Response to Comment on "The complex effects of ocean acidification on the prominent N2-fixing cyanobacterium Trichodesmium"
Response to Comment on "The complex effects of ocean acidification on the prominent N2-fixing cyanobacterium Trichodesmium"
复制标题
回应“海洋酸化对重要的固氮蓝藻毛藻的复杂影响”的评论
DOI：
10.1126/science.aao0428
复制
发表时间：
2017
期刊：
影响因子：
56.9
通讯作者：
Haizheng Hong
中科院分区：
文献类型：
--
作者：
Dalin Shi;Rong Shen;Sven Kranz;Francois Morel;Haizheng Hong
Hutchinset等人质疑我们的研究结果的有效性，表明在快速生长条件下，高CO2对Trichodesmiumis的有益影响被环境和细胞pH值随之降低的有害影响所淹没。Hutchins及其同事报告的酸化的积极影响可能是由支持次优生长速率的培养条件引起的。
Hutchinset al. question the validity of our results showing that under fast growth conditions, the beneficial effect of high CO2onTrichodesmiumis overwhelmed by the deleterious effect of the concomitant decrease in ambient and cellular pH. The positive effect of acidification reported by Hutchins and co-workers is likely caused by culture conditions that support suboptimal growth rates.