Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1111/ele.13752 |
Bryophyte C:N:P stoichiometry, biogeochemical niches and elementome plasticity driven by environment and coexistence | |
Marcos Ferná; ndez‐; Martí; nez; Catherine Preece; Jordi Corbera; Oriol Cano; Joan Garcia‐; Porta; Jordi Sardans; Ivan A. Janssens; Francesc Sabater; Josep Peñ; uelas | |
2021-04-24 | |
发表期刊 | Ecology Letters |
出版年 | 2021 |
英文摘要 | Ecological stoichiometry and studies of biogeochemical niches have mainly focused on plankton and vascular plants, but the phenotypically closest modern relatives of early plants, bryophytes, have been largely neglected. We analysed C:N:P stoichiometries and elemental compositions (K, Na, Mg, Ca, S, Fe) of 35 widely distributed bryophyte species inhabiting springs. We estimated bryophyte C:N:P ratios and their biogeochemical niches, investigated how elementomes respond to the environment and determined whether they tend to diverge more for coexisting than non‐coexisting individuals and species. The median C:N:P was 145:8:1, intermediate between Redfield's ratio for marine plankton and those for vascular plants. Biogeochemical niches were differentiated amongst species and were phylogenetically conserved. Differences in individual and species‐specific elementomes increased with coexistence between species. Our results provide an evolutionary bridge between the ecological stoichiometries of algae and vascular plants and suggest that differences in elementomes could be used to understand community assemblages and functional diversity. |
领域 | 资源环境 |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/324009 |
专题 | 资源环境科学 |
推荐引用方式 GB/T 7714 | Marcos Ferná,ndez‐,Martí,et al. Bryophyte C:N:P stoichiometry, biogeochemical niches and elementome plasticity driven by environment and coexistence[J]. Ecology Letters,2021. |
APA | Marcos Ferná.,ndez‐.,Martí.,nez.,Catherine Preece.,...&uelas.(2021).Bryophyte C:N:P stoichiometry, biogeochemical niches and elementome plasticity driven by environment and coexistence.Ecology Letters. |
MLA | Marcos Ferná,et al."Bryophyte C:N:P stoichiometry, biogeochemical niches and elementome plasticity driven by environment and coexistence".Ecology Letters (2021). |
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