Climate Change Data Portal
| DOI | 10.1002/ece3.11294 |
| Phenological evolution in annual plants under light competition, changes in the growth season and mass loss | |
| 发表日期 | 2024 |
| ISSN | 2045-7758 |
| 起始页码 | 14 |
| 结束页码 | 4 |
| 卷号 | 14期号:4 |
| 英文摘要 | Flowering time is an important phenological trait in plants and a critical determinant of the success of pollination and fruit or seed development, with immense significance for agriculture as it directly affects crop yield and overall food production. Shifts in the growth season, changes in the growth season duration and changes in the production rate are environmental processes (potentially linked to climate change) that can lead to changes in flowering time in the long-term due to selection. In contrast, biomass loss (due to, for example, herbivory or diseases) can have profound consequences for plant mass production and food security. We model the effects of these environmental processes on the flowering time evolutionarily stable strategy (ESS) of annual plants and the potential consequences for reproductive output. Our model recapitulates previous theoretical results linked to climate change and light competition and makes novel predictions about the effects of biomass loss on the evolution of flowering time. Our analysis elucidates how both the magnitude and direction of the evolutionary response can depend on whether biomass loss occurs during the earlier vegetative phase or during the later reproductive phase and on whether or not plants are adapted to grow in dense, competitive environments. Specifically, light competition generates an asymetric effect of mass loss on flowering time even when loss is indiscriminate (equal rates), with vegetative mass loss having a stronger effect on flowering time (resulting in greater ESS change) and final reproductive output. Flowering time is an important phenological trait in plants. We explore the effects of growth season changes and biomass loss on the evolution of flowering time in annual plants and the potential consequences for biomass production.image |
| 英文关键词 | agriculture; flowering time; global warming; phenology; plant growth |
| 语种 | 英语 |
| WOS研究方向 | Environmental Sciences & Ecology ; Evolutionary Biology |
| WOS类目 | Ecology ; Evolutionary Biology |
| WOS记录号 | WOS:001203258100001 |
| 来源期刊 | ECOLOGY AND EVOLUTION
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/287153 |
| 作者单位 | Lund University; Swedish University of Agricultural Sciences; Lund University |
| 推荐引用方式 GB/T 7714 | . Phenological evolution in annual plants under light competition, changes in the growth season and mass loss[J],2024,14(4). |
| APA | (2024).Phenological evolution in annual plants under light competition, changes in the growth season and mass loss.ECOLOGY AND EVOLUTION,14(4). |
| MLA | "Phenological evolution in annual plants under light competition, changes in the growth season and mass loss".ECOLOGY AND EVOLUTION 14.4(2024). |
| 条目包含的文件 | 条目无相关文件。 | |||||
| 个性服务 |
| 推荐该条目 |
| 保存到收藏夹 |
| 导出为Endnote文件 |
| 谷歌学术 |
| 谷歌学术中相似的文章 |
| 百度学术 |
| 百度学术中相似的文章 |
| 必应学术 |
| 必应学术中相似的文章 |
| 相关权益政策 |
| 暂无数据 |
| 收藏/分享 |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
