气候变化领域集成服务门户(CCPortal): The acclimation process of phytoplankton biomass, carbon fixation and respiration to the combined effects of elevated temperature and pCO2 in the northern South China Sea

CCPortal

DOI	https://doi.org/10.1594/PANGAEA.875086
	The acclimation process of phytoplankton biomass, carbon fixation and respiration to the combined effects of elevated temperature and pCO2 in the northern South China Sea
	Gao; Guang; Jin; Peng; Liu; Nana; Li; Futian; Tong; Shanying; Hutchins; David A; Gao; Kunshan
发布日期	2017-05-09
数据集类型	dataset
英文关键词	Coast and continental shelf ; Containers and aquaria (20- 1000 L or &lt ; 1 m**2) ; Entire community ; Laboratory experiment ; North Pacific ; Open ocean ; Pelagos ; Primary production/Photosynthesis ; Respiration ; Temperature ; Tropical
英文简介	We conducted shipboard microcosm experiments at both off-shore (SEATS) and near-shore (D001) stations in the northern South China Sea (NSCS) under three treatments, low temperature and low pCO2 (LTLC), high temperature and low pCO2 (HTLC), and high temperature and high pCO2 (HTHC). Biomass of phytoplankton at both stations were enhanced by HT. HTHC did not affect phytoplankton biomass at station D001 but decreased it at station SEATS. HT alone increased net primary productivity by 234% at station SEATS and by 67% at station D001 but the stimulating effect disappeared when HC was combined. HT also increased respiration rate by 236% at station SEATS and by 87% at station D001 whereas HTHC reduced it by 61% at station SEATS and did not affect it at station D001. Overall, our findings indicate that the positive effect of ocean warming on phytoplankton assemblages in NSCS could be damped or offset by ocean acidification.
空间范围	Median Latitude: 18.485150 * Median Longitude: 113.339350 * South-bound Latitude: 17.996300 * West-bound Longitude: 110.716600 * North-bound Latitude: 18.974000 * East-bound Longitude: 115.962100
时间范围	2012-08-03T00:00:00 - 2012-08-19T00:00:00
语种	英语
国家	国际
学科大类	气候变化
学科子类	气候变化
文献类型	数据集
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/216509
推荐引用方式 GB/T 7714	Gao,Guang,Jin,et al. The acclimation process of phytoplankton biomass, carbon fixation and respiration to the combined effects of elevated temperature and pCO2 in the northern South China Sea.2017-05-09.https://doi.org/10.1594/PANGAEA.875086.