3. Aspectos transversales relevantes
3.3 Sistemas de pago de bajo valor
This study revealed that ACC-deaminase producing rhizobacteria had potential to affect physiological responses and growth of velvet bean.
The following aspects may be explored in future research:
A study would also require for comparison of soil inoculants from rainfed and irrigated soils and PGPR approach can be used to improve growth and yield of various crops grows in water deficit environments.
Work can be extended to analyze the effect of inoculation at various stress levels and also upon re-watering of water stressed plants.
Future research should be focused on the molecular studies of ACC responding genes and enzyme and its role in plant stress signaling.
The ethylene and ABA relation in regards ABA and ethylene synthesis and tissue concentration should be studied for the physiological processes of plants under water stress condition upon inoculation
The descriptive study about relationship of isoprene emission and drought stress should be conducted with isoprene synthase proteins and with use of carbon isotopes to analyze the photosynthetic carbon loss in form of BVOC
122
Abeles, F. B., P. W. Morgan and M. E. Saltveit. 1992. Ethylene in plant biology. New York: Academic Press. Academic Press, Inc., New York and London pp 414.
Ahmed, I. M., H. Dai, W. Zheng, F. Cao, G. Zhang, D. Sun and F. Wu. 2013. Genotypic differences in physiological characteristics in the tolerance to drought and salinity combined stress between Tibetan wild and cultivated barley. Plant Physiol. Biochem., 63: 49–60.
Altschul, S. F., T. L. Madden, A. A. Schaffer, J. Zhang, Z. Zhang, W. Miller and D. J. Lipman. 1997. Gapped BLAST and PSI-BLAST: A new generation of protein database search programs". Nucleic Acids Res., 25: 3389–3402. Alvarez, S and M. J. Sanchez-Blanco. 2013. Changes in growth rate, root
morphology and water use efficiency of potted Callistemon citrinus plants in response to different levels of water deficit. Sci. Hort., 156: 54–62. Alvarez, S. A. N., E. Nicolás and M. J. Sánchez-Blanco. 2011. Transpiration,
photosynthetic responses, tissue water relations and dry mass partitioning in Callistemon plants during drought conditions. Sci. Hort., 129: 306–312. Andreae, M. O. and P. J. Crutzen. 1997. Atmospheric aerosols: biogeochemical
sources and role in atmospheric chemistry. Sci., 276: 1052–1058.
Anjum, S. A., X. Xie, L. Wang, M. F. Saleem, C. Man and W. Lei. 2011. Morphological, physiological and biochemical responses of plants to drought stress. Afr. J. Agri. Res., 6: 2026–2032.
Armstrong, W. and M. C. Drew. 2002. Root growth and metabolism under oxygen deficiency. In: Y. Waisel, A. Esheland A.Kafkafi (eds.). Plant Roots: The Hidden Half. 3rd Ed., New York: Marcel Dekker, pp. 729–761.
Arndt, S. K., W. Wanek, S. C. Clifford and M. Popp. 2000. Contrasting adaptations to drought stress in field-grown Ziziphus mauritiana and
Prunus persicatrees: water relations, osmotic adjustment and carbon isotope composition. Aust. J. Plant Physiol., 27: 985–996.
Arneth, A., G. Schurgers, T. Hickler and P. A. Miller. 2008. Effects of species composition, land surface cover, CO2 concentration and climate on
isoprene emissions from European forests. Plant Biol., 10: 150–162.
Arshad, M. and W. T. Frakenberger, Jr. 2002. Ethylene: Agricultural sources and applications. New York: Kluwer Academic/ Plenum Publishers. New York, NY. p 342.
Arshad, M., B. Shaharoona and T. Mahmood. 2008. Inoculation with plant growth promoting rhizobacteria containing ACC-deaminase partially eliminates the effects of water stress on growth, yield and ripening of Pisum sativum L. Pedosphere, 18: 611–620.
Atkinson, N. J. and P. E. Urwin. 2012. The interaction of plant biotic and abiotic stresses: from genes to the field. J. Exp. Bot., 63: 3523–3543.
Atkinson, R. and J. Arey. 2003. Gas-phase tropospheric chemistry of biogenic volatile organic compounds: A review. J. Atmos. Environ., 37: 197–219. Babalola, O. O., E. O. Osir, A. I. Sanni, G. D. Odhiambo and W. D. Bulimo. 2003.
Amplification of 1-amino-cyclopropane-1-carboxylic acid (ACC) deaminase from plant growth promoting rhizobacteria in striga-infested soil. Afr. J. Biotechnol., 2: 157–160.
Bangash, N., A. Khalid, T. Mahmood and M. T. Siddique. 2013. Screening Rhizobacteria containing ACC-Deaminase for growth promotion of wheat under water stress. Pak. J. Bot., 45: 91–96.
Barnabás, S. B., K. Jäger and A. Fehér. 2008. The effect of drought and heat stress on reproductive processes in cereals. Plant, Cell Environ., 31: 11–38. Belimov, A. A., I. C. Dodd, N. Hontzeas, J. C. Theobald, V. I. Safronova and W.
carboxylate deaminase increase yield of plants grown in drying soil via both local and systemic hormone signaling. New Phytol., 181: 413 – 423. Belimov, A. A., I. C. Dodd, V. I. Safronova, N. Hontzeas and W. J. Davies. 2007.
A Pseudomonas brassica cearum strain Am3 containing 1- aminocyclopropane-1-carboxylate deaminase can show both pathogenic and growth-promoting properties in its interaction with tomato. J. Exp. Bot., 58:1485–1495.
Belimov, A. A., I. C. Dodd, V. I. Safronova, V. A. Dumova, A. I. Shaposhnikov, A. G. Ladatko and W. J. Davies. 2013. Abscisic acid metabolizing rhizobacteria decrease ABA concentrations in planta and alter plant growth. Plant Physiol. Biochem., 74: 84 – 91.
Belimov, A. A., N. Hontzeas, V. I. Safronova, S. V. Demchinskaya, G. Piluzza, S. Bullitta and B. R. Glick. 2005. Cadmium-tolerant plant growth-promoting bacteria associated with the roots of Indian mustard (Brassica juncea L. Czern.). Soil Biol. Biochem., 37: 241–250.
Ben-Asher, J., I. Tsuyuki, B.A. Bravdo and M. Sagih. 2006. Irrigation of grape vines with saline water, I. Leaf area index, stomatal conductance, transpiration and photosynthesis. Agric. Water Manage., 83:13-21.
Bertin, N. and M. Staudt. 1996. Effect of water stress on monoterpene emissions from young potted holm oak (Quercus ilex L.) trees. Oecologia, 107: 456- 462.
Bialeca, B. and J. Kepczynski. 2003. Endogenous ethylene and reversing methyl jasmonate inhibition of Amaranthus caudatus seed germination by benzyladenine or gibberellin. Plant Growth Regul., 41: 7-12.
Blanch, J. S., J. Peñuelas, J. Sardans and J. Llusià J.2009. Drought, warming and soil fertilization effects on leaf volatile terpene concentrations in Pinus halepensis and Quercus ilex. Acta Physiol. Plant., 31: 207–218.
Boland, W. and A. Gabler. 1989. Biosynthesis of homoterpenes in higher plants. Helvetica Chimica Acta, 72: 247– 253.
Brauman, K. A., S. Siebert and J. A. Floey. 2013. Improvements in crop water productivity increase water sustainability and food security—a global analysis. Env. Research Lett., 8: 24–30.
Brilli, F., C. Barta, A. Fortunati, M. Lerdau, F. Loreto and M. Centritto .2007. Response of isoprene emission and carbon metabolism to drought in white poplar (Populus alba) saplings. New Phytol., 175: 244- 254.
Brilli, F., T. Tsonev, T. Mahmood, V. Velikova, F. Loreto and M. Centritto. 2013. Ultradian variation of isoprene emission, photosynthesis, mesophyll conductance, and optimum temperature sensitivity for isoprene emission in water-stressed Eucalyptus citriodora saplings. J. Exp. Bot., 64: 519–528, Brugnoli, E. and O. Bjorkman. 1992. Growth of cotton under continuous salinity
stress: influence on allocation pattern, stomatal and not-stomatal components of photosynthesis and dissipation of excess light energy. Planta, 187: 335–347.
Buckles, D. 1995. Velvet bean: A “new” plant with a history. Econ. Bot., 49(1): 13-25.
Bulens, I., B. V. D. Poel, M. L. Hertog, M. P. D. Proft, A. H. Geeraerd and B. M. Nicolaï. 2011. Protocol: An updated integrated methodology for analysis of metabolites and enzyme activities of ethylene biosynthesis. Plant Methods, 7: 17.
Burd, G. I., D. G. Dixon and B. R. Glick. 1998. A plant growth promoting bacterium that decreases nickel toxicity in seedlings. Appl. Environ. Microbiol., 64: 3663 –3668.
Burd, G. I., D. G. Dixon and B. R. Glick. 2000. Plant growth-promoting bacteria that decrease heavy metal toxicity in plants. Can. J. Microbiol., 46: 237– 245.
Cahill, T. M., V. Y. Seaman, M. J. Charles, R. Holzinger, and A. H. Goldstein. 2006. Secondary organic aerosols formed from oxidation of biogenic organic volatile compounds in the Sierra Nevada mountains of California. J. Geophys. Res., 111: 116–132.
Calfapietra, C., S. Fares, F. Manes, A. Morani, G. Sgrigna and F. Loreto. 2013. Role of Biogenic Volatile Organic Compounds (BVOC) emitted by urban trees on ozone concentration in cities: A review. Environ. Poll., 183: 71– 80.
Campos, H., C. Trejo, C. B. P. Valdivia, R. G. Navab, F. V. Conde-Martínez and M. R. Cruz-Ortega. 2014. Stomatal and non-stomatal limitations of bell pepper (Capsicum annuum L.) plants under water stress and re- watering: Delayed restoration of photosynthesis during recovery. Environ. Exper. Bot., 98: 56–64.
Carter, W. P. L. 1994. Development of ozone reactivity scales for volatile organic compounds. J. Air Waste Manag. Association, 44: 881–899.
Centritto, M. and F. Loreto. 2005. Photosynthesis in a changing world: photosynthesis and abiotic stresses. Preface / Agriculture, Ecosystems and Environment, 106:115–117.
Centritto, M., F. Loreto and K. Chartzoulakis. 2003. The use of low [CO2] to
estimate diffusional and non-diffusional limitations of photosynthetic capacity of salt-stressed olive saplings. Plant, Cell Environ., 26: 585–594. Centritto, M., M. Lauteri, M. C. Monteverdi and R. Serraj. 2009. Leaf gas
exchange, carbon isotope discrimination, and grain yield in contrasting rice genotypes subjected to water deficits during the reproductive stage. J. Exp. Bot., 60(8): 2325–2339.
Centritto, M., S. Wahbi, R. Serraj and M. M. Chaves. 2005. Effects of partial rootzone drying (PRD) on adult olive tree (Olea europaea) in field conditions under arid climate II. Photosynthetic responses. Agricul. Ecosys. Environ., 106: 303–311.
Chartzoulakis, K., A. Patakas, G. Kofidis, A. Bosabalidis and A. Nastou. 2002. Water stress affects leaf anatomy, gas exchange, water relations and growth of two avocado cultivars. Scientia Horticulturae, 95: 39–50.
Chaves, M. M. 1991.Effects of water deficits on carbon assimilation. J. Exp. Bot., 42: 1– 16.
Chaves, M. M., J. Flexas and C. Pinheiro. 2009. Photosynthesis under drought and salt stress: regulation mechanisms from whole plant to cell. Annals Bot., 103: 551 –560.
Chaves, M. M., J. P. Maroco and J. S. Pereira. 2003. Understanding plant responses to drought: from genes to the whole plant. Functional Plant Biol., 30: 239–264.
Chen, L., I. C. Dodd, J. C. Theobald, A. A. Belimov and W. J. Davies. 2013a. The rhizobacterium Variovorax paradoxus5C-2, containing ACC deaminase, promotes growth and development of Arabidopsis thaliana via an ethylene- dependent pathway. J. Exper. Bot., doi:10.1093/jxb/ert031.
Chen, L., I. C. Dodd, W. J. Davies and S. Wiklinson. 2013b. Ethylene limits abscisic acid- or soil drying-induced stomatal closure in aged wheat leaves. Plant, Cell Environ., 36: 1850–1859.
Cheng, W. H., M. H. Chiang, S. G. Hwang and P.C. Lin. 2009. Antagonism between abscisic acid and ethylene in Arabidopsis acts in parallel with the reciprocal regulation of their metabolism and signaling pathways. Plant Mol. Biol., 71: 61–80.
Chinnadurai, C., D. Balachandar and S. P. Sundaram. 2009. Characterization of 1- aminocyclopropane-1-carboxylate deaminase producing methylobacteria from phyllosphere of rice and their role in ethylene regulation. World J. Microbiol. Biotechnol., 25:1403–1411.
Cole, J. R., Q. Wang, J. A. Fish, B. Chai, D. M. McGarrell, Y. Sun, C. T. Brown, A. Porras-Alfaro, C. R. Kuske and J. M. Tiedje. 2014. Ribosomal Database
Project: data and tools for high throughput rRNA analysis. Nucleic Acids Res.,42: D633–D642.
Contesto, C., G. Desbrosses, C. Lefoulon, G. Bena, F. Borel, M. Galland, L. Gamet, F. Varoquaux and B. Touraine. 2008. Effects of rhizobacterial ACC deaminase activity on Arabidopsis indicate that ethylene mediates local root responses to plant growth-promoting rhizobacteria. Plant Sci., 175: 178–189.
Cornic, G. and C. Fresneau. 2002. Photosynthetic carbon reduction and carbon oxidation cycles are the main electron sinks for Photosystem II activity during a mild drought. Annals Bot., 89: 887–894.
Cornic, G. 2000. Drought stress inhibits photosynthesis by decreasing stomatal aperture ñ not by affecting ATP synthesis. Trends in Plant Sciences, 5:187– 188.
Cornic, G. 1994. Drought stress and high light effects on leaf photosynthesis. In: Baker N.R. and J. R. Bowyer (eds.), Photo-inhibition of Photosynthesis: From Molecular Mechanisms to the Field. Oxford BIOS Scientific Publishers. pp. 297–313.
Cristescu, M. S., J. Mandon, D. Arslanov, J. D. Pessemier, C. Hermans and F. J. M. Harren. 2012. Current methods for detecting ethylene in plants. Annals of Bot., 1–14.
Dani, K. G. S., I. M. Jamie, I. C. Prentice and B. J. Atwell. 2014. Evolution of isoprene emission capacity in plants. Trends in plant sci., 19(7): 439–446. Davies, W. J. and J. H. Zhang. 1991. Root signals and the regulation of growth
and development of plants in drying soil. Annu. Rev. Plant Physiol. Plant Mol. Biol., 42: 55–76.
Davies, W., G. Kudoyarova, and W. Hartung. 2005. Long-distance ABA signaling and its relation to other signaling pathways in the detection
of soil drying and the mediation of the plant’s response to drought. J. Plant Growth Regul., 24:285–295.
Davies, P. J. 2010. The Plant Hormones: Their Nature, Occurrence, and Functions. In: Davies, P. J.(ed.), Plant Hormones. Springer Netherlands. pp. 1–15. Delfine, S., F. Loreto, P. Pinelli, R. Tognetti and A. Alvino. 2005. Isoprenoids
content and photosynthetic limitations in rosemary and spearmint plants under water stress. Agr. Ecosyst. Environ., 106: 243–252.
Demarcke, M., C. Amelynck, N. Schoon, F. Dhooghe, J. Rimetz-Planchon, H. Van Langenhove and J. Dewulf. 2010. Laboratory studies in support of the detection of biogenic unsaturated alcohols by proton transfer reaction-mass spectrometry. Int. J. Mass Spectrom., 290: 14–21.
Desikan, R., K. Last, R. Harrett-Williams, C. Tagliavia, K. Harter, R. Hooley, J. T. Hancock and S. J. Neill. 2006. Ethylene-induced stomatal closure in Arabidopsis occurs via AtrbohF-mediated hydrogen peroxide synthesis. The Plant J., 47: 907–916.
Dicke, M. and F. Loreto. 2010. Induced plant volatiles: from genes to climate change. Trends in Plant Sciences. 15 (3): 115–117.
Dineen, S. M., R. Aranda, D.L. Anders and J.M. Robertson. 2010. An evaluation of commercial DNA extraction kits for the isolation of bacterial spore DNA from soil. J. Appl. Microbiol.,109; 1886–1896.
Dodd, I. 2005. Root-to-shoot signalling: assessing the roles of ‘up’ in the up and down world of long-distance signalling in planta. Plant Soil, 274: 251–270.
Dodd, I. C., A. A. Belimov, W. Y. Sobeih, V. I. Safronova, D. Grierson and W. J. Davies. 2004. Will modifying plant ethylene status improve plant productivity in water-limited environments? 4th Intl. Crop Sci. Cong. Brisbane, Australia.
Dodd, I. C., W. R. Whalley, E. S. Ober and M. A. J. Parry. 2011. Genetic and management approaches to boost UK wheat yields by ameliorating water deficits. J. Exp. Bot., 62: 5241–5248.
Dore, M. H. I. 2005. Climate change and changes in global precipitation patterns: What do we know? Envir Int., 31:1167 – 1181.
Duke, J. A. 1981. Handbook of legumes of world economic importance. Plenum Press, New York pp 285.
Dworkin, M. and J. Foster. 1958. Experiments with some microorganisms which utilize ethane and hydrogen. J. Bacteriol., 75: 592–601.
Fares, S., D. R. Gentner, J. H. Park, E. Ormeno, J. Karlik and A. H. Goldstein. 2011. Biogenic emissions from Citrus species in California. J. Atmos. Environ., 45: 4557–4568.
Fares, S., T. Mahmood, S. Liu, F. Loreto and M. Centritto. 2010. Influence of growth temperature and measuring temperature on isoprene emission, diffusive limitations of photosynthesis and respiration in hybrid poplars. J. Atmos. Environ., 45: 155–161.
Fiala, J. and D. Zavodsky. 2003. Chemical Aspects of Polluted Air – Tropospheric Ozone. Apend. Atm. Protect. J., Part 2, Prague.
Flexas, J. and H. Medrano. 2002. Energy dissipation in C3 plants under drought. Funct. Plant Biol., 29: 1209–1215.
Flexas, J., J. Bota, J. Cifre, J. M. Escalona, J. Galmes, J. Guloas, E. K. Lefi, S. F. M. Ellas, M. T. Moreno, M. R. Carb, D. Riera, B. Sampol and H. Medrano. 2004. Understanding down-regulation of photosynthesis under water stress: future prospects and searching for physiological tools for irrigation management. Ann. appl. Biol., 144:273–283.
Flexas, J., J. Bota, J. Galme´s, H. Medrano and M. R. Carbo. 2006. Keeping a positive carbon balance under adverse conditions: responses of
photosynthesis and respiration to water stress. Physiologia Plantarum, 127: 343–352.
Flexas, J., M. Baron, J. Bota, J. M. Ducruet, A. Galle, J. Galme´s, M. Jime´nez, A. Pou, M. R. Carbo, C. Sajnani, M. Toma`s and H. Medrano. 2009. Photosynthesis limitations during water stress acclimation and recovery in the drought-adapted vitishybrid Richter-110 (V. berlandieri·V. rupestris). J. Exp. Bot., 60: 2361–2377.
Fortunati, A., C. Barta, F. Brilli, M. Centritto, I. Zimmer, J. P. Schnitzler and F. Loreto. 2008. Isoprene emission is not temperature-dependent during and after severe drought-stress: a physiological and biochemical analysis. The Plant J., 55: 687–697.
Fuentes, J. D. and D. Wang. 1999. On the seasonality of isoprene emissions from a mixed temperate forest. Ecological Appli., 9: 1118–1131.
Fuentes, J. D., M. Lerdau, R. Atkinson, D. Baldocchi, J. W. Bottenheim and P. Ciccioli. 2000. Biogenic hydrocarbons in the atmospheric boundary layer: A review. Bull Am Meteorol. Soc., 81: 1537–1575.
Gallie, D. R., J. Geisler-Lee, J. F. Chen, and B. Jolley. 2009. Tissuespecific expression of the ethylene biosynthetic machinery regulates root growth in maize. Plant Molecular Biology, 69:195–211.
Gane, R. 1934. Production of ethylene by some fruits. Nature, 134: 1008
Garcia de Salamone, I. E., R. K. Hynes and L. M. Nelson. 2005. Role of cytokinins in plant growth promotion by rhizosphere bacteria. In: Siddiqui ZA, editor. PGPR: Biocontrol and Biofertilization. Dordrecht, The Netherlands: Springer; p. 173–95.
Geraats, B. P. J., P. A. H. M. Bakker, C. B. Lawrence, E. A. Achuo, M. Höfte and L. C. Van Loon. 2003. Ethylene insensitive tobacco shows differentially altered susceptibility to different pathogens. Phytopathol., 93: 813–821.
Geron, C., A. Guenther, J. Greenberg, T. Karl and R. Rasmussen. 2006. Biogenic volatile organic compound emissions from desert vegetation of the southwestern US. J. Atmos. Environ., 40: 1645–1660.
Ghirardo, A., K. Koch, R. Taipale, I. Zimmer, J. P. Schnitzler and J. Rinne. 2010. Determination of de novo and pool emissions of terpenes from four common boreal/alpine trees by 13CO2 labeling and PTR-MS analysis. Plant Cell Environ., 33(5): 781–792.
Glick, B. R., D. M. Penrose and J. Li. 1998. A model for the lowering of plant ethylene concentrations by plant growth-promoting bacteria. J. Theor. Biol., 190: 3–68.
Glick, B. R. 2005. Modulation of plant ethylene levels by the bacterial enzyme ACC- deaminase. FEMS Microbiol. Lett., 251: 1–7.
Glick, B. R., D. M. Karaturovic and P. C. Newell. 1995. A novel procedure for rapid isolation of plant growth promoting pseudomonads. Can. J. Microbiol., 41:533–536.
Glick, B. R., Z. Cheng, J. C. Czarny and J. Duan. 2007. Promotion of plant growth by ACC-deaminase containing soil bacteria. Eur. J. Plant Pathol., 119: 329– 339.
Glick, B. R. 2014. Bacteria with ACC deaminase can promote plant growth and help to feed the world. Microbiological Research, 169: 30–39.
Govindasamy, V., M. S. Kumar, P. Bose, L. V. Kumar, D. Ramadoss and K. Annapurna. 2011. ACC deaminase Containing PGPR for Potential Exploitation in Agriculture. In: D. K. Maheshwari (ed.), Bacteria in Agrobiology: Plant Nutrient Management. Springer-Verlag Berlin Heidelberg, pp. 183–208.
Grassi, G., and Magnani, F., 2005. Stomatal, mesophyll conductance and biochemical limitations to photosynthesis as affected by drought and leaf ontogeny in ash and Oak trees. Plant Cell Environ. 28, 834–849.
Grichko, V. P. and B. R. Glick. 2000. Identification of DNA sequences that regulate the expression of the Enterobacter cloacae UW4 1- aminocyclopropane-1-carboxylate deaminase gene. Can. J. Microbiol., 46: 1159–1165.
Grote, R., T. Keenan, A. V. Lavoir and M. Staudt. 2010. Process-based simulation of seasonality and drought stress in monoterpene emission models, Biogeosciences. 7: 257–274.
Guenther, A., N. Hewitt, D. Erickson, R. Fall, C. Geron, T., Graedel, P. Harley, L. Klinger, M. Lerdau, W. A. McKay, T. Pierce, B. Scholes, R. Steinbrecher, R. Tallamraju, J. Taylor and P. Zimmerman. 1995. Global model of natural organic compound emissions. J. Geophys. Res., 100: 8873–8892.
Guenther, A., T. Karl, P. Harley, C. Wiedinmyer, I. Palmer and C. Geron .2006. Esti-mates of global terrestrial isoprene emissions using MEGAN (Model of Emissions of Gases and Aerosols from Nature). Atmos. Chem. Physics, 6: 3181–3210.
Hairiah, K., W. H. Utomo, and V. der Heide. 1992. Biomass production and performance of leguminous cover crops on an Ultisol in Lampung. Agrivita, 15: 39–44.
Hamdia, M. A., M. A. K. Shaddad and M. M. Doaa. 2004. Mechanism of salt tolerance and interactive effect of Azospirillum bransilense inoculation on maize cultivars grown under salt stress conditions. Plant Growth Regul., 44: 165–174.
Harrison, S. P., C. Morfopoulos, K. G. S. Dani, I. C. Prentice, A. Arneth, B. J. Atwell, M. P. Barkley, M. R. Leishman, F. Loreto, B. E. Medlyn, U. Niinemets, M. Possell, J. Penuelas and I. J. Wright. 2012. Volatile isoprenoid emissions from plastid to planet. New Phytologist. 197:49–57. Henry, A., V. R. P. Gowda, R. O. Torres, K. L. McNally and R. Serraj. 2011.
sativa): Phenotyping of the Oryza SNP panel in rainfed lowland fields. Field Crops Res., 120: 205–214.
Hoagland, D. R. and D. I. Arnon. 1950. The water culture method for growing plant without Soil. University of California, Agri. Exp. Stn., Berkly, CA, Circ., 347 pp.
Holopainen, J. K. 2004. Multiple functions of inducible plant volatiles. Trends in Plant Science, 9: 529–533
Honma, M. and T. Shimomura. 1978. Metabolism of 1-aminocyclopropane-1- carboxylic acid. Agri. Biol. Chem., 42: 1825–1831.
Hu, L., Z. Wang and B. Huang. 2010. Diffusion limitations and metabolic factors associated with inhibition and recovery of photosynthesis from drought stress in photosythesis C3 perennial grass species. Physiol. Plantarum, 139: 93–106.
Hussain, M., M. S. A. Ahmad, M. Hameed, M. Aqeel, S. U. Rasool and I. Ahmad. 2012. Threats to rainfed and canal irrigated agrosystems of the Punab, Pakistan by weed infestation. Pak. J. Bot., 44: 171 – 178.
IPCC, 2007. Climate Change 2007. The physical science basis. In: Solomon, S., D. Qin, M. Manning, Z. Chen, M. Marquis, K.B. Averyt, M. Tignor and H.L. Miller (eds.), Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change. Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA. Iqbal, J., H. Ronggui, D. Lijun, L. Lan, L. Shan, C. Tao and R. Leilei. 2008.
Differences in soil CO 2 flux between different land use types in mid- subtropical China. J. Soil Biol. Biochem., 40: 2324–2333.
Jackson, M. B. 2002. Long-distance signalling from roots to shoots assessed: the flooding story. J. Exp. Bot., 53:175–181.
Jafari, Z., R. Haddad, R. Hosseini and G. Garoosi. 2013. Cloning, identification and expression analysis of ACC oxidase gene involved in ethylene production pathway. Molecular Biology Reports, 40:1341–1350.
Jentsch, A., J. Kreyling and C. Beierkuhnlein. 2007. A new generation of climate- change experiments. Front Ecol. Environ., 5: 315–324.
Jiang, F., L. Chen, A. A. Belimov, A. I. Shaposhnikov, F. Gong, X. Meng, W. Hartung, D. W. Jeschke, W. J. Davies and I.C. Dodd. 2012. Multiple impacts of the plant growth-promoting rhizobacterium Variovorax paradoxus5C-2 on nutrient and ABA relations of Pisum sativum. Journal of Experimental Botany, 63:6421–6430.
Jing, H.C., J. H. M. Schippers, J. Hille and P. P. Dijkwei. 2005. Ethylene-induced leaf senescence depends on age-related changes and OLD genes in Arabidopsis. J. Exp. Bot., 56:2915–2923.
Kaneko, T., Y. Nakamura, S. Sato, K. Minamisawa, T. Uchiumi, S. Sasamoto, A. Watanabe, K. Idesawa, M. Iriguchi, K. Kawashima, M. Kohara, A. Matsuno, S. Shimpo, H. Tsuruoka, T. Wada, M. Yamada and S. Tabata. 2002. Complete genomic sequence of nitrogen-fixing symbiotic bacterium Bradyrhizobium japonicum USDA110. DNA Res., 9: 189–197.
Kang, B. G., W. T. Kim, H. S. Yun, and S. C. Chang. 2010. Use of plant growth- promoting rhizobacteria to control stress responses of plant roots. Plant Biotech. Reports, 4: 179–183.
Kausar, R., and S. M. Shahzad. 2006. Effect of ACC-deaminase containing rhizobacteria on growth promotion of maize under salinity stress. J. Agric. Soc. Sci., 2: 216–218.
Kavouras, I. G., N. Mihalopoulos and E. G. Stephanou. 1998. Formation of atmospheric particles from organic acids produced by forests. Nature, 395: 683–686
Kępczyńska, E. and S. Zielińska. 2013. The Role of Endogenous Ethylene in Carbohydrate Metabolism of Medicago sativa L. Somatic Embryos in Relation to Their Regenerative Ability. J. Plant Growth Regulation, 32: 191-199.
Kesselmeier, J. and M. Staudt. 1999. Biogenic volatile organic compounds (VOC): an overview on emission, physiology and ecology. J. Atmos. Chem., 33: 23–88.
Khalid, A., M. Akhter, M. Mahmood and M. Arshad. 2006. Effect of substrate dependent microbial ethylene production on plant growth. Microbiol., 75: 231–236.
Khalid, A., M. Arshad and Z. A. Zahir. 2004. Screening plant growth promoting rhizobacteria for improving growth and yield of wheat. J. Appl. Microbiol., 96: 473-480.
Khalid, A., M. Arshad, B. Shaharoona and T. Mahmood. 2009. Plant growth promoting rhizobacteria (PGPR) and sustainable agriculture. In: M.S. Khan, A. Zaidi and J. Musarat (eds.), Microbial Strategies for Crop Improvement. Springer-Verleg, Germany. pp 133–160.
Khaliq, P., S. Ahmed and N. M. Cheema. 2007. Sustainable cropping system for rain-fed areas in Pothwar, Pakistan. Soil Envrion., 26: 75-80.
Kohli, A., N. Sreenivasulu, P. Lakshmanan and P. P. Kumar. 2013. The phytohormone crosstalk paradigm takes center stage in understanding how plants respond to abiotic stresses. Plant Cell Rep., 32: 945–957.
Kreuzwieser, J., H. Rennenberg and R. Steinbrecher. 2006. Impact of short-term and long-term elevated CO2 on emission of carbonyls from adult Quercus petraea and Carpinus betulus trees. J. Environ, Pollut., 142: 246 – 253. Kreuzwieser, J., U. Scheerer and H. Rennenberg. 1999. Metabolic origin of
acetaldehyde emitted by poplar (Populus tremula P. alba) trees. J. Exp. Bot., 50: 757– 765.
Kulkarni, M. and S. Phalke. 2009. Evaluating variability of root size system and its constitutive traits in hot pepper (Capsicum annum L.) under water stress. Scientia Horticulturae, 120: 159–166.
Lavoir, A. V., C. Duffet, F. Mouillot, S. Rambal, J. P. Ratte, J. P. Schnitzler and