Agricultural Science Digest, volume 32 issue 1 (march 2012) : 61 - 65
RESPONSE OF ZIZIPHUS SPINA-CHRISTI (L.) WILLD SEEDLINGS TO NACL-INDUCED SALINITY
Najmeh Nejat, Hossein Sadeghi*
1College of Agriculture,
Shiraz University, Shiraz, Iran
Chief Editor:
Arvind kumar
Rani Lakshmi Bai Central Agricultural Uni., Jhansi, U.P., INDIA
ABSTRACT
Ziziphus spina-christi is a fruit tree species growing wild in arid and semi-arid areas of Asia and Africa where rural populations intensively use its fruits, leaves, bark and wood. However, little is known about the effects of salinity, a widespread problem in these regions, on early growth and chemical composition of this species. Six weeks old seedlings of Z. spina-christi germinated in a full strength Hoagland solution were subjected to 3.2, 6.4, 9.6 and 12.3 dSm-1 NaCl compared to the unstressed control plants. The results showed that salinity levels of 9.6 and 12.3 dSm-1 reduced plant height, leaf number, total leaf length and breadth and dry matter by > 50%. Salinity levels of 3.2, 6.4, 9.6 and 12.3dSm-1 NaCl enhanced leaf water contents by 53, 71,94 and 124 fold higher Na and 16, 25, 27 and 29 fold higher Cl respectively, compared to control plants.
REFERENCES
- Arbonnier M (2004) Trees, Shrubs and Lianas of West African Dry Zones. CIRAD, Margrat Publishers GmbH,
- Paris, France.
- Craig GF, Bell DT and Alkyds CT (1990) Response to salt and water logging stress of 10 texa of acacia selected from naturally saline areas of Western Australia. Aus. J. Bot. 38:619-630.
- FAO (2005) Global Network on Integrated Soil Management for Sustainable Use of Salt-affected Soils. FAO Land and Plant Nutrition Management Service. Rome. http://www.fao.org/ag/agl/agll/ spush.
- Flower, T.J. and Yeo, A.R. (1988) Ion relations of salt tolerance. In : Solute Transport in Plant Cells and Tissue (Baker, D. and Halls, J. Editors) Longman Harlow pp. 392-414.
- Flower, T.J. and Yeo, A.R. (1988) Breeding for salinity resistance in crop plants: where next? Aust. J. Plant Physiol. 22:875-884.
- Ghassemi, F.A., Jackman, A.J. and Nix, A.H. (1995) Salinization of Land and water resources. CAB International, Wallingford, England.
- Glenn, E.P., Pfister, R., Brown, J.J., Thomson, T.L. and O'leary, J.W. (1996) Na and K accumulation and salt tolerance of Atriplex canescens genotypes. American J. Bot. 83:997-1005.
- Gupta, N.K., Meena, S.K., Gupta, S. and Khandelwal, S.K. (2002). Gas exchange, membrane permeability and ion uptake in two species of Indian jujube differing in salt tolerance Photosynthetica. 40:535-539.
- Hasegawa, P.M., Bressen, R.A., Zhu, J.K. and Bohnert, H.J. (2000) Plant cellular and molecular responses to high salinity. Annual Review of Plant Physiology 51:463-499.
- Maas, E.V. and Nieman, R.H. (1978) Physiology of plant tolerance to salinity. In: Crop tolerance to suboptimal land conditions Jung GA (ed). ASA Spec. Publ., Amer. Soc. Agron. Spez., Madison, Wisconsin, pp 277-299.
- Munns, R. (2005). Genes and salt tolerance bringing them together. New Phytologist. 167:645-663.
- Munns, R. (1993) Physiological processes limiting plant growth in saline soils: some dogmas and hypotheses, Plant, Cell and Environ. 16:5-24.
- Netondo, G.W., Onyango, J.C. and Beck, E. (2004) Sorghum and salinity: II. Gas exchange and chlorophyll fluorescence of sorghum under salt stress. Crop Sci. 44:806-811.
- SAS INSTITUTE, (1996). SAS user, guide. 3rd. SAS Institute Inc Cary NC.
- Saied, A.S., Gebauer, J. and Buerkert, A. (2008) Effect of different scarification methods on germination of Ziziphus spina-christi seeds. Seed Sci. Technol. 36:201-205.
- Saied, A.S., Gebauer, J., Hammer, K. and Buerkert, A. (2008) Ziziphus spina-christi (L.) Willd.: a multipurpose fruit tree. Genetic Resource and Crop Evolution 55:929-937.
- Saneoka, H., Ishiguro, S. and Moghaieb, R.E. (2001) Effect of salinity and abscisic acid on accumulation of
- glycinebetaine and betaine aldehyde dehydrogenase mRNA in Sorghum leaves (Sorghum bicolor). J.
- Plant Physiol. 158:853-859.
- Sudhersan, C., Hussain, J. (2003) In vitro propagation of a multipurpose tree, Ziziphus spina-christi (L.) Desf. Turkish J. Bot. 27:167-171.
- Therios, I.N., and Misopolinos, N.D. (1988) Genotypic response to sodium chloride salinity of four major olive cultivars (Olea europea L.) Plant and Soil 106:105-111.
- Van der Moezel, P.G., L.E. Watson, G.V.N. Pearce-Pinto and D.T. Bell. (1988). The response of six Eucalyptus species and Cusuarinu ohesu to the combined effect of salinity and waterlogging. Aust. J. Plant Physiol. 15:465-474.
- Verinumbe I (1993) Soil and Leucaena leucocephala L. growth variability under Faidherbia albida Del. and Ziziphus spina-christi L. Desf. Agroforestry Systems 21:287-292.
- Yang, Y.W., Newton, R.J. and Miller, F.R. (1990). Salinity tolerance in sorghum 1.Whole plant response to sodium chloride in S. bicolor and S. helepense, Crop Sci. 30:775-781.
- Zekri, M., Parsons, L.R. (1990). Calcium influences growth and leaf mineral concentration of under saline conditions. Hort Sci. 25(7):784-786.
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