The Effects of Increased UV-B Radiation and Paclobutrazo on Photosynthesis in Mung Bean Seedlings

Guo Linying; She Xiaoping; He Junmin; Meng Zhaoni; Qu Wei; Liu Cheng

[1] Li S S,Wang Y,Wang X Q,et al. Acta Photonica Sinica,2000,29(7): 595～598

[2] Han R,Wang Y L,Yue M,et al. Acta Photonica Sinica,2001,30(10): 1182～1187

[3] Stitt M. Rasing CO2 levels and their potential significance for carbon flow in photosynthetic cells. Plant Cell and Environment,1991,25(6): 695～706

[4] Van T K,Garrard L A,West S H. Effect of UV-Bradiation on net photosynthesis of some crop plants. Crop Science,1976,16(5): 715～718

[5] Basiouny F M,Van T K,Biggs R H. Some morphological and biochemical characteristics of C3 and C4 plants irradiated with UV-B. Physiologia Plantarum,1978,42(1): 29～32

[6] Teramura A H,Tevini M,Iwanzik W. Effects of UV-B irradiation on plants during water stress. 1.Effects on diurnal stomatal resistance. Physiologia Plantarum,1983,58(2): 175～180

[7] Dai Q,Coronel V P,Vergara B S,et al. UV-B radiation effects on growth and physiology of four rice cultivars.Crop Science,1992,32(2): 1269～1274

[8] Middleleton E M,Teramura A H. The role of flavonol glycosides and carotenoids in protecting soybean from UV-B damage. Plant Physiology,1993,103(3): 741～752

[9] Nedunchezhian N,Kulandaivelu G. Evidence for the ultraviolet-B(280～320 nm)radiation induced structura reorganization and damage of pyotosystemⅡ polypeptides in isolated chloroplasts. Physiologia Plantarum,1991,81(4): 558～563

[10] Nogues S,Baker N R. Evaluation of the role of damage to photosystemⅡ in the inhibition of CO2 assimilation in pea leaves on exposure to UV-B. Plant Cell and Environment,1995,18(7): 781～787

[11] Jansen M A K,Gaba V,Greenberg B M,et al. Low threshold levels of ultraviolet-B in a background of photosynthetic active radiation trigger rapid degradation of the D2 protein of photosystem-Ⅱ. Plant Journal,1996,9(5): 693～699

[12] Jordan B R,He J,Chow W S,et al. Changes in mRNA levels and polypeptide subunits of ribulose-1,5-bisphosphate carboxylase in response to supplementary ultraviolet-B radiation. Plant Cell and Evironment,1992,15(1): 91～98

[13] Kulandaivelu G,Nedunchezhian N. Synergistic effects of ultraviolet-B enhanced radiation and growth temperature on ribulose 1,5 bisphosphate and 14CO2 fixation in Vigna sinensis L. Photosynthetica,1993,29(3): 377～383

[14] Takeuchi A,Yamaguchi T,Hidema J,et al. Changes in synthesis and degradation of Rubisco and LHC-Ⅱwith leaf age in rice(Oryza sativa L)growing under supplementary UV-B radiation. Plant Cell and Environment,2002,25(10): 695～706

[15] Allen D J,McKee I F,Farage P K,et al. Analysis of the limitation to CO2 assimilation on exposure of leaves of two Brassica napns cultivars to UV-B. Plant Cell and Environment,1997,20(5): 633～640

[16] Shi S B,Ben G Y,Zhao X Q,et al. Acta Phytoecologica Sinica,2001,25(5): 520～524

[17] Wang Z L,Jiang H D,Yan M C,et al. Journal of JiangsuAgricultural College,1998,19(4): 13～17

[18] Deyton D E,Knoxville T N,Cummins J C. Strawberry growth and photosynthetic respones to paclobutrazol.Hort Science,1991,26(10): 1178～1180

[19] Farquhar G D,Sharkey T D. Stomatal conductance and photosynthesis. Annual Review of Plant Physiology,1982,33: 317～345

[20] Makino A,Mae T,Ohira K. Colormetric measurement of protein stained with coomassie brilliant R on sodium dodecyl sulfate-polyacrylamide gel electrophoresis by eluting with formamide. Agric Bio Chem,1986,50(7):1911～1912

[21] Laemmli U K. Cleavage of structural protein during the assembly of the head of bacteriophage T4.Nature,1970,227(5259): 680～685

[22] Huang W D,Shen T,Han Z H,et al. Influence of paclobutrazol on photosynthesis rate and dry matter partitioning in the apple tree. Journal of Plant Nutrition,1995,18(4): 901～910

[23] Johanson U C,Gehrke L O,Bjorn T V. The effect of enhanced UV-B radiation on a subarctic heath ecosystem. Ambio,1995,24(2): 106～111