Integrating physiological, community, and evolutionary perspectives on the arbuscular mycorrhizal symbiosis

被引:44
|
作者
Lekberg, Ylva [1 ]
Koide, Roger T. [2 ]
机构
[1] Univ Montana, Dept Ecosyst & Conservat Sci, Missoula, MT 59812 USA
[2] Brigham Young Univ, Dept Biol, Provo, UT 84602 USA
基金
美国食品与农业研究所; 美国国家科学基金会;
关键词
arbuscular mycorrhiza; mutualism; parasitism; physiology; evolution; community ecology; FUNCTIONAL DIVERSITY; PHOSPHORUS FLUXES; UNDISTURBED VEGETATION; PLANT NUTRITION; FUNGI; CARBON; GROWTH; ROOTS; SPECIFICITY; NITROGEN;
D O I
10.1139/cjb-2013-0182
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Our knowledge of arbuscular mycorrhizal (AM) function is largely based on results from short-term studies in controlled environments. While these have provided many important insights into the potential effects of the symbiosis on the two symbionts and their communities, they may have also inadvertently led to faulty assumptions about the function of the symbiosis in natural settings. Here we highlight the consequences of failing to consider the AM symbiosis from the perspectives of community ecology and evolutionary biology. Also, we argue that by distinguishing between physiological and evolutionary viewpoints, we may be able to resolve controversies regarding the mutualistic vs. parasitic nature of the symbiosis. Further, while most AM research has emphasized resource transfers, primarily phosphate and carbohydrate, our perceptions of parasitism, cheating, bet-hedging, and partner choice would most likely change if we considered other services. Finally, to gain a fuller understanding of the role of the AM symbiosis in nature, we need to better integrate physiological processes of plants and their AM fungi with their naturally occurring temporal and spatial patterns. It is our hope that this article will generate some fruitful discussions and make a contribution toward this end.
引用
收藏
页码:241 / 251
页数:11
相关论文
共 50 条
  • [41] Arbuscular mycorrhizal symbiosis can mitigate the negative effects of night warming on physiological traits of Medicago truncatula L
    Hu, Yajun
    Wu, Songlin
    Sun, Yuqing
    Li, Tao
    Zhang, Xin
    Chen, Caiyan
    Lin, Ge
    Chen, Baodong
    MYCORRHIZA, 2015, 25 (02) : 131 - 142
  • [42] Phytohormones Regulate the Development of Arbuscular Mycorrhizal Symbiosis
    Liao, Dehua
    Wang, Shuangshuang
    Cui, Miaomiao
    Liu, Jinhui
    Chen, Aiqun
    Xu, Guohua
    INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 2018, 19 (10)
  • [43] Impacts of domestication on the arbuscular mycorrhizal symbiosis of 27 crop species
    Martin-Robles, Nieves
    Lehmann, Anika
    Seco, Erica
    Aroca, Ricardo
    Rillig, Matthias C.
    Milla, Ruben
    NEW PHYTOLOGIST, 2018, 218 (01) : 322 - 334
  • [44] Brassinosteroids Benefit Plants Performance by Augmenting Arbuscular Mycorrhizal Symbiosis
    Ren, Ying
    Che, Xianrong
    Liang, Jingwei
    Wang, Sijia
    Han, Lina
    Liu, Ziyi
    Chen, Hui
    Tang, Ming
    MICROBIOLOGY SPECTRUM, 2021, 9 (03):
  • [45] Auxins in the development of an arbuscular mycorrhizal symbiosis in maize
    Fitze, D
    Wiepning, A
    Kaldorf, M
    Ludwig-Müller, J
    JOURNAL OF PLANT PHYSIOLOGY, 2005, 162 (11) : 1210 - 1219
  • [46] NIN Is Involved in the Regulation of Arbuscular Mycorrhizal Symbiosis
    Guillotin, Bruno
    Couzigou, Jean-Malo
    Combier, Jean-Philippe
    FRONTIERS IN PLANT SCIENCE, 2016, 7
  • [47] Track and trace: how soil labelling techniques have revealed the secrets of resource transport in the arbuscular mycorrhizal symbiosis
    Watts-Williams, Stephanie J.
    MYCORRHIZA, 2022, 32 (3-4) : 257 - 267
  • [48] Variation of growth and transcriptome responses to arbuscular mycorrhizal symbiosis in different foxtail millet lines
    Chang, Ou-Chi
    Lin, Wei-Yi
    BOTANICAL STUDIES, 2023, 64 (01)
  • [49] DLK2 regulates arbuscule hyphal branching during arbuscular mycorrhizal symbiosis
    Ho-Plagaro, Tania
    Morcillo, Rafael J. L.
    Tamayo-Navarrete, Maria Isabel
    Huertas, Raul
    Molinero-Rosales, Nuria
    Lopez-Raez, Juan Antonio
    Macho, Alberto P.
    Garcia-Garrido, Jose Manuel
    NEW PHYTOLOGIST, 2021, 229 (01) : 548 - 562
  • [50] Transcriptional responses of Medicago truncatula upon sulfur deficiency stress and arbuscular mycorrhizal symbiosis
    Wipf, Daniel
    Mongelard, Gaelle
    van Tuinen, Diederik
    Gutierrez, Laurent
    Casieri, Leonardo
    FRONTIERS IN PLANT SCIENCE, 2014, 5