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2013 | 35 | 12 |

Tytuł artykułu

Involvement of compatible solutes in chill hardening-induced chilling tolerance in Jatropha curcas seedlings

Autorzy

Warianty tytułu

Języki publikacji

EN

Abstrakty

EN
Low temperature is a major environmental factor that affects metabolism, growth, development, distribution and production of chilling-sensitive plant, and J. curcas L. is a sustainable energy plant with great potential for biodiesel production due to the fact that its seed contains high oil content, which has attracted much attention worldwide. Our previous work found that the chill hardening improved the chilling tolerance of J. curcas seedlings (Ao et al. in Acta Physiologiae Plantarum 35:153–160, 2013), but its mechanism still remains elusive. In present work, the mechanism of chill hardening-induced chilling tolerance was further investigated in J. curcas seedlings. The results showed that chill hardening at 12 °C for 2 days markedly lowered osmotic and water potentials, which, in turn, maintained relative higher pressure potential in leaves of J. curcas seedlings compared with the control seedlings without chill hardening. In addition, chill hardening gradually increased compatible solutes proline, betaine and total soluble sugar contents compared with the control. When the control and hardened seedlings were subjected to chilling stress at 1 °C for 1–7 days, the chill-hardened seedlings significantly accumulated higher proline, betaine and total soluble sugar contents, which decreased osmotic and water potentials, and maintained higher pressure potential. To further understand the pathways of accumulation of compatible solutes, measurement of activities of ∆1-pyrroline-5-carboxylate synthetase (P5CS), glutamate dehydrogenase (GDH), ornithine aminotransferase (OAT), arginase, proline dehydrogenase (ProDH) and betaine dehydrogenase (BADH) showed that the chill hardening at 12 °C for 2 days obviously increased the activities of P5CS, GDH, OAT, arginase and BADH, as well as lowered ProDH activity both in leaves and stems of J. curcas seedlings to some extent as compared with the control. When the control and hardened seedlings were exposed to chilling stress at 1 °C for 1–7 days, the chill-hardened seedlings generally maintained significantly higher activities of P5CS, GDH, OAT, arginase and BADH. All above-mentioned results illustrated that the chill hardening could induce an accumulation of compatible solutes in leaves of J. curcas seedlings and compatible solutes play important roles in chill hardening-induced chilling tolerance.

Słowa kluczowe

Wydawca

-

Rocznik

Tom

35

Numer

12

Opis fizyczny

p.3457-3464,fig.,ref.

Twórcy

autor
  • School of Life Sciences, Engineering Research Center of Sustainable Development and Utilization of Biomass Energy, Ministry of Education, Key Laboratory of Biomass Energy and Environmental Biotechnology, Yunnan Normal University, Kunming 650092, Yunnan, Peoples Republic of China
autor
  • School of Life Sciences, Engineering Research Center of Sustainable Development and Utilization of Biomass Energy, Ministry of Education, Key Laboratory of Biomass Energy and Environmental Biotechnology, Yunnan Normal University, Kunming 650092, Yunnan, Peoples Republic of China
autor
  • School of Life Sciences, Engineering Research Center of Sustainable Development and Utilization of Biomass Energy, Ministry of Education, Key Laboratory of Biomass Energy and Environmental Biotechnology, Yunnan Normal University, Kunming 650092, Yunnan, People’s Republic of China

Bibliografia

  • Ao PX, Li ZG, Fan DM, Gong M (2013) Involvement of antioxidant defense system in chill hardening-induced chilling tolerance in Jatropha curcas seedlings. Acta Physiol Plant 35:153–160
  • Ashrak M, Foolad MR (2007) Roles of glycine betaine and proline in improving plant abiotic stress resistance. Environ Exp Bot 59:206–216
  • Carels N (2009) Jatropha curcas: a review. Adv Bot Res 50:39–86
  • Catala R, Diaz A, Salinas J (2012) Molecular responses to extreme temperatures. Plant Biotechnol Agric 5:287–307
  • Chen K, Gong M (2011) Changes of water status and different responses of osmoregulants in Jatropha curcas L. seedlings to air-drought stress. Agric Sci Technol 12:343–346
  • Chen THH, Murata N (2008) Glycinebetaine: an effective protectant against abiotic stress in plants. Trends Plant Sci 13:499–505
  • Ciarmiello LF, Woodrow P, Fuggi A, Pontecorvo G, Carillo P (2011) Plant genes for abiotic stress. In: Shanker AK, Venkateswarlu B (eds) Abiotic stress in plants—mechanisms and adaptations. Intech, Rijeka
  • Cui HW, Ma WG, Hu J, Li YP, Zheng YY (2012) Chilling tolerance evaluation, and physiological and ultrastructural changes under chilling stress in tobacco. Afr J Agric Res 7:3349–3359
  • Fan WJ, Zhang M, Zhang HX, Zhang P (2012) Improved tolerance to various abiotic stresses in transgenic sweet potato (Ipomoea batatas) expressing spinach betaine aldehyde dehydrogenase. PLoS ONE 7:e37344
  • Gong M, Liu YL, Zhu PR (1989) Physiology effects of chill and drought hardening on cold resistance of clones of hybrid japonica rice. J Nanjing Agric Univ China 12:22–27
  • Hayashi H, Alia Mustardy L, Deshnium P, Ida M, Murata N (1997) Transformation of Arabidopsis thaliana with the codA gene for choline oxidase; accumulation of glycinebetaine and enhanced tolerance to salt and cold stress. Plant J 12:133–142
  • Heidarvand L, Amiri RM (2010) What happens in plant molecular responses to cold stress? Acta Physiol Plant 32:419–431
  • Jan N, Hussain M, Andrabi KI (2009) Cold resistance in plants: a mystery unresolved. Electr J Biotechnol 12:1–15
  • Janska A, Marsik P, Zelenkova S, Ovesna J (2010) Cold stress and acclimation—what is important for metabolic adjustment? Plant Biol 12:395–405
  • King AJ, He W, Cuevas JA, Freudenberger M, Ramiaramanana D, Graham IA (2009) Potential of Jatropha curcas as a source of renewable oil and animal feed. J Exp Bot 60:2897–2905
  • Lange DL, Cameron AC (1997) Pre and postharvest temperature conditioning of greenhouse-grown sweet basil. HortScience 32:114–116
  • Leipner J, Stamp P (2009) Chilling stress in maize seedlings. In: Bennetzen JL, Hake SC (eds) Handbook of maize: its biology. Springer Science + Business Media, LLC, New York
  • Levitt J (1980) Responses of plants to environmental stresses: chilling, freezing and high temperature stress. Academic Press, New York
  • Li ZG, Gong M (2011a) Mechanical stimulation-induced cross-adaptation in plants: an overview. J Plant Biol 54:358–364
  • Li ZG, Gong M (2011b) Effects of different chemical disinfectant on seed germination and seedling growth of Jatropha curcas L. Seed 30:4–7
  • Li HY, Li CG, Gong M (2011) Short-term cold-shock at 1 °C induced chilling tolerance in maize seedlings. Int Confer Biol Environ Chem 1:346–349
  • Lukatkin AS, Brazaityte A, Bobinas C, Duchovskis P (2012) Chilling injury in chilling-sensitive plants: a review. Agriculture 99:111–124
  • Mukherjee P, Varshney A, Johnson TS, Jha TB (2011) Jatropha curcas: a review on biotechnological status and challenges. Plant Biotechnol Rep 5:197–215
  • Murashige T, Skoog F (1962) A revised medium for rapid growth and bioassay with tobacco tissue cultures. Physiol Plant 15:473–479
  • Prasad TK, Anderson MD, Martin BA, Stewart CR (1994) Evidence for chilling-induced oxidative stress in maize seedlings and a regulatory role for hydrogen peroxide. Plant Cell 6:65–74
  • Ruelland E, Vaultier MN, Zachowski A, Hurry V (2009) Cold signalling and cold acclimation in plants. Adv Bot Res 49:35–150
  • Sasaki H, Ichimura K, Oda M (1996) Changes in sugar content during cold acclimation and deacclimation of cabbage seedlings. Ann Bot 78:365–369
  • Songstad DD, Duncan DR, Widholm JM (1990) Proline and polyamine involvement in chilling tolerance of maize suspension cultures. J Exp Bot 41:289–294
  • Survila M, Heino P, Palva ET (2010) Genes and Gene Regulation for Low- temperature Tolerance. In: Jenks MA, Wood AJ (eds) Genes for plant abiotic stress. Blackwell, Iowa
  • Szabados L, Savoure A (2010) Proline: a multifunctional amino acid. Trends Plant Sci 15:89–97
  • Theocharis A, Clément C, Barka EA (2012) Physiological and molecular changes in plants grown at low temperatures. Planta 235:1091–1105
  • Wilkinson S, Clephan AL, Davies WJ (2001) Rapid low temperature-induced stomatal closure occurs in cold-tolerant Commelina communis leaves but not in cold-sensitive tobacco leaves, via a mechanism that involves apoplastic calcium but not abscisic acid. Plant Physiol 126:1566–1578
  • Xie H, Yang L, Li ZG (2011) The roles of proline in the formation of plants tolerance to abiotic stress. Biotechnol Bull 2:23–27
  • Xu SL, Li ZG, Gong M (2011) Protective action of exogenous betaine on seed germination and seedlings growth of Jatropha curcas under PEG stress. Seed 30:29–33
  • Yang SL, Lan SS, Gong M (2009) Hydrogen peroxide-induced proline and metabolic pathway of its accumulation in maize seedlings. J Plant Physiol 166:1694–1699
  • Yang A, Dai XY, Zhang WH (2012) A R2R3-type MYB gene, OsMYB2, is involved in salt, cold, and dehydration tolerance in rice. J Exp Bot 63:2541–2556

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Bibliografia

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