Knowledge Resource Center for Ecological Environment in Arid Area
| DOI | 10.3390/plants9101268 |
| Functional Traits Plasticity of the Invasive Herb Argemone ochroleuca Sweet in Different Arid Habitats | |
| Assaeed, Abdulaziz M.; Al-Rowaily, Saud L.; El-Bana, Magdy I.; Hegazy, Ahmad K.; Dar, Basharat A.; Abd-ElGawad, Ahmed M. | |
| 通讯作者 | Abd-ElGawad, AM |
| 来源期刊 | PLANTS-BASEL
 |
| EISSN | 2223-7747 |
| 出版年 | 2020 |
| 卷号 | 9期号:10 |
| 英文摘要 | Understanding the strategies and mechanisms of invasive species could guide their control and management especially in arid ecosystems. This study compares the vegetative and reproductive functional traits of the invasive Mexican poppy (Argemone ochroleuca), in seven habitat types, in southwestern Saudi Arabia. The results showed that the aboveground phenological attributes such as plant height, leaf area, and leaf dry mass attained the highest values in the wadi channels, whereas these attributes attained the lowest values in the mountain ranges. Maximum specific leaf area, root parameters, and all reproductive traits were recorded in the abandoned fields. In contrast to all other habitats, populations from abandoned fields had a greater investment of resources in belowground structures, while the population growing in the wadi channels and mountain ranges habitat allocated more energy to vegetative parts. The plasticity in vegetative and reproductive resource allocation in A. ochroleuca is an important mechanism in determining its colonizing ability in different habitat types and expanding the distribution range. The present data of the functional traits of A. ochroleuca agree with the resource fluctuation hypothesis, where the plant flourished in the abandoned fields that attained the highest values of organic matter and nutrients. Therefore, the restoration of these disturbed habitats could improve the resistance toward invasion by this noxious weed. |
| 英文关键词 | mexican poppy noxious weeds conservation resource allocation arid lands disturbed habitat |
| 类型 | Article |
| 语种 | 英语 |
| 开放获取类型 | gold, Green Published |
| 收录类别 | SCI-E |
| WOS记录号 | WOS:000585276300001 |
| WOS关键词 | PHENOTYPIC PLASTICITY ; FLUCTUATING RESOURCES ; PHYSIOLOGICAL TRAITS ; REPRODUCTIVE ECOLOGY ; FALLOPIA SPP. ; PLANTS ; DIVERSITY ; RESPONSES ; ALLOCATION ; SUCCESS |
| WOS类目 | Plant Sciences |
| WOS研究方向 | Plant Sciences |
| 来源机构 | King Saud University |
| 资源类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/327282 |
| 作者单位 | [Assaeed, Abdulaziz M.; Al-Rowaily, Saud L.; Dar, Basharat A.; Abd-ElGawad, Ahmed M.] King Saud Univ, Coll Food & Agr Sci, Plant Prod Dept, POB 2460, Riyadh 11451, Saudi Arabia; [El-Bana, Magdy I.] Port Said Univ, Fac Sci, Dept Bot, Port Said 42511, Egypt; [Hegazy, Ahmad K.] Cairo Univ, Fac Sci, Dept Bot & Microbiol, Giza 12613, Egypt; [Abd-ElGawad, Ahmed M.] Mansoura Univ, Fac Sci, Dept Bot, Mansoura 35516, Egypt |
| 推荐引用方式 GB/T 7714 | Assaeed, Abdulaziz M.,Al-Rowaily, Saud L.,El-Bana, Magdy I.,et al. Functional Traits Plasticity of the Invasive Herb Argemone ochroleuca Sweet in Different Arid Habitats[J]. King Saud University,2020,9(10). |
| APA | Assaeed, Abdulaziz M.,Al-Rowaily, Saud L.,El-Bana, Magdy I.,Hegazy, Ahmad K.,Dar, Basharat A.,&Abd-ElGawad, Ahmed M..(2020).Functional Traits Plasticity of the Invasive Herb Argemone ochroleuca Sweet in Different Arid Habitats.PLANTS-BASEL,9(10). |
| MLA | Assaeed, Abdulaziz M.,et al."Functional Traits Plasticity of the Invasive Herb Argemone ochroleuca Sweet in Different Arid Habitats".PLANTS-BASEL 9.10(2020). |
| 条目包含的文件 | 条目无相关文件。 | |||||
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