亚洲一区二区免费av-摸胸视频一区二区三区-精品天天国产视频自拍-免费av毛片资源在线观看

資料下載

Data download

當(dāng)前位置:首頁(yè)資料下載上海騰拔質(zhì)構(gòu)儀測(cè)定大口黑鱸質(zhì)構(gòu)特性

上海騰拔質(zhì)構(gòu)儀測(cè)定大口黑鱸質(zhì)構(gòu)特性

發(fā)布時(shí)間:2022/4/14點(diǎn)擊次數(shù):815

The  study  investigated  dietary  effects  of replacing  fish  meal  (FM)  with Clostridium  autoethanogenum powder (CAP) on growth, flesh quality and metabolomics of largemouth bass (Micropterus salmoides). The control diet contained 350 g/kg FM, and then dietary FM was decreased to 300 g/kg, 250 g/kg, 200 g/kg, 150 g/kg and 100 g/kg by CAP inclusion, respectively (FM-30, FM-25, FM-20, FM-15, FM-10). Then, the six diets were fed to largemouth bass with initial body weight of 110 g for 56 days. The high CAP inclusion (FM-10) decreased specific growth rate, flesh collagen, flesh hardness and increased feed conversion ratio (P < 0.05), but no significant difference was found in feed intake among all the groups. FM-25 and FM-10 groups presented higher flavoring amino acids contents and better performance in sensory evaluation than the control group (P < 0.05), and FM-10 group also showed better values in electronic tongue evaluation. The differential metabolites in FM-25 and FM- 10 groups were found to be involved in lipid, amino acid and protein metabolism. In conclusion, in a basal diet containing 350 g/kg FM, 150 g/kg dietary FM could be successfully replaced by CAP, while higher FM substitution decreased the flesh collagen content and flesh hardness of largemouth bass.   


文件下載    
服務(wù)熱線

021-54397372

15618141270

15300622190

添加微信

返回頂部

點(diǎn)



紫金县| 商都县| 醴陵市| 宿迁市| 吴旗县| 五家渠市| 郎溪县| 洛浦县| 吉安县| 安吉县| 湄潭县| 晴隆县| 惠东县| 鄂尔多斯市| 本溪市| 巴青县| 项城市| 革吉县| 盐亭县| 自治县| 来凤县| 阿尔山市| 双牌县| 沈丘县| 宁城县| 兴隆县| 宝丰县| 霸州市| 渑池县| 平泉县| 吉安县| 如皋市| 武夷山市| 锦屏县| 自贡市| 阳朔县| 嵊泗县| 呼伦贝尔市| 英山县| 海原县| 隆化县|