产品目录

联系方式
公司:上海腾拔仪器科技有限公司
地址:上海市闵行区光中路133弄118号
电话:021-54397372
手机:15618141270
传真:021-54397372
邮编:201108
邮箱:15300622190@163.com
资料下载首页 > 资料下载

上海腾拔质构仪相关SCI期刊论文-草鱼质构测定

点击次数:552 发布时间:2021/11/22
提 供 商: 上海腾拔仪器科技有限公司 资料大小:
图片类型: 下载次数: 110
资料类型: PDF 浏览次数: 552
相关产品:
详细介绍: 文件下载    

Rutin is a natural flavone derivative with many biological activities. To investigate the effects of dietary rutin on growth, serum antioxidant response and flesh quality of grass carp (Ctenopharyngodon idella), six diets were prepared with the rutin inclusion

at 0 (control diet), 0.2, 0.4, 0.6, 0.8 and 1.0 g/kg, respectively. Grass carp with initial body weight of 18.5 ± 0.2 g were fed with the six diets for 60 days. The weight gain was increased from 348.5% (the control) to 364.4%, 366.5% (p < .05), and feed conversion ratio was decreased from 1.56 (the control) to 1.49, 1.48 (p < .05), respectively, by the supplementation of 0.8 and 1.0 g/kg rutin in diets. Serum SOD activity was increased by the addition of 0.2–1.0 g/kg rutin (p < .05), and serum MDA content was decreased by the addition of 0.4–1.0 g/kg rutin (p < .05). The inclusion of 1.0 g/kg rutin and 0.6–1.0 g/kg rutin significantly increased the collagen content and the total free amino acids in flesh (p < .05), respectively. The content of n-3 PUFA in flesh was also promoted by the inclusion of 0.2 and 0.6 g/kg rutin (p < .05). However, dietary rutin did not significantly affect the flesh texture and water-holding capacity. In conclusion, dietary rutin could improve the growth, antioxidant response ability and flesh quality of grass carp, and the recommended supplemental level of rutin was 0.8–1.0 g/kg.


 
  • 游先生
    15618141270
    021-54397372
    点击这里给我发消息

扫一扫访问手机站

化工仪器网

推荐收藏该企业网站