• 中国中文核心期刊
  • 中国科学引文数据库(CSCD)核心库来源期刊
  • 中国科技论文统计源期刊(CJCR)
  • 第二届国家期刊奖提名奖

Citation:

Selection of Models of Photosynthesis in Response to Irradiance and Definition\n of Attribute of Weak Light

  • Parabola, rectangular hyperbola, non-rectangular hyperbola, modified rectangular hyperbola and a subsection function were adopted to model the light-response curve for three different types of vegetations in the dry-hot river valley of Jinsha River, and a method was built to confirm the weak light region which related to apparent quantum yield of photosynthesis. Three main conclusions were gotten: (1)In five simulation methods, only subsection function and modified rectangular hyperbola had good simulation effect for three different types of light response curves; (2)The parameters Pmax,LCP, and Rd from rectangular hyperbola and non-rectangular hyperbola were near to the observations, but the estimates of LSP were always far lower than the observations, modified rectangular hyperbola was adapted to model the curves with phenomenon of light restrain and the estimation of photosynthetic parameters, but this method could not get the photosynthetic parameters for up-raising curve, the parameters estimated by subsection function for different types of curves were all near to the observations; (3) It was relatively theoretical to view the light range divided by the descending point of light-using efficiency on light response curve as the weak light range, the apparent quantum yield of photosynthesis was often lowly estimated when the weak light region could not be confirmed.
  • 加载中
  • [1] 沈允钢,施教耐,许大全. 动态光合作用[M]. 北京:科学出版社,1998

    [2] 张建国,李吉跃,沈国舫. 树木耐旱特性及其机理研究[M].北京:中国林业出版社,2000

    [3]

    Robert E S, Mark A, John S B. Kok effect and the quantum yield of photosynthesis[J]. Plant Physiology, 1984, 75:95-101
    [4] 陈根云,俞冠路,陈 悦. 光合作用对光和二氧化碳响应的观测方法[J]. 植物生理与分子生物学学报, 2006, 32(6):691-696

    [5] 刘宇锋,萧浪涛,童建华,等. 非直线双曲线模型在光合光响应曲线数据分析中的应用[J]. 中国农学通报,2005,121(8):76-79

    [6] 步秀芹,徐学选,康博文,等. 黄土丘陵区铁杆蒿光合特性[J]. 林业科学,2007, 43(9):623-628

    [7]

    Marshall B, Biscoe P V. A model for C3 leaves describing the dependence of net photosynthesis on irradiance[J]. Journal of Experiment Botany, 1980,120:29-39
    [8] 索恩利. 植物生理的数学模型[M]. 王天铎,译. 北京:科学出版社,1980:109-112

    [9]

    Long S P, Humphries S, Falkowski P G. Photosynthesis in nature[J]. Annu Rev Plant Physiol Mol Biol, 1994, 45:633-662
    [10]

    Thornley H M. Instantaneous canopy photosynthesis: analytical expressions for sun and shade leaves based on exponential light decay down the canopy and an acclimated non-rectangular hyperbola for Leaf photosynthesis[J]. Annal of Botany, 2002, 89(4):451-458
    [11] 陆佩玲,于 强,罗 毅,等. 冬小麦光合作用的光响应曲线的拟合[J].中国农业气象,2001,22(2):12-14

    [12] 郭志达,张宏达,李志安,等. 鹅掌楸苗期光合特性的研究[J]. 生态学报,1999, 19(2):164-169

    [13] 叶子飘, 于强. 一个光合作用光响应新模型与传统模型的比较[J]. 沈阳农业大学学报,2007, 38(6):771-775

    [14] 叶子飘. 光响应模型在超级杂交稻组合—Ⅱ优明86中的应用[J].生态学杂志,2007,26(8): 1323-1326

    [15] 许大全. 光合作用效率[J]. 植物生理学通讯, 1988, 24 (5) : 1-7

    [16] 赵育民,牛树奎,王军邦,等. 植被光能利用率研究进展[J]. 生态学杂志,2007, 26 (9) : 1471- 1477

    [17] 刘允芳,张宪洲,周允华,等. 西藏高原田间冬小麦的表观光合量子效率[J]. 生态学报,2000, 21(1):36-38

    [18] 刘允芬, 于贵瑞, 王利军, 等. 红壤丘陵区双季稻表观光合量子效率的研究[J]. 中国生态农业学报, 2004,12(4):49-52

    [19]

    Yu Q, Zhang Y Q, Liu Y F, et al. Simulation of the stomatal conductance of winter wheat in response to light, temperature and CO2 changes[J]. Annal of Botany, 2004, 93:435-441
    [20]

    Kyei B S, Lada R, Astatkie T, et al. Photosynthetic response of carrots to varying irradiance[J]. Photosynthetica, 2003,41(2):1-5
  • 加载中
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Article views(4319) PDF downloads(3011) Cited by()

Proportional views

Selection of Models of Photosynthesis in Response to Irradiance and Definition\n of Attribute of Weak Light

Abstract: Parabola, rectangular hyperbola, non-rectangular hyperbola, modified rectangular hyperbola and a subsection function were adopted to model the light-response curve for three different types of vegetations in the dry-hot river valley of Jinsha River, and a method was built to confirm the weak light region which related to apparent quantum yield of photosynthesis. Three main conclusions were gotten: (1)In five simulation methods, only subsection function and modified rectangular hyperbola had good simulation effect for three different types of light response curves; (2)The parameters Pmax,LCP, and Rd from rectangular hyperbola and non-rectangular hyperbola were near to the observations, but the estimates of LSP were always far lower than the observations, modified rectangular hyperbola was adapted to model the curves with phenomenon of light restrain and the estimation of photosynthetic parameters, but this method could not get the photosynthetic parameters for up-raising curve, the parameters estimated by subsection function for different types of curves were all near to the observations; (3) It was relatively theoretical to view the light range divided by the descending point of light-using efficiency on light response curve as the weak light range, the apparent quantum yield of photosynthesis was often lowly estimated when the weak light region could not be confirmed.

Reference (20)

Catalog

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return