomatal components to inhibition of photosynthesis in leaves of Capsicum annuum during progressive exposure to NaCl salinity. Plant Physiol 99:219–226
Claes B, Dekeyser R, Villarroel P, van denBulcke M, Bauw G, Montagu VM, Caplan A (1990) Characterization of a rice gene showing organ-specific expression in response to salt stress and drought. Plant Cell 2:19–27
Cotlove E (1963) Determination of the true chloride content of biological fluids and tissues: Analysis by simple nonisotopic methods. Anal Chem 35:101–105
Downton WJ, Loveys BR (1981) Abscisic acid content and osmotic relations of salt stressed grapevine leaves. J Plant Physiol 8:443–453
Eberhardt HJ, Wegmann K (1989) Effect of abscisic acid and proline on adaptation of tobacco callus cultures to salinity and osmotic shock. Physiol Plant 76:283–288
Harris MJ, Outlaw WH, Mertens R, Weiler EW (1988) Water stress-induced changes in the abscisic acid content of guard cells and other cells of Vicia faba L. leaves as determined by enzyme-amplified immunoassay. Proc Natl Acad Sci USA 85:2584–2588
Henson IE, Quarrie SA (1981) Abscisic acid accumulation in detached cereal leaves in response to water stress. I. Effect of incubation time and sevirety of stress. Z Pflanzenphysiol 101:431–438
Hurkman WJ, Fornari CS, Tanaka CK (1989) A comparison of the effect of salt on polypeptides and translatable mRNAs in roots of a salt-tolerant and salt-sensitive cultivar of barley. Plant Physiol 60:1444–1456
Greenway H, Munns R (1980) Mechanism of salt tolerance in nonhalophytes. Annu Rev Plant Physiol 31:149–190
Kurth E, Gramer GR, Lauchli A, Epstein E (1986) Effects of NaCl and CaCl2 on cell enlargement and cell production in cotton roots. Plant Physiol 82:1102–1106
Laemmli UK (1970) Cleavage of structural proteins during the assembly of the head of bacteriophage T4. Nature 227:680–685
LaRosa PC, Handa AK, Hasegawa PM, Bressan RA (1985) Abscisic acid accelerates adaptation of cultured tobacco cells to salt. Plant Physiol 79:138–142
Lauchli A, Wieneke J (1979) Studies on growth and distribution of Na+, K+, and Cl− in soybean varieties differing in salt tolerance. Z Pflanzenernaehr Bobenkd 142:3–13
Leopold AC, Willing RP (1984) Evidence for toxicity effect of salt on membranes. In: Staples RC, Toenniessen GH (eds): Salinity tolerance in plants: Strategies for crop improvement. John Wiley & Sons, New York, pp 67–75
Lowry OH, Rosebrough NJ, Farr AL, Randall RJ (1951) Protein measurement with Folin phenol reagent. J Biol Chem 193:265–275
Maslenkova LT, Gambarova N, Miteva T, Zanev Y (1991) Changes in the oxygen evolving activity of barley plants grown under NaCl salinity. CR Acad Bulg Sci 44:103–105
Maslenkova LT, Miteva T, Popova L (1992) Changes in the polypeptide patterns of barley seedlings exposed to jasmonic acid and salinity. Plant Physiol 98:700–707
Maslenkova L, Zanev Y, Popova P (1993) Adaptation to salinity as monitored by PS II oxygen evolving reactions in barley thylakoids. J Plant Physiol 142:629–643
Miteva T, Popova L (1991) Photosynthetic carbon metabolism at NaCl salinity. CR Acad Bulg Sci 44:97–100
Miteva T, Vaklinova S (1989) Salt stress and activity of some photosynthetic enzymes. CR Acad Bulg Sci 42:87–89
Miteva T, Vaklinova S (1991) Photosynthesis, photorespiration and respiration in young barley plants upon influence of NaCl. CR Acad Bulg Sci 44:89–92
Miteva T, Zhelev N, Popova L (1992) Effect of salinity on the synthesis of ribulose-1–5-bisphosphate carboxylase/oxygen in barley leaves. J Plant Physiol 140:46–51
Mohanty AP, Saradhi PP (1992) Effect of sodium chloride on primary photochemical activities in cotyledonary leaves of Brassica juncea. Biochem Physiol Pflanzen 188:1–12
Poljakoff-Mayber A, Gale J (1975) Plants in saline environments. Springer-Verlag, New York, pp 97–117
Popova LP, Kolev K, Stoinova Z (1994) Effect of abscisic acid on the polypeptide patterns of leaf soluble proteins of barley leaves. CR Acad Bulg Sci 47:77–80
Popova LP, Tsonev TD, Lazova G, Stoinova Z (1995) Drought- and ABA-induced changes in photosynthetic response of barley plants. Physiol Plant, in press
Popova LP, Tsonev TD, Vaklinova SG (1987) A possible role for abscisic acid in regulation of photosynthetic and photorespiratory carbon metabolism in barley leaves. Plant Physiol 83:820–824
Rani UR, Reddy AR (1994) Salt stress responsive polypeptides in germinating seeds and young seedlings of indica rice (Oriza sativa L.). J Plant Physiol 143:250–253
Rathnam CKM, Chollet R (1980) Photosynthetic and photorespiratory carbon metabolism in mesophyll protoplasts and chloroplasts isolated from isogenic diploid and tetraploid cultivars of ryegrass (Lolium perenne L.) Plant Physiol 65:489–494
Robinson SP, Downton WJS, Mulhouse JA (1983) Photosynthesis and ion content of leaves and isolated chloroplasts of salt-stressed spinach. Plant Physiol 73:238–242
Seemann JR, Critchley C (1985) Effects of salt stress on the growth, ion content, stomatal behavior and photosynthetic capacity of a salt-sensitive species, Phaseolus vulgaris L. Planta 164:151–162
Seemann JR, Sharkey TD (1986) Salinity and nitrogen effects on photosynthesis, ribulose-1,5-bisphosphate carboxylase and metabolite pool sizes in Phaseolus vulgaris L. Plant Physiol 82:555–560
Singh NK, La Rosa PC, Bressan RA, Hasegava PM, Handa AK (1984) Protein synthesis in response to NaCl adaptation and abscisic acid. UCLA Symposium
Skiver K, Mundy J (1990) Gene expression in response to abscisic acid and osmotic stress. Plant Cell 2:503–512
Stiborova M, Ksinska S, Brezinova A (1987) Effect of NaCl on the growth and biochemical characteristics of photosynthesis of barley and maize. Photosynthetica 21:320–328
Walker MA, Dumbroff EB (1981) Effect of salt stress on abscisic acid and cytokine levels in tomato. Z Pflanzenphysiol 101:461–470
Zhang S, Hite DRC, Outlaw WH Jr (1991) Technical note: Modification required for abscisic acid microassay (enzyme-amplified ELISA). Physiol Plant 84:304–306
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Popova, L.P., Stoinova, Z.G. & Maslenkova, L.T. Involvement of abscisic acid in photosynthetic process in Hordeum vulgare L. during salinity stress. J Plant Growth Regul 14, 211–218 (1995). https://doi.org/10.1007/BF00204914
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DOI: https://doi.org/10.1007/BF00204914