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Effects of stocking density and water temperature on survival and growth of the juvenile Chinese mitten crab, Eriocheir sinensis, reared under laboratory conditions
Yuan, Quan1,2; Qian, Jing1,2; Ren, Yan1,2; Zhang, Tanglin1; Li, Zhongjie1; Liu, Jiashou1
2018-10-01
Source PublicationAQUACULTURE
ISSN0044-8486
Volume495Issue:1Pages:631-636
Abstract

The interaction effects of stocking density and water temperature on survival, molting, growth and feeding of juvenile crabs (0.91 +/- 0.09 g) were studied in the laboratory. Stocking densities per m(2) were as follows: 14 (group D1), 42 (D3), 85 (D6), 128 (D9), 170 (D12) and 215 (D15), and water temperatures were 22 degrees C and 28 degrees C. The experiment was conducted in temperature-controlled recirculating rearing systems and lasted for 60 days. The results indicated that water temperature and stocking density have significant interaction effects on survival rate and molting frequency (P < .05), but no significant interaction effects on body weight, specific growth rate (SGR), deformity rate, daily feed intake and feed conversion efficiency (FCE) (P > .05). At 22 degrees C, the survival rate of group D1 was significantly higher than in other densities, while there was no significant difference in molting frequency between each density. At 28 degrees C, the survival rate of group D1 was similar to D3 and both were significantly higher than the other densities (P < .05), molting frequency increased firstly and then decreased significantly with increasing stocking density (P < .05). Water temperature had a significant influence on molting frequency at lower stocking densities (D1, D3 and D6), but not at higher densities, and only significantly influenced survival in group D12 (P < .05). The deformity rate in group D12 at both temperatures was significantly higher than in other groups (P < .05). Growth, body weight and SGR were significantly lower at high stocking densities (D12 and D15) than at lower densities (P < .05). Moreover, water temperature had a significant positive effect on daily feed intake and the daily feed intake of group D1 was significantly higher than in other groups (P < .05). In conclusion, a high stocking density limited molting increment (MI) of Eriocheir sinensis, and the results suggest an optimal stocking density of 42-85 crabs per m(2). Our findings are relevant both for juvenile and adults E. sinensis aquaculture management in both ponds and lake stocking.

KeywordStocking density Temperature Interaction effects Eriocheir sinensis Crustacean
DOI10.1016/j.aquaculture.2018.06.029
Funding OrganizationNational Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology
Indexed BySCI
Language英语
Funding ProjectNational Science and Technology Supporting Program of China[2012BAD25B08] ; State Key Laboratory of Freshwater Ecology and Biotechnology[2017FBZ04]
WOS Research AreaFisheries ; Marine & Freshwater Biology
WOS SubjectFisheries ; Marine & Freshwater Biology
WOS IDWOS:000439123500074
WOS KeywordLOBSTER SAGMARIASUS-VERREAUXI ; CHERAX-QUADRICARINATUS ; PHYSIOLOGICAL PROFILES ; ARTIFICIAL SUBSTRATE ; REDCLAW CRAYFISH ; AQUACULTURE ; TRANSPORT ; DECAPODA ; SYSTEMS ; DIET
PublisherELSEVIER SCIENCE BV
Funding OrganizationNational Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; National Science and Technology Supporting Program of China ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/34541
Collection淡水生态学研究中心_期刊论文
Corresponding AuthorLiu, Jiashou
Affiliation1.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, 7 South Donghu Rd, Wuhan 430072, Hubei, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Yuan, Quan,Qian, Jing,Ren, Yan,et al. Effects of stocking density and water temperature on survival and growth of the juvenile Chinese mitten crab, Eriocheir sinensis, reared under laboratory conditions[J]. AQUACULTURE,2018,495(1):631-636.
APA Yuan, Quan,Qian, Jing,Ren, Yan,Zhang, Tanglin,Li, Zhongjie,&Liu, Jiashou.(2018).Effects of stocking density and water temperature on survival and growth of the juvenile Chinese mitten crab, Eriocheir sinensis, reared under laboratory conditions.AQUACULTURE,495(1),631-636.
MLA Yuan, Quan,et al."Effects of stocking density and water temperature on survival and growth of the juvenile Chinese mitten crab, Eriocheir sinensis, reared under laboratory conditions".AQUACULTURE 495.1(2018):631-636.
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