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2014 | 36 | 08 |
Tytuł artykułu

Responses of Pigmentation and delta13C in Qilian juniper to cold and drought stresses under natural conditions in the Qilian Mountains, China

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The seasonal changes of pigments and stable carbon isotope composition (δ¹³C values) were investigated in needles of Qilian juniper (Sabina przewalskii Kom.) from two typical sites, one drier and the other wetter, in the Qilian Mountains, China. The anthocyanins and rhodoxanthin content from both sites were much higher in winter than in summer. Plant needles contained more carotenoids and xanthophylls in winter at the wetter site, while no seasonal difference appeared at the drier site. However, lower chlorophyll content and higher proline and δ¹³C were observed at the drier site. Average tree height was shorter at the drier site trees than at the wetter site. Our results suggested that under natural conditions, pigmentation in S. przewalskii may serve to improve the energy balance of the photosynthetic apparatus under cold and drought stresses. Proline and δ¹³C could be used as drought indicators for S. przewalskii.
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  • College of Life Sciences, Leshan Normal University, 614004 Leshan, Sichuan, China
  • State Key Laboratory of Cryospheric Sciences, Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, 730000 Lanzhou, Gansu, China
  • State Key Laboratory of Cryospheric Sciences, Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, 730000 Lanzhou, Gansu, China
  • Bates S (1973) Rapid determination of free proline for water stress studies. Plant Soil 39:205–207
  • Burger J, Edwards GE (1996) Photosynthetic efficiency and photodamage by UV and visible radiation, in red versus green leaf coleus varieties. Plant Cell Physiol 37:395–399
  • Castellarin SD, Pfeiffer A, Sivilotti P, Degan M, Peterlunger E, Di Gaspero G (2007) Transcriptional regulation of Anthocyanins biosynthesis in ripening fruits of grapevine under seasonal water deficit. Plant Cell Environ 30:1381–1399
  • Chen T, Pei HJ, Zhang YF, Wen LY, Tang HG, He YQ (2011) Seasonal variation of foliar δ¹³C values and its indictor significance in Sabina przewalskii and Sabina chinensis. Sci Cold Arid Reg 3:0143–0148
  • Close DC, Beadle CL (2005) Xanthophyll-cycle dynamics and rapid induction of anthocyanins synthesis in Eucalyptus nitens seedlings transferred to photoinhibitory conditions. J Plant Physiol 162:37–46
  • Close DC, Beadle CL, Holz GK, Brown PH (2002) Effect of shadecloth tree shelters on cold-induced photoinhibition, foliar anthocyanins and growth of Eucalyptus globulus and E.nitens seedlings during establishment. Aust J Bot 50:15–20
  • Cornic G (2000) Drought stress inhibits photosynthesis by decreasing stomatal aperture—not by affecting ATP synthesis. Trends Plant Sci 5:187–198
  • Demmig-Adams B (1990) Carotenoids and photoprotection in plants: a role for the xanthophylls zeaxanthin–Biochim. Biophys Acta 1020:1–24
  • Demmig-Adams B, Adams WW III (1992) Photo protection and other responses of plants to high light stress. Annu Rev Plant Physiol Mol Biol 43:599–626
  • Demmig-Adams B, Adams WW III (1996) The role of xanthophyll cycle carotenoids in the protection of photosynthesis. Trends Plant Sci 1:21–26
  • Diaz C, Saliba-Colombani V, Loudet O, Belluomo P, Moreau L, Daniel-Vedele F, Morot-Gaudry JF, Masclaux-Daubresse C (2006) Leaf yellowing and anthocyanin accumulation are two genetically independent strategies in response to nitrogen limitation in Arabidopsis thaliana. Plant Cell Physiol 47:74–83
  • Dörffling KS, Schulemberg G, Lesselich H, Dörffling KS (1990) Abscisic acid and proline levels in cold hardened winter wheat leaves in relation to variety-specific differences in freezing resistance. J Agron Crop Sci 165:230–239
  • Farquhar GD, Ehleringer JR, Hubick KT (1989) Carbon isotope discrimination and photosynthesis. Annu Rev Plant Physiol Mol Biol 40:503–537
  • Gilmore AM, Yamamoto HY (1991) Resolution of lutein and zeaxanthin using a non-end capped, lightly carbon-loaded C₁₈ high-performance liquid chromatographic column. J Chromatogr 543:137–145
  • Gould KS, Kuhn DN, Lee DW, Oberbauer SF (1995) Why leaves are sometimes red. Nature 378:241–242
  • Han QK, Shinohara YK, Mukai Y (2003) Photo protective role of rhodoxanthin during cold acclimation in Cryptomeria japonica. Plant Cell Environ 26:715–723
  • Harvaux M, Kloppstech K (2001) The protective functions of carotenoids and flavonoid pigments against excess visible radiation at chilling temperature investigated in Arabidopsis npq and tt mutants. Planta 213:953–966
  • Helle G, Schleser GH (2004) Beyond CO₂-fixation by Rubisco—an interpretation of ¹³C/¹²C variations in tree rings from novel intraseasonal studies on broad-leaf trees. Plant Cell Environ 27:367–380
  • Hoch WA, Zeldin EL, McCown BH (2001) Physiological significance of Anthocyanins during autumnal leaf senescence. Tree Physiol 21:1–8
  • Ishii Y, Sakamoto K, Yamanaka N, Wang L, Yoshikawa K (2006) Light acclimation of needle pigment composition in Sabina vulgaris seedlings under nurse plant canopy. J Arid Environ 67:403–415
  • Jeon MW, Ali MB, Hahn EJ, Paek KY (2006) Photosynthetic pigments, morphology and leaf gas exchange during ex vitro acclimatization of micropropagated CAM Doritaenopsis plantlets under relative humidity and air temperature. Environ Exp Bot 55:183–194
  • Larbi A, Abadía A, Morales F, Abadía J (2004) Fe resupply to Fedeficient sugar beet plants leads to rapid changes in the violaxanthin cycle and other photosynthetic characteristics without significant de novo chlorophyll synthesis. Photosynth Res 79:59–69
  • Latowski D, Grzyb J, Strzałka K (2004) The xanthophyll cyclemolecular mechanism and physiological significance. Acta Physiol Plant 26:197–212
  • Leverenz JW, Öquist G (1987) Quantum yields of photosynthesis at temperatures between -2°C and 35°C in a cold-tolerant C3 plant (Pinus sylvestris) during the course of one year. Plant, Cell Environ 10:287–295
  • Lichtenthaler HK (1987) Chlorophylls and carotenoids pigments of photosynthetic biomembranes. Methods Enzym 148:350–382
  • Loader NJ, Hemming DL (2001) Spatial variation in pollen δ¹³C correlates with temperature and seasonal development timing. Holocene 11:587–592
  • Logan BA, Barker DH, Demmig-Adams B, Adams WW (1996) Acclimation of leaf carotenoids composition and ascorbate levels to gradients in the light environment within an Australian rainforest. Plant Cell Environ 19:1083–1090
  • Martin MF, Micell JA, Morgan MS, Zerbi G (1993) Synthesis of osmotically active substances in winter wheat leaves as related to drought resistance of different genotypes. Agron Crop Sci 171:176–184
  • Merzlyak M, Alexei S, Sergei P (2005) Optical properties of rhodoxanthin accumulated in Aloe arborescens Mill. leaves under high-light stress with special reference to its photoprotective function. Photochem Photobiol Sci 4:333–340
  • Neill SO, Gould KS (2003) Anthocyanins in leaves: light attenuators or antioxidants? Funct Plant Biol 30:865–873
  • Pietrini F, Iannelli MA, Massacci A (2002) Anthocyanins accumulation in the illuminated surface of maize leaves enhances protection from photo-inhibitory risks at low temperature, without further limitation to photosynthesis. Plant Cell Environ 25:1251–1259
  • Pirie A, Mullins MG (1976) Changes in anthocyanins and phenolics content of grapevine leaf and fruit tissues treated with sucrose, nitrate, and abscisic acid. Plant Physiol 58:468–472
  • Qiang WY, Wang XL, Chen T, Feng HY, An LZ, He YQ, Wang G (2003) Variations of stomatal density and carbon isotope values of Picea crassifolia at different altitudes in the Qilian Mountains. Trees 17:258–262
  • Saranga Y, Jiang CX, Wright RJ, Yakir D, Paterson AH (2004) Genetic dissection of cotton physiological responses to arid conditions and their interrelationships with productivity. Plant Cell Environ 27:263–277
  • Sies H, Stahl W (2004) Carotenoids and UV protection. Photochem Photobiol Sci 3:749–752
  • Tanaka A, Ito H, Tanaka R, Tanaka NK, Yoshida K, Okada K (1998) Chlorophyll a oxygenase (CAO) is involved in chlorophyll b formation from chlorophyll a. PNAS 95:12719–12723
  • Tausz M, Wonisch A, Peters J, Jimenez MS, Morales D, Grill D (2001) Short-term changes in free-radical scavengers and chloroplast pigments in Pinus canariensis needles as affected by mild drought stress. J Plant Physiol 158:213–219
  • Weger HG, Silim SN, Guy RD (1993) Photosynthetic acclimation to low temperature by western red cedar seedlings. Plant Cell Environ 16:711–717
  • Wen LY, Chen T, Zhang MX, Wang Y, Zhang YF, Duan ZH, An LZ, Jian QL, Peng RQ (2010a) Seasonal changes in anthocyanins contents and in activities of xanthophylls and ascorbate-glutathione cycles in Sabina species derived from different environments. Acta Physiol Plant 32:801–808 (a)
  • Wen LY, Chen T, Zhang MX, Duan ZH, Peng RQ, Jian QL, Pei HJ (2010b) Variation of pigments and stable-carbon isotope ratios in sabina przewalskii under different environments. J Glaciol Geocryol 32:823–828 (b)
  • Yamada M, Morishita M, Urano K, Shiozald N, Yamaguchi-Shinozaki K, Shinozald K, Yoshiba Y (2005) Effects of free proline accumulation in petunias under drought stress. J Experimen Bot 56:1975–1981
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