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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.
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  • [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
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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.

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