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Photosynthesis at high altitude: A case study in Trans Himalayan region

SWATI ALLEN, sahil kapoor, manoj kumar patel, vikas kumar, o. p chaurasia, bhuvnesh kumar

Abstract


Photosynthesis is the basis of life on earth that converts light energy into chemical energy and is the primary component of crop yield. Significant increase in crop yield by enhancing photosynthesis can answer to global food security. With the increase in population size and limited land availability, efforts have been made to grow crops in tough terrains like high altitude areas. As one ascends a mountain, environmental conditions such as heavy UV influx, arid landscape and long winter season can result in various physiological, biochemical and molecular alterations in plants which may affect photosynthesis. In the present review, we focused on critical biological process in plants i.e. photosynthesis with regard to high altitude areas. We also reviewed the role of abiotic factors which play a key role in regulating photosynthesis at altitudinal gradient. Ladakh, often refereed as cold desert due to its high altitude and cold arid climate, is a region where a limited patch of land is available for agriculture due to tough terrain. Over centuries, farmers in Ladakh have evolved self-sustained farming systems notwithstanding scarce resources, amidst a climatically challenging environment. In Leh-Ladakh region, only five months (May to September) are available for farming while the rest of the year is extreme cold and not conducive for crop cultivation snow covered (October to March).As a result, almost no agricultural practices take place during winter season and people are dependent on stored food crops. Army troops are supplied with vegetables and fruits from Chandigarh by Air route which is quite expensive. Earlier, to enhance the yield per hectare of agricultural crops with increasing demand was possible through breeding programs and farming practice but now crops yields are reaching a plateau. One fundamental component of plant productivity that has not been used to select for increased yield is photosynthesis.
Defence Institute of High Altitude Research (DIHAR) is one of the laboratories of Defence Research and Development Organization (DRDO) New Delhi located at Leh, at an altitude of 3500 amsl. It was established in 1962 and is a pioneer organization which mainly focuses on cold arid agro-animal technology. With the help of updated R&D technologies and novel inputs in cold arid agro animal technologies, our mission is to enhance the availability of fresh food for troops in Ladakh. In order to enhance the productivity at high altitude, laboratory and field research is targeted to increase yield potential in agricultural crops. Recent studies have shown that increase in crop yield can be achieved with enhanced photosynthesis. With this objective in mind, Defence Institute of high Altitude Research (DIHAR) situated in Leh–Ladakh aims to enhance the productivity at high altitude, and is targeted to increase yield potential in agricultural crops. Over the century, grain yield has almost doubled yet there is no significant change in the rate of photosynthesis per unit leaf area. In the present study, we reviewed different physiological factors which change as altitude increases and their effect on photosynthesis and subsequently on crop productivity.

Keywords


Photosynthesis, Trans Himalayan, productivity, high altitude, potential

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References


Sharma-Natu Poonam and M. C. Ghildiyal 2005 Potential targets for improving photosynthesis and crop yield. Current science, 2005, 88, 12.

Kirschbaum Miko U.F Does Enhanced Photosynthesis Enhance Growth? Lessons learned from CO2 Enrichment Studies. Plant physiology, 2011, 155, pp 117-124

Richards, R. A., Selectable traits to increase crop photosynthesis and yield of grain crops. J. Exp. Bot., 2000, 51, 447–458.

Demming, A. B. and Adams, W. W. Photoprotection and other responses of plants to high light stress. Annu. Rev. Plant Physiol. Mol. Biol., 1992, 43, 599–626.

Muller, P., Li, X. P. and Niyogi, K. K. Nonphotochemical quenching. A response to excess light energy. Plant Physiol.,2001, 125, 1558–1566.

Ort, D. R., When there is too much light. Plant Physiol., 2001, 125, 29–32

Amthor, J. S., The role of maintenance respiration in plant growth. Plant Cell Environ., 1984, 7, 561–569

Kofidis G., Bosabalidis A.M. and Moustakas M. Contemporary Seasonal and Altitudinal Variations of Leaf Structural Features in Oregano (Origanum vulgare L.). Ann Bot., 2003 , 92(5): 635–645

Korner C. The use of ‘altitude’ in ecological research. Trends in Ecology and Evolution. 2007, 22,569-573.

IPCC. “Summary for Policymakers,” in Climate Change. The Physical Science Basis. Contribution of Working Group I to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change, eds T. F. Stocker, D. Qin, G. K. Plattner, M. Tignor, S. K. Allen, J. Boschung, New York, NY: Cambridge University Press. 2013

NASA. Global Climate Change: Vital Signs of the Planet. 2014

Billings, W.D., Clebsch, E.E.C. and Mooney, H.A. Effect of low concentrations of carbon dioxide on photosynthesis rates of two races of Oxyria. Science, 1961, 133: 1864

Friend, A.D., Woodward, F.I. and Switsur, V.R. Field measurements of photosynthesis, stomatal conductance, leaf nitrogen and δ 13C along altitudinal gradients in Scotland. Funct. Ecol., 1989, 3, 117-122

Bowman, W.D., Keller, A. and Nelson, M. Altitudinal variation in leaf gas exchange, nitrogen and phosphorus concentrations, and leaf mass per area in populations of Frasera speciosa. Arct. Antarct. Alpine Res., 1999, 31: 191-195

Kumar, N., Kumar, S. and Ahuja, P.S. Photosynthetic characteristics of Hordeum, Triticum, Rumex, and Trifolium species at contrasting altitudes. Photosynthetica,2005, 43: 195-201

Drake BG, Gonzalez-Meler MA, Long SP. More efficient plants: a consequence of rising atmospheric CO2? Annu Rev Plant Physiol Plant Mol Biol., 1997, 48: 609–639

Farquhar G.D, von Caemmerer S, Berry J. A biochemical model of photosynthetic CO2 assimilation in leaves of C3 species. Planta, 1980, 149: 78–90

Farquhar G.D, von Caemmerer S. Modelling of photosynthetic response to environmental conditions. In OL Lange, PS Nobel, CB Osmond, H Ziegler, eds, Physiological Plant Ecology II: Water relations and Carbon Assimilation. Encyclopedia of Plant Physiology, New Series Vol 12B. Springer-Verlag, Berlin,1982, pp 549–588

Medlyn B.E, Dreyer E, Ellsworth D.E, Forstreuter M, Harley PC, Kirschbaum MUF, LeRoux X, Loustau D, Montpied P, Strassemeyer J. Temperature response of parameters of a biochemicallybased model of photosynthesis. II. A review of experimental data. Plant Cell Environ, 2002,25: 1167–1179

Kirschbaum M UF. Direct and indirect climate change effects on photosynthesis and transpiration. Plant Biol (Stuttg).,2004, 6: 242–253

Evans JR, von Caemmerer S .Carbon dioxide diffusion inside leaves. Plant Physiol., 1996, 110: 339–346

Körner, C. and Diemer, M. In situ photosynthetic responses to light, temperature and carbon dioxide in herbaceous plants from low and high altitude. Funct. Ecol., 1987, 1 179-194.

Terashima, I., Masuzawa, T., Ohba, H. and Yokoi, Y. Is photosynthesis suppressed at higher elevations due to low CO2 pressure? Ecology, 1995, 76, 2663-2668

Lavola, A., and Julkunen-Tiitto, R. The effect of elevated carbon dioxide and fertilization on primary and secondary metabolites in birch, Betula pendula (Roth). Oecologia., 1994, 99, 315–321.

Poorter, H., Berkel, V., Baxter, R., den Hertog, J., Dijkstra, P., Gifford, R. M., The effect of elevated carbon dioxide on the chemical composition and construction costs of leaves of 27 C3 species. Plant Cell Environ., 1997,20, 472–482.

Matros, A., Amme, S., Kettig, B., Buck-Sorlin, G. H., Sonnewald, U., and Mock, H. P. Growth at elevated CO2 concentrations leads to modified profiles of secondary metabolites in tobacco cv. SamsunNN and to increased resistance against infection with potato virus Y. Plant Cell Environ.,2006, 29, 126–137.

Lavola, A., Nybakken, L., Rousi, M., Pusenius, J., Petrelius, M., Kellomaki, S. Combination treatment of elevated UVB radiation, CO2 and temperature has little effect on silver birch (Betula pendula) growth and phytochemistry. Physiol. Plant.,2013, 149, 499–514.

Klaiber, J., Dorn, S., and Najar-Rodriguez, A. J. Acclimation to elevated CO2 increases constitutive glucosinolate levels of Brassica plants and affects the performance of specialized herbivores from contrasting feeding guilds. J. Chem. Ecol., 2013,39, 653–665.

Long, S. P., Zhu, X.-G., Naidu, S., and Ort, D. R. Can improvement in photosynthesis increase crop yields? Plant Cell Environ, 2006, 29, 315–330.

Long, S. P., and Ort, D. R. More than taking the heat: crops and global change. Curr. Opin. Plant Biol.,2010, 13, 241–248.

Morgan, J. A., LeCain, D. R., Pendall, E., Blumenthal, D. M., Kimball, B. A., and Carrillo, Y. et al. (2011). C4 grasses prosper as carbon dioxide eliminates desiccation in warmed semi-arid grassland. Nature, 476, 202–205. doi: 10.1038/nature10274

Barry R.G. 1981. Mountain weather and climate, Methuen

Falk S., Maxwell D.P., Laudenbach D.E. & Huner N.P.A. (1996) Photosynthetic adjustment to temperature. In Advances in Photosynthesis, Vol. 5: Photosynthesis and the Environment (ed. N.R. Baker), pp 367-385 .Kluwer Academic Publishers , Dordrecht. The Netherlands

Bailey S., Horton P. & Walters R.G. (2004) Acclimation of Arabi- dopsis thaliana to the light environment: the relationship between photosynthetic function and chloroplast composition. Planta 218, 793–802

Grace, J., F. Berninger and L. Nagy. 2002. Impacts of climate change on the treeline. Ann. Bot. 90:537–544.

Wellmann, E. 1983. UV radiation definitions, characteristics and general effects. - In Encyclopaedia of Plant Physiology, New Series. Photomorphogenesis ( W. Shropshire and H. Mohr, eds), Vol. 16B, pp. 745-756, Springer, Berlin

Xiong FS, Day TA (2001). Effect of solar ultraviolet-B radiation during springtime ozone depletion on photosynthesis and biomass production of Antarctic vascular plants. Plant Physiol., 125: 738-751.

Cockell CS, Knowland J (1999). Ultraviolet radiation screening compounds. Biol. Rev., 74: 311-345

Searles PS, Flint SD, Caldwell MM (2001). A meta analysis of plant field studies simulating stratospheric ozone depletion. Oecol., 127: 1-10.

Lud D, Buma AGJ, Van de Poll W, Moerdijk TCW, Huiskes AHL (2001a). DNA damage and photosynthetic performance in the Antarctic terrestrial alga Prasiola crispa sp. Antarctica (Chlorophyta) under manipulated UV-B radiation. J. Phycol., 37: 459-467

Aphalo PJ (2003). Do current level of UV-B radiation affect vegetation? The importance of longterm experiments. New Phytol., 160: 273-280

Madronich S, McKenzie RL, Bjornand L, Caldwell MM (1995) Changes in ultraviolet radiation reaching the Earth’s surface. Ambio, 24: 143- 152.

Allen DJ, Nogoues S, Baker N.R. Ozone depletion and increased UV-B radiation: is there a real theat to photosynthesis. J. Exp. Bot.,1998, 49: 1775-1788

Pancotto VA, Sala O.E, Cabello M, Lopez NI, Robson TM, Ballare CL, Caldwell MM, Scopel AL. Solar UV-B decreses decomposition in herbaceous plant litter in Tierra del Fuego, Argentina: Potential role of an altered decomposer community. Global Change Biol., 2003, 9: 1465- 147

Rozema J, Bjorn LO, Bornman JF, Gabeascik A, Hader DP, Trost T, Germ M, Klisch M, Groniger A, Sinha RP, Lebert M, He YY, Buffoni- Hall R, Bakker de NVJ, Staaij de van J, Meijkamp BB. The role of UV-B radiation in aquatic and terrestrial ecosystem - An experimental and functional analysis of the evolution of the UV- absorbing compounds. J. Photochem. Photobiol., 2002, B: Biol., 66: 2-12.

Harrison EP, Willingham NM, Lloyd JC, Raines CA. 1998. Reduced sedoheptulose-1,7- bisphosphatase levels in transgenic tobacco lead to decreased photosynthetic capacity and altered carbohydrate accumulation. Planta 204, 27–36

Lefebvre S, Lawson T, Zakhleniuk OV, Lloyd JC, Raines CA. Increased sedoheptulose-1,7-bisphosphatase activity in transgenic tobacco plants stimulates photosynthesis and growth from an early stage in development. Plant Physiology, 2005, 138, 451–460.

Tamoi M, Nagaoka M, Miyagawa Y, Shigeoka S. Contribution of fructose-1,6- bisphosphatase and sedoheptulose-1,7- bisphosphatase to the photosynthetic rate and carbon flow in the Calvin cycle in transgenic plants. Plant and Cell Physiology, 2006, 47, 380–390.

Feng, L., Wang, K., Li, Y., Tan, Y., Kong, J., Li, H., Li, Y., and Zhu, Y. Overexpression of SBPase enhances photosynthesis against high temperature stress in transgenic rice plants. Plant Cell Rep. 2007.26: 1635–1646

Laing, W. A., Orgen, W. L. and Hageman, R. H., Regulation of soybean net photosynthetic CO2 fixation by the interaction of CO2, O2 and ribulose-1,5-diphosphate carboxylase. Plant Physiol., 1974, 54, 678–685

Parry, M. A. J., Andralojc, P. J., Mitchell, R. A. C., Madgwick, P. J. and Keys, A. J., Manipulation of Rubisco: The amount, activity, function and regulation. J. Exp. Bot., 2003, 54, 1321–1333.

Jordan, D. B. and Ogren, W. L., Species variation in the specificity of ribulose bisphosphate carboxylase/oxygenase. Nature, 1981, 291, 513–515.

Wildner, G. F. and Henkel, J., Differential reactivation of ribulose-1,5-bisphosphate oxygenase with low carboxylase activity by Mn2+ . FEBS Lett., 1978, 91, 99–103

Ghildiyal, M. C., Alteration of ribulose bisphosphate carboxylase/oxygenase ratio by urea. Curr. Sci., 1988, 57, 200–201.

Ghildiyal, M. C., Effect of urea on kinetic properties of rubisco. Sci. Cult., 1990, 56, 452–454

Salvucci, M. E., Portis, A. R. and Ogren, W. L., A soluble chloroplast protein catalyses ribulose bisphosphate carboxylase/ oxygenase activation in vivo. Photosynth. Res., 1985, 7, 193–201.

Sprietzer, R. J. and Salvucci, M. E., Rubisco: Structure, regulatory interactions, and possibilities for a better enzyme. Annu. Rev. Plant Biol., 2002, 53, 449–475.

Crafts-Brandner, S. J. and Salvucci, M. E., Rubisco activase constrains the photosynthetic potential of leaves at high temperature and CO2. Proc. Natl. Acad. Sci. USA, 2000, 97, 13430–13435.




DOI: https://doi.org/10.37628/ijpb.v2i2.111

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