The establishment of the non-native seaweed Polysiphonia morrowii in Northern Patagonia: Size of thallus and reproduction
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- 作者：M. Emilia Crocea ; ecroce@criba.edu.ar" class="auth_mail" title="E-mail the corresponding author ; emicroce@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Elisa R. Parodia ; b ; eparodi@criba.edu.ar" class="auth_mail" title="E-mail the corresponding author
- 关键词：Argentina ; Introduced species ; Oyster reefs ; Seaweeds ; Tetrasporophytes
- 刊名：Aquatic Botany
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：136
- 期：Complete
- 页码：35-38
- 全文大小：521 K
文摘
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P. morrowii erect thalli grew annually from perennial creeping prostrate axes.
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Fertile thalli were larger than vegetative thalli.
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Epiphytic diatoms covered the thalli of P. morrowii in spring.
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Tetrasporophytes were dominant during the whole period of study.
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P. morrowii reproduced mainly through vegetative growth in northern Patagonia.