論文 - 詳細
| RRC ID | 74059 |
|---|---|
| 著者 | Cosme M. |
| タイトル | Mycorrhizas drive the evolution of plant adaptation to drought. |
| ジャーナル | Commun Biol |
| Abstract |
Plant adaptation to drought facilitates major ecological transitions, and will likely play a vital role under looming climate change. Mycorrhizas, i.e. strategic associations between plant roots and soil-borne symbiotic fungi, can exert strong influence on the tolerance to drought of extant plants. Here, I show how mycorrhizal strategy and drought adaptation have been shaping one another throughout the course of plant evolution. To characterize the evolutions of both plant characters, I applied a phylogenetic comparative method using data of 1,638 extant species globally distributed. The detected correlated evolution unveiled gains and losses of drought tolerance occurring at faster rates in lineages with ecto- or ericoid mycorrhizas, which were on average about 15 and 300 times faster than in lineages with the arbuscular mycorrhizal and naked root (non-mycorrhizal alone or with facultatively arbuscular mycorrhizal) strategy, respectively. My study suggests that mycorrhizas can play a key facilitator role in the evolutionary processes of plant adaptation to critical changes in water availability across global climates. |
| 巻・号 | 6(1) |
| ページ | 346 |
| 公開日 | 2023-3-30 |
| DOI | 10.1038/s42003-023-04722-4 |
| PII | 10.1038/s42003-023-04722-4 |
| 解説 | J-OBIS data were referenced. NIES data were referenced. |
| PMID | 36997637 |
| PMC | PMC10063553 |
| MeSH | Adaptation, Physiological Droughts Mycorrhizae* / genetics Phylogeny Plants / genetics Plants / microbiology Symbiosis |
| IF | 4.165 |
| オルトメトリクス指標 |
オルトメトリクス指標項目
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| 最多言及媒体 | X(Twitter) |
| 各媒体での言及数の合計 | 193 |
| 過去6か月間でのオルトメトリクス指標の変動値 | 5.0 |
| リソース情報 | |
| GBIF | Occurrence data of seagrasses in Southeast Asia extracted from literature Microbial Culture Collection, National Institute for Environmental Studies |