Effects of waterborne Fe(II) on juvenile turbot Scophthalmus maximus: analysis of respiratory rate, hematology and gill histology

CORC > 海洋研究所 > 中国科学院海洋研究所 > 实验海洋生物学重点实验室

	Effects of waterborne Fe(II) on juvenile turbot Scophthalmus maximus: analysis of respiratory rate, hematology and gill histology
	Wu Zhihao 1,2; You Feng 1; Liu Hongjun 3; Liu Mengxia 3; Li Jun 1; Zhang Peijun 1
刊名	CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY
	2012-03-01
卷号	30 期号:2 页码:193-199
关键词	Scophthalmus maximus waterborne Fe(II) respiratory rate hematological parameter gill structure
ISSN号	0254-4059
通讯作者	You, F (reprint author), Chinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, Qingdao 266071, Peoples R China.
英文摘要	The concentration of Fe(II) is high in some groundwater supplies used in turbot culture, and the toxicity of waterborne Fe(II) is unknown. We investigated the stress responses of juvenile turbot, Scophthalmus maximus, exposed to Fe(II) of different concentrations (0.01, 0.05, 0.1, 0.5, 1, and 2 mg/L) for 1, 7, 14, and 28 d, under the same ambient conditions of other parameters. Changes in respiratory rate, hematological parameters, and gill structure were determined. The results show that waterborne Fe(II) did not cause severe hematological perturbation to turbot. A low-medium Fe(II) concentration (lower than 0.1 mg/L) could boost the respiratory rate, and caused no or very limited damage to fish. A high Fe(II) concentration (0.1 mg/L or higher), however, caused gill damage, such as vacuoles in branchial lamellae, epithelial necrosis, and hypertrophy of epithelial cells, and even death after extended exposure time. Therefore, excess waterborne Fe(II) and long-term exposure to Fe(II) could be responsible for poor growth and high mortality of turbot in culture. The concentration of waterborne Fe(II) in turbot culture should be kept below 0.1 mg/L.
学科主题	Limnology ; Oceanography
收录类别	SCI
原文出处	10.1007/s00343-012-1065-3
语种	英语
WOS记录号	WOS:000301001900001
公开日期	2013-09-24
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/12319]
专题	海洋研究所_实验海洋生物学重点实验室
作者单位	1.Chinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, Qingdao 266071, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.Shandong Prov Mari Culture Inst, Qingdao 266002, Peoples R China
推荐引用方式 GB/T 7714	Wu Zhihao,You Feng,Liu Hongjun,et al. Effects of waterborne Fe(II) on juvenile turbot Scophthalmus maximus: analysis of respiratory rate, hematology and gill histology[J]. CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2012,30(2):193-199.
APA	Wu Zhihao,You Feng,Liu Hongjun,Liu Mengxia,Li Jun,&Zhang Peijun.(2012).Effects of waterborne Fe(II) on juvenile turbot Scophthalmus maximus: analysis of respiratory rate, hematology and gill histology.CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY,30(2),193-199.
MLA	Wu Zhihao,et al."Effects of waterborne Fe(II) on juvenile turbot Scophthalmus maximus: analysis of respiratory rate, hematology and gill histology".CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY 30.2(2012):193-199.