ダウンロード数: 219
このアイテムのファイル:
ファイル | 記述 | サイズ | フォーマット | |
---|---|---|---|---|
journal.pone.0165234.pdf | 1.33 MB | Adobe PDF | 見る/開く |
タイトル: | Reproductive Allocation in Three Macrophyte Species from Different Lakes with Variable Eutrophic Conditions |
著者: | Wan, Tao Han, Qingxiang Xian, Ling Cao, Yu Andrew, Apudo A. Pan, Xiaojie Li, Wei Liu, Fan |
発行日: | 2-Nov-2016 |
出版者: | Public Library of Science |
誌名: | PLOS ONE |
巻: | 11 |
号: | 11 |
論文番号: | e0165234 |
抄録: | Reproductive allocation is a key process in the plant life cycle and aquatic plants exhibit great diversity in their reproductive systems. In the present study, we conduct a field investigation of three aquatic macrophytes: Stuckenia pectinata, Myriophyllum spicatum, and Potamogeton perfoliatus. Our results showed that widespread species, including S. pectinata and M. spicatum had greater plasticity in their allocation patterns in the form of increased sexual and asexual reproduction, and greater potential to set seeds and increase fitness in more eutrophic environments. P. perfoliatus also exhibited a capacity to adopt varied sexual reproductive strategies such as setting more offspring for the future, although only in clear conditions with low nutrient levels. Our results establish strategies and mechanisms of some species for tolerating and surviving in varied eutrophic lake conditions. |
著作権等: | © 2016 Wan et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. |
URI: | http://hdl.handle.net/2433/218538 |
DOI(出版社版): | 10.1371/journal.pone.0165234 |
PubMed ID: | 27806122 |
出現コレクション: | 学術雑誌掲載論文等 |
このリポジトリに保管されているアイテムはすべて著作権により保護されています。