Mian Sohel, Ishak Sairatul Dahlianis, Noordin Noordiyana Mat, Kader Md Abdul, Abduh Yazed Muhammad, Khatoon Helena, Abol-Munafi Ambok Bolong
Department of Fish Biology and Genetics, Faculty of Fisheries, Sylhet Agricultural University, Sylhet, 3100, Bangladesh.
Institute of Tropical Aquaculture and Fisheries, Universiti Malaysia Terengganu, 21030 Kuala Nerus, Malaysia.
Data Brief. 2020 Feb 13;29:105287. doi: 10.1016/j.dib.2020.105287. eCollection 2020 Apr.
The data collection was initiated to evaluate the effects of supplementary phospholipid to non-fishmeal based diet in order to make functional diets for the Malaysian Mahseer, . Four iso-nitrogenous and iso-lipidic diets were formulated to consist 100% fishmeal (FM100), 0% fishmeal or full fishmeal replacement (FM0), and 0% fishmeal supplemented with 4% phospholipids (FM0+4%PL), 6% phospholipids (FM0+6%PL). A 60-day feeding trial was conducted and data collection was carried out for the following parameters; growth indices, somatic parameters, whole body nutrient composition, muscle fatty acid composition, haematocrit value and serum lysozyme activity. Fish fed FM0 diets showed significantly poor performance (P < 0.05) for all parameters. Fish showed improved growth, better whole body protein content and higher lysozyme activity when fed FM100 and phospholipid supplemented diets. In general, the current study validated that dietary PL supplementation may possibly improve the growth and survival of juvenile fed non-fishmeal based diets. Findings of this research could contribute in the aquaculture development of .
开展数据收集工作是为了评估补充磷脂对不含鱼粉日粮的影响，以便为马来西亚马西亚胡鲇制作功能性日粮。配制了四种等氮和等脂日粮，分别为100%鱼粉（FM100）、0%鱼粉或完全替代鱼粉（FM0），以及0%鱼粉并补充4%磷脂（FM0 + 4%PL）、6%磷脂（FM0 + 6%PL）。进行了为期60天的饲养试验，并针对以下参数进行数据收集：生长指标、躯体参数、全身营养成分、肌肉脂肪酸组成、血细胞比容值和血清溶菌酶活性。饲喂FM0日粮的鱼在所有参数上表现均显著较差（P < 0.05）。饲喂FM100和补充磷脂日粮的鱼生长得到改善，全身蛋白质含量更高，溶菌酶活性也更高。总体而言，当前研究证实，日粮中补充磷脂可能会改善饲喂不含鱼粉日粮的幼鱼的生长和存活。本研究结果可为……的水产养殖发展做出贡献。
