• Chinese Science Citation Database (CSCD) Source Journals
  • A Guide to the Core Journals of China
  • Top 100 Sci-Tech Journals of Chinese Universities
  • Chinese Science and Technical Core Journals
  • China Agriculture and Forestry Core Journals (Category A)
Advanced Search
REN Jian, SHAN Guilian, DAI Weiran, et al. Effects of Enhanced UV-B Radiation on Photosynthetic Parameters and Dark Respiration of Populus yunnanensis and P.szechuanica[J]. JOURNAL OF YUNNAN AGRICULTURAL UNIVERSITY（Natural Science）, 2016, 31(1): 95-100. DOI: 10.16211/j.issn.1004-390X(n).2016.01.015
Citation: REN Jian, SHAN Guilian, DAI Weiran, et al. Effects of Enhanced UV-B Radiation on Photosynthetic Parameters and Dark Respiration of Populus yunnanensis and P.szechuanica[J]. JOURNAL OF YUNNAN AGRICULTURAL UNIVERSITY（Natural Science）, 2016, 31(1): 95-100. DOI: 10.16211/j.issn.1004-390X(n).2016.01.015
shu

Effects of Enhanced UV-B Radiation on Photosynthetic Parameters and Dark Respiration of Populus yunnanensis and P.szechuanica

  • College of Animal Science and Technology, Yunnan Agricultural University, Kunming 650201, China

More Information
  • Received Date: November 13, 2014
  • Revised Date: December 17, 2014
  • Published Date: January 15, 2016
    Graphical Abstract
    • Abstract
  • We compared the leaf photosynthetic parameters, dark respiration rate and leaf thickness of Populus yunnanensis and P. szechuanica originating from altitudes of 2 430 m and 3 300 m,respectively,when exposed to enhanced ultraviolet-B (UV-B) radiation: 2.5 and 5 kJ/(m2d). These enhanced UV-B intensity were provided by ultraviolet lamp based on simulation of 10% and 20% ozone depletion in Kunming area. Results showed that enhanced UV-B radiation significantly reduced Net photosynthetic rate (Pn) by 32% and 51% in P. yunnanensis, by 16% and 39% in P. szechuanica, respectively. In contrast, dark respiration rate (Rd) and leaf thickness of both species were significantly increased. Correlating analysis indicated that there were significantly positive correlation between Pn and WUE, and negative correlation between Pn and Rd (P0.01).On the other hand, 2.5 kJ/(m2d) UV-B treatments had different influences on stomatal conductance, Rd and Rd/Pn of both study species.Moreover, Pn,Rd and leaf thickness were significantly larger in P.szechuanica than in P.yunnanensis. Therefore,it could conclude that P.szechuanica from high altitude had a greater tolerance to enhanced UV-B environment than P.yunnanensis from low altitude.
    • FullText(HTML)
    • References (18)
  • [1] ANDERSON J G, TOOHEY D W, BRUNE W H. Free radicals within the Antarctic vortex: the role of CFCs in Antarctic ozone loss[J]. Science, 1991, 251(4989): 39.
    [2] [2] 李元.紫外线辐射生态学[M].北京:中国环境科学出版社,2000.
    [3] [3] CASADEVALL R, RODRIGUEZ R E, DEBERNARDI J M, et al. Repression of growth regulating factors by the microRNA396 inhibits cell proliferation by UV-B radiation in Arabidopsis leaves[J]. The Plant Cell, 2013, 25(9): 3570.
    [4] [4] HECTORS K, JACQUES E, PRINSEN E, et al. UV radiation reduces epidermal cell expansion in leaves of Arabidopsis thaliana[J]. Journal of Experimental Botany, 2010, 61(15): 4339.
    [5] [5] QADERI M M,YEUNG E C,REID D M.Growth and physiological responses of an invasive alien species,Silene noctiflora, during two developmental stages to four levels of ultraviolet-B radiation[J].Ecoscience,2008,15(2):150.
    [6] [6] BASSMAN J H,EDWARDS G E,ROBBERECHT R.Photosynthesis and growth in seedlings of five forest tree species with contrasting leaf anatomy subjected to supplemental UV-B radiation[J].Forest Science,2003,49(2):176.
    [7] [7] ZU Y G,PANG H H, YU J H, et al. Responses in the morphology, physiology and biochemistry of Taxus chinensis var.mairei grown under supplementary UV-B radiation[J]. Journal of Photochemistry and Photobiology B:Biology, 2010, 98(2): 152.
    [8] [8] STRID A, CHOW W S, ANDERSON J M. Effects of supplementary ultraviolet-B radiation on photosynthesis in Pisum sativum[J].Biochimica et Biophysica Acta, 1990, 1020: 260.
    [9] [9] 王美娟,刘春帅,李元,等.UV-B辐射和氮素互作对灯盏花生长和生理指标的影响[J].云南农业大学学报(自然科学),2011,5(3):369.
    [10] [10] 韩超,申海玉,刘庆.云杉幼苗对气候变暖和UV-B辐射增强的光合响应[J].西北植物学报,2014,34(4):820.
    [11] [11] 何承忠,车鹏燕,周修涛,等.滇杨基因资源及其研究概况[J].西南林学院学报,2010(1):83.
    [12] [12] 周玉梅,韩士杰,张海森,等.红松和长白松针叶暗呼吸对连续4个生长季高浓度CO2处理的响应[J].中国科学.D辑:地球科学,2006,36(12):1148.
    [13] [13] KATARIA S, JAJOO A, GURUPRASAD K N. Impact of increasing ultraviolet-B (UV-B) radiation on photosynthetic processes[J]. Journal of Photochemistry and Photobiology B:Biology,2014,137(8):55.
    [14] [14] WANG X, LEWIS J D, TISSUE D T, et al. Effects of elevated atmospheric CO2 concentration on leaf dark respiration of Xanthium strumarium in light and in darkness[J].Proceedings of the National Academy of Sciences of the United States of America,2001,98(5):2479.
    [15] [15] KAKANI V G,REDDY K R,ZHAO D,et al.Effects of ultraviolet-B radiation on cotton (Gossypium hirsutum L.) morphology and anatomy[J].Annals of Botany,2003,91(7):817.
    [16] [16] WARGENT J J, ELFADLY E M,MOORE J P,et al.Increased exposure to UV-B radiation during early development leads to enhanced photoprotection and improved long-term performance in Lactuca sativa[J]. Plant, Cell and Environment, 2011,34(8):1401.
    [17] [17] BORNMAN J F, VOGELMANN T C.Effect of UV-B radiation on leaf optical properties measured with fiber optics [J]. Journal of Experimental Botany,1991,42:547.
    [18] [18] SULLIVAN J H, TERAMURA A H, ZISKA L H. Variation in UV-B sensitivity in plants from a 3,000-m elevational gradient in Hawaii [J]. American Journal of Botany,1992,79:737.
    • Related Articles

  • Related Articles

    [1]Huamin GUI, Wufeng LU, Lifang LI, Ping GAO, Guoxing WU, Xi GAO. Differential Proteomic Analysis of the Male Accessory Gland of Procecidochares utilis Stone under Cadmium Stress Based on iTRAQ Technique[J]. JOURNAL OF YUNNAN AGRICULTURAL UNIVERSITY（Natural Science）, 2022, 37(2): 228-236. DOI: 10.12101/j.issn.1004-390X(n).202105040
    [2]Tingting LI, Limei SONG, Feng YU. Preliminary Analysis of the Effect of Exogenous Amino Acids on the Synthesis of EBP1 Protein in Arabidopsis thaliana[J]. JOURNAL OF YUNNAN AGRICULTURAL UNIVERSITY（Natural Science）, 2020, 35(4): 553-561. DOI: 10.12101/j.issn.1004-390X(n).201912008
    [3]Ruxin GUO, Youqiong WANG, Zhongquan ZHANG, Junmei XING, Liyi MA. Protein and Amino Acid Composition Analysis and Nutritional Evaluation of Moringa oleifera Lam.[J]. JOURNAL OF YUNNAN AGRICULTURAL UNIVERSITY（Natural Science）, 2020, 35(2): 324-331. DOI: 10.12101/j.issn.1004-390X(n).201907005
    [4]FAN Xinyang, QIU Lihua, LUO Guoxiang, ZHANG Yongyun, TENG Xiaohong, MIAO Yongwang. Analysis of Codon Use Characteristics of CSN3 Gene in River and Swamp Buffalo (Bubalus bubalis)[J]. JOURNAL OF YUNNAN AGRICULTURAL UNIVERSITY（Natural Science）, 2017, 32(2): 238-245. DOI: 10.16211/j.issn.1004-390X(n).2017.02.008
    [5]PENG Huan, HUANG Wenkun, HU Xianqi, PENG Deliang. Molecular Cloning and Sequence Analysis of a Novel 14-3-3 (Dd-14-3-3a) Gene from Ditylenchus destructor on Sweet-potato[J]. JOURNAL OF YUNNAN AGRICULTURAL UNIVERSITY（Natural Science）, 2016, 31(S1): 12-17. DOI: 10.16211/j.issn.1004-390X(n).2016.S1.003
    [6]OU Wenjun, AN Feifei, YANG Long, LI Kaimian. Application of Western-blotting Technique to the Study of Low Temperature Stress on Antioxidant Enzyme Activity of Cassava Leaves[J]. JOURNAL OF YUNNAN AGRICULTURAL UNIVERSITY（Natural Science）, 2016, 31(5): 944-949. DOI: 10.16211/j.issn.1004-390X(n).2016.05.026
    [7]ZHANG Penghua, CAO Zhiyong, ZHANG Xi, WANG Zhen, NIU Guoyi, DENG Junming. The Feasibility of Using the Degree of Aspartic Acid Racemization as an Indicator to Improve the Evaluation of Fish Meal Protein Freshness[J]. JOURNAL OF YUNNAN AGRICULTURAL UNIVERSITY（Natural Science）, 2016, 31(3): 543-550. DOI: 10.16211/j.issn.1004-390X(n).2016.03.023
    [8]LEI Fengjie, FU Junfan, ZHANG Lianxue, ZHOU Rujun, ZHANG Aihua. Effect of PDG and PTG on Cercosporella brassicae and Sclerotinia sclerotiorum[J]. JOURNAL OF YUNNAN AGRICULTURAL UNIVERSITY（Natural Science）, 2016, 31(2): 226-231. DOI: 10.16211/j.issn.1004-390X(n).2016.02.005
    [9]DING Jinfeng, ZHU Xinkai, WANG Junchan, ZHANG Xudong, TANG Changwei, LI Chunyan, GUO Wenshan. Remote Sensing Prediction of Grain Protein Content in Medium and Weak Gluten Spring Wheat Using Satellite Image at Anthesie[J]. JOURNAL OF YUNNAN AGRICULTURAL UNIVERSITY（Natural Science）, 2015, 30(6): 932-940. DOI: 10.16211/j.issn.1004-390X(n).2015.06.016
    [10]ZHANG Wu, YANG Lin, WANG Zijuan. Advance and Development Trend of Biological Nitrogen Fixation Research[J]. JOURNAL OF YUNNAN AGRICULTURAL UNIVERSITY（Natural Science）, 2015, 30(5): 810-821. DOI: 10.16211/j.issn.1004-390X(n).2015.05.024

  • Cited by

    Periodical cited type(0)

    Other cited types(1)

Catalog

    Get Citation
    PDF
    XML
    Article views (1848) PDF downloads (536) Cited by(1)
    Turn off MathJax
    Article Contents
    Abstract
    References
    Related Articles
    • Copyright © Journal of Yunnan Agricultural University Editorial Department
    • Address: Room 108, Adult Education Building, Yunnan Agricultural University, No. 95 Heijin Road, Kunming, Yunnan Postal Code: 650201
    • Tel: +86-871-65227711 E-mail: ynauzkxb@foxmail.com

    Supported by: Beijing Renhe Information Technology Co., Ltd.

    Return