Plant host drives fungal phenology
Plant host drives fungal phenology
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DOI：
10.1016/j.funeco.2009.12.002
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发表时间：
2010-11-01
期刊：
影响因子：
2.9
通讯作者：
Oleksyn, J.
中科院分区：
文献类型：
--
作者：
Dickie, I. A.;Kalucka, I.;Oleksyn, J.
植物多样性在支持真菌多样性方面的作用已得到充分证实，但植物多样性在创造多样性方面可能产生的影响却很少受到关注。我们在 14 个不同树种的 20 x 20 m 重复种植地块中研究了子实体物候学，以测试树种特性是否导致真菌繁殖的物候变化，从而为异时性提供了潜在的机制。对于两种最丰富的真菌物种和四个常见真菌属来说，树种身份是子实体物候的重要决定因素。这些结果支持植物宿主可以驱动真菌物候学并可能为异时物种形成提供潜在机制的建议。 (C) 2010 Elsevier Ltd 和英国真菌学会。版权所有。
The role of plant diversity in supporting fungal diversity is well established, but the possible effects of plant diversity in creating that diversity have received less attention. We investigated sporocarp phenology in replicated, planted 20 x 20 m plots of 14 different tree species, to test whether tree species identity caused phenological shifts in fungal reproduction, providing a potential mechanism for allochrony. Tree species identity was a significant determinant of sporocarp phenology for the two most abundant fungal species, and for four common fungal genera. The results support the suggestion that plant host can drive fungal phenology and may provide a potential mechanism for allochronous speciation. (C) 2010 Elsevier Ltd and The British Mycological Society. All rights reserved.