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| DOI | 10.1086/729439 |
| Phenological Escape and Its Importance for Understory Plant Species in Temperate Forests | |
| 发表日期 | 2024 |
| ISSN | 1058-5893 |
| EISSN | 1537-5315 |
| 英文摘要 | Understory forest plants are often limited by shade from the canopy above them. Many such species therefore make use of a shade avoidance strategy referred to as phenological escape to access ephemeral light availability during periods when the canopy above them is open (e.g., in early spring). In this primer, we review past literature on phenological escape and related topics. We discuss (1) the physiological importance of this shade avoidance strategy, (2) the effects that climate change may have on species performance via changes in phenological escape, (3) the potential for climate change to result in phenological mismatch related to shade avoidance, and (4) the potential avenues of future research in this area of study. Phenological escape is an important strategy used by spring-active plant species ranging from spring ephemeral wildflowers to deciduous tree seedlings, allowing them to assimilate 50%-100% of their annual carbon budgets before the canopy closes above them. Access to spring light, and thus success of this shade avoidance strategy, is projected to change in response to climate change. Change in access to light, and therefore change in spring performance, likely depends on functional group (woody vs. nonwoody plants), continent, and other geographic and environmental drivers. |
| 英文关键词 | phenology; carbon gain; spring; fall; spring ephemeral wildflower; deciduous; phenological mismatch; understory biodiversity |
| 语种 | 英语 |
| WOS研究方向 | Plant Sciences |
| WOS类目 | Plant Sciences |
| WOS记录号 | WOS:001235853000001 |
| 来源期刊 | INTERNATIONAL JOURNAL OF PLANT SCIENCES
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| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/307635 |
| 作者单位 | University of Michigan System; University of Michigan; Pennsylvania Commonwealth System of Higher Education (PCSHE); University of Pittsburgh; Pennsylvania Commonwealth System of Higher Education (PCSHE); University of Pittsburgh |
| 推荐引用方式 GB/T 7714 | . Phenological Escape and Its Importance for Understory Plant Species in Temperate Forests[J],2024. |
| APA | (2024).Phenological Escape and Its Importance for Understory Plant Species in Temperate Forests.INTERNATIONAL JOURNAL OF PLANT SCIENCES. |
| MLA | "Phenological Escape and Its Importance for Understory Plant Species in Temperate Forests".INTERNATIONAL JOURNAL OF PLANT SCIENCES (2024). |
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