IOCAS-IR  > 海洋生物技术研发中心
Effects of dietary supplementation with Haematococcus pluvialis cell powder on coloration, ovarian development and antioxidation capacity of adult female Chinese mitten crab, Eriocheir sinensis
Long, Xiaowen1; Wu, Xugan1; Zhao, Lei1,2; Liu, Jianguo3,4; Cheng, Yongxu1,2
2017-04-20
发表期刊AQUACULTURE
卷号473页码:545-553
文章类型Article
摘要The red color of Chinese mitten crab, Eriocheir sinensis, which is largely dependent on the presence of carotenoid pigments (predominantly astaxanthin), is an important attribute affecting its consumer acceptability and market value. The green algae Haematococcus pluvialis, rich in natural astaxanthin, is considered to be an important feed additive for crustacean coloration. This study was conducted to investigate the effects of dietary supplementation of H. pluvialis powder on coloration, ovarian development and antioxidation capacity of adult female E. sinensis. Four experimental diets were formulated to contain 0, 0.2%, 0.4% and 0.6% of H. pluvialis cell powder. Therefore, there were four treatments (defined as T1-T4), and each treatment had three replicate tanks (12 females tank(-1)). The results showed that dietary H. pluvialis powder had no significant effects on survival, gonadosomatic index (GSI) and hepatosomatic index (HSI) (P > 0.05). The redness (a*) of ovaries and carapace as well as the contents of total carotenoid and astaxanthin in ovaries, hepatopancreas and carapace increased significantly with increasing dietary H. pluvialis powder, while a decreasing trend was found for the lightness (L*) and yellowness (b*) of ovaries (P < 0.05); the highest and the lowest a* and b* of hepatopancreas were found for T3 and T1, respectively (P < 0.05). For antioxidant and immune parameters, T3 had the highest levels of catalase (CAT), glutathione peroxidase (GPX), peroxidase (POD), hemocyanin (Hc) and gamma-glutamyl transpeptidase (gamma-GT) in the serum, while there was a significant decrease for the content of malondialdehyde (MDA) in serum, as well as in the levels of nitric oxide (NO), MDA and acid phosphatase (ACP) in hepatopancreas (P < 0.05). Dietary H. pluvialis powder had significant effects on the contents of moisture and crude protein in ovaries and muscle as well as hepatopancreatic ash level. In conclusion, dietary H. pluvialis powder had no significant effect on ovarian development, but enhanced coloration, antioxidation capacity and improved protein content in ovaries and muscle of female E. sinensis. These results suggested the appropriate level of dietary natural astaxanthin in feed was approximately 60 mg kg(-1). (C) 2017 Elsevier B.V. All rights reserved.
关键词Eriocheir Sinensis Natural Astaxanthin Coloration Ovarian Development Antioxidation Capacity
DOI10.1016/j.aquaculture.2017.03.010
收录类别SCI
语种英语
WOS记录号WOS:000402463100070
引用统计
文献类型期刊论文
版本出版稿
条目标识符http://ir.qdio.ac.cn/handle/337002/137081
专题海洋生物技术研发中心
作者单位1.Shanghai Ocean Univ, Minist Agr, Key Lab Freshwater Aquat Genet Resources, Shanghai 201306, Peoples R China
2.Shanghai Ocean Univ, Collaborat Innovat Ctr, Aquat Anim Breeding Ctr, Shanghai Municipal Educ Commiss, Shanghai 201306, Peoples R China
3.Chinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, Natl & Local Joint Engn Lab Ecol Mariculture, Qingdao 266071, Peoples R China
4.Yunnan Alphy Biotech Co Ltd, Natl Local Joint Engn Res Ctr Haematococcus Pluvi, Chuxiong 675012, Peoples R China
推荐引用方式
GB/T 7714
Long, Xiaowen,Wu, Xugan,Zhao, Lei,et al. Effects of dietary supplementation with Haematococcus pluvialis cell powder on coloration, ovarian development and antioxidation capacity of adult female Chinese mitten crab, Eriocheir sinensis[J]. AQUACULTURE,2017,473:545-553.
APA Long, Xiaowen,Wu, Xugan,Zhao, Lei,Liu, Jianguo,&Cheng, Yongxu.(2017).Effects of dietary supplementation with Haematococcus pluvialis cell powder on coloration, ovarian development and antioxidation capacity of adult female Chinese mitten crab, Eriocheir sinensis.AQUACULTURE,473,545-553.
MLA Long, Xiaowen,et al."Effects of dietary supplementation with Haematococcus pluvialis cell powder on coloration, ovarian development and antioxidation capacity of adult female Chinese mitten crab, Eriocheir sinensis".AQUACULTURE 473(2017):545-553.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Effects of dietary s(920KB)期刊论文出版稿开放获取CC BY-NC-SA浏览 请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Long, Xiaowen]的文章
[Wu, Xugan]的文章
[Zhao, Lei]的文章
百度学术
百度学术中相似的文章
[Long, Xiaowen]的文章
[Wu, Xugan]的文章
[Zhao, Lei]的文章
必应学术
必应学术中相似的文章
[Long, Xiaowen]的文章
[Wu, Xugan]的文章
[Zhao, Lei]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Effects of dietary supplementation with Haematococcus pluvialis cell powder on coloration, ovarian development and antioxidation capacity of adult female Chinese mitten crab, Eriocheir sinensis.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。