Effect of pH on the morphology and viability of Scrippsiella trochoidea cysts in the hypoxic zone of a eutrophied area
作者： Hyeon Ho Shin , Seung Won Jung , Min-Chul Jang , Young-Ok Kim
DOI: 10.1016/J.HAL.2013.05.011
关键词:
摘要: Abstract To investigate the cause of morphological change Scrippsiella trochoidea cysts and its ecological significance in hypoxic zone a eutrophied area, effect pH on morphology viability S. was studied. In acidification experiment, dissolution calcareous spines observed at less than 7.39, indicating that is caused by low levels acidic sediments zone. After being exposed to intense environments, without were able germinate; however, they seem be easily linked degradation sediments. These results suggest survival threatened environmental conditions area.
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