Photosynthetic and anatomic responses of peanut leaves to zinc stress

被引：38
|
作者：
Shi, G. R. [1 ,2 ]
Cai, Q. S. [1 ]
机构：
[1] Nanjing Agr Univ, Coll Life Sci, Nanjing 210095, Peoples R China
[2] Huaibei Coal Ind Teachers Coll, Dept Biol, Huaibei 235000, Peoples R China
来源：
BIOLOGIA PLANTARUM | 2009年 / 53卷 / 02期
关键词：
Arachis hypogaea; chlorophyll a fluorescence; gas exchange; leaf anatomy; HEAVY-METAL STRESS; DROUGHT STRESS; LEAF ANATOMY; PHASEOLUS-VULGARIS; GAS-EXCHANGE; PLANTS; GROWTH; FLUORESCENCE; INHIBITION; PARAMETERS;
D O I：
10.1007/s10535-009-0074-3
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
In this study, photosynthetic performance, pigment content, chlorophyll a fluorescence, and leaf anatomy in peanut (Arachis hypogaea) subjected to zinc (Zn) stress were investigated. Zn stress resulted in reduction of photosynthetic and transpiration rates, pigment contents and root biomass. Zn-induced xerophyte structure in peanut leaves (i.e. thick lamina, upper epidermis, and palisade mesophyll, as well as abundant and small stomata) also contributed to decreased transpiration rate and stomatal conductance. This in turn, partially contributed to the limitation of photosynthesis.
引用
收藏
页码：391 / 394
页数：4
相关论文
共 50 条
  • [31] Photosynthetic responses to stress in Mediterranean evergreens: Mechanisms and models
    Niinemets, Uelo
    Keenan, Trevor
    ENVIRONMENTAL AND EXPERIMENTAL BOTANY, 2014, 103 : 24 - 41
  • [32] The Physiological and Photosynthetic Responses of Pennisetum sp to Drought Stress
    Liu, Fengshan
    Wang, Peidan
    Lin, Dongmei
    Wang, Xudong
    Xie, Changhai
    Liu, Hongwei
    Lin, Zhanxi
    2015 4TH INTERNATIONAL CONFERENCE ON ENERGY AND ENVIRONMENTAL PROTECTION (ICEEP 2015), 2015, : 4499 - 4503
  • [33] Responses of the photosynthetic characteristics of summer maize to shading stress
    Sun, Zhi-Chao
    Geng, Wen-Jie
    Ren, Bai-Zhao
    Zhao, Bin
    Liu, Peng
    Zhang, Ji-Wang
    JOURNAL OF AGRONOMY AND CROP SCIENCE, 2023, 209 (03) : 330 - 344
  • [34] Photosynthetic and ultrastructural responses of Ulva australis to Zn stress
    Farias, D. R.
    Schmidt, E.
    Simioni, C.
    Bouzon, Z. L.
    Hurd, C. L.
    Eriksen, R. S.
    Macleod, C. K.
    MICRON, 2017, 103 : 45 - 52
  • [35] Responses of Membranes and the Photosynthetic Apparatus to Salt Stress in Cyanobacteria
    Yang, Wenjing
    Wang, Fang
    Liu, Lu-Ning
    Sui, Na
    FRONTIERS IN PLANT SCIENCE, 2020, 11
  • [36] PHOTOSYNTHETIC RESPONSES OF MOMORDICA-CHARANTIA TO FLOODING STRESS
    LIAO, CT
    LIN, CH
    PLANT PHYSIOLOGY, 1993, 102 (01) : 154 - 154
  • [37] Photosynthetic responses of Populus przewalski subjected to drought stress
    Yin, CY
    Berninger, F
    Li, CY
    PHOTOSYNTHETICA, 2006, 44 (01) : 62 - 68
  • [38] Visualization of early stress responses in plant leaves
    Chaerle, L
    vande Ven, M
    Valcke, R
    Van Der Straeten, D
    THERMOSENSE XXIV, 2002, 4710 : 417 - 423
  • [39] Effects of flooding stress on the photosynthetic apparatus of leaves of two Physocarpus cultivars
    Zhang, Huihui
    Feng, Peng
    Yang, Wei
    Sui, Xin
    Li, Xin
    Li, Wei
    Zhang, Rongtao
    Gu, Siyu
    Xu, Nan
    JOURNAL OF FORESTRY RESEARCH, 2018, 29 (04) : 1049 - 1059
  • [40] Photosynthetic Properties and Structure of Leaves of Licorice Seedlings in Response to Drought Stress
    Zhang, Dong
    Song, Xiaoqing
    Yang, Zhongren
    Liu, Meicen
    Qi, Yue
    Liu, Yan
    JOURNAL OF BIOBASED MATERIALS AND BIOENERGY, 2022, 16 (02) : 294 - 302
12345