Experimental results of seawater chemistry for coral recruits in variable CO2 collected from the Natl Museum Mar. Bio. and Aquar., Taiwan in 2010 (MCR LTER project, Climate_Coral_Larvae project)

<p>Manipulative studies have demonstrated that ocean acidification (OA) is a threat to coral reefs, yet no experiments have employed diurnal variations in pCO2 that are ecologically relevant to many shallow reefs. Two experiments were conducted to test the response of coral recruits (less than 6 days old) to diurnally oscillating pCO2; one exposing recruits for 3 days to ambient (440 uatm), high (663 uatm) and diurnally oscillating pCO2 on a natural phase (420–596 uatm), and another exposing recruits for 6 days to ambient (456 uatm), high (837 uatm) and diurnally oscillating pCO2 on either a natural or a reverse phase (448–845 uatm).</p>

<p>These seawater chemistry data are published in Dufault et al. (2012), Proc. R. Soc. B. doi:10.1098/rspb.2011.2545, Table 1.</p>

<p>Related Datasets:</p>

<p><a href="http://www.bco-dmo.org/dataset/506245">recruit_growth_weight</a><br />
<a href="http://www.bco-dmo.org/dataset/514198" style="margin: 0px; padding: 0px; border: 0px; font-family: inherit; font-size: inherit; font-style: inherit; font-variant: inherit; font-weight: inherit; line-height: inherit; vertical-align: baseline; text-decoration: none; color: rgb(0, 102, 153);">recruit_growth_area</a><br />
<a href="http://www.bco-dmo.org/dataset/516529" style="margin: 0px; padding: 0px; border: 0px; font-family: inherit; font-size: inherit; font-style: inherit; font-variant: inherit; font-weight: inherit; line-height: inherit; vertical-align: baseline; text-decoration: none; color: rgb(0, 102, 153);">recruit_suvival</a></p>

<p>操控性研究业已证实，海洋酸化（OA）对珊瑚礁构成威胁，然而，尚无实验采用与众多浅水珊瑚礁生态相关联的日变化pCO2进行实验。为此，开展了两项实验以检验珊瑚幼苗（年龄小于6天）对日波动pCO2的反应；一项实验中，将幼苗暴露于环境（440 uatm）、高（663 uatm）及日波动pCO2（420–596 uatm）的自然阶段下，持续3天；另一项实验中，将幼苗暴露于环境（456 uatm）、高（837 uatm）及日波动pCO2（448–845 uatm）的自然或逆阶段下，持续6天。</p><p>这些海水化学数据已由Dufault等人（2012年）发表在《皇家学会B类学报》中，DOI：10.1098/rspb.2011.2545，表1。</p><p>相关数据集：</p><p><a href="http://www.bco-dmo.org/dataset/506245">recruit_growth_weight</a><br /><a href="http://www.bco-dmo.org/dataset/514198" style="margin: 0px; padding: 0px; border: 0px; font-family: inherit; font-size: inherit; font-style: inherit; font-variant: inherit; font-weight: inherit; line-height: inherit; vertical-align: baseline; text-decoration: none; color: rgb(0, 102, 153);">recruit_growth_area</a><br /><a href="http://www.bco-dmo.org/dataset/516529" style="margin: 0px; padding: 0px; border: 0px; font-family: inherit; font-size: inherit; font-style: inherit; font-variant: inherit; font-weight: inherit; line-height: inherit; vertical-align: baseline; text-decoration: none; color: rgb(0, 102, 153);">recruit_suvival</a></p>