scholarly journals Growth, Feed Utilization and Blood Metabolic Responses to Different Amylose-amylopectin Ratio Fed Diets in Tilapia (<italic>Oreochromis niloticus</italic>)

2013 ◽  
Vol 26 (8) ◽  
pp. 1160-1171 ◽  
Author(s):  
Meng-Yao Chen ◽  
Ji-Dan Ye ◽  
Wei Yang ◽  
Kun Wang
Keyword(s):  
Oreochromis Niloticus ◽  
Feed Utilization ◽  
Metabolic Responses

Feed Utilization And Growth Of Tilapia, Oreochromis Niloticus Fingerlings Fed With Three Composed Feeds Formulated With Locally Available Raw Materials

2019 ◽  
Vol 12 (3) ◽  
pp. 556-564
Author(s):  
Kouadio Larissa Pelagie Ella ◽  
Koumi Ahou Rachel ◽  
Atsé Boua Célestin ◽  
Gonnety Tia Jean ◽  
Kouamé Lucien Patrice
Keyword(s):  
Oreochromis Niloticus ◽  
Raw Materials ◽  
Feed Utilization

scholarly journals Effects of starvation and subsequent re-feeding on intestinal microbiota, and metabolic responses in Nile tilapia, Oreochromis niloticus

2020 ◽  
Vol 17 ◽  
pp. 100370 ◽  
Author(s):  
Michael Essien Sakyi ◽  
Jia Cai ◽  
Jufen Tang ◽  
Emmanuel Delwin Abarike ◽  
Liqun Xia ◽  
...  
Keyword(s):  
Intestinal Microbiota ◽  
Oreochromis Niloticus ◽  
Nile Tilapia ◽  
Metabolic Responses ◽  
Nile Tilapia Oreochromis Niloticus

Effect of replacing fish meal with enzymatic feather meal on growth and feed utilization of tilapia (Oreochromis niloticus × O. aureus)

2021 ◽  
Vol 274 ◽  
pp. 114895
Author(s):  
Lumpan Poolsawat ◽  
Hang Yang ◽  
Yan-Fang Sun ◽  
Xiao-Qin Li ◽  
Gao-Yang Liang ◽  
...  
Keyword(s):  
Oreochromis Niloticus ◽  
Fish Meal ◽  
Feed Utilization ◽  
Feather Meal

scholarly journals Implications of dietary Delonix regia seed meal on growth, feed utilization, haematology and fillet yield of red Nile tilapia Oreochromis niloticus

2021 ◽  
Vol 12 (1) ◽  
pp. 140-154
Author(s):  
Saviour Isonguyoh Umanah ◽  
Gift Samuel David
Keyword(s):  
Survival Rate ◽  
Oreochromis Niloticus ◽  
Blood Parameters ◽  
Feed Utilization ◽  
Seed Meal ◽  
Red Tilapia ◽  
Delonix Regia ◽  
Significant Difference ◽  
Fillet Yield ◽  
Concrete Tank

Delonix regia is commonly called Flamboyant or flame of the forest. The seeds were fermented, boiled, sundried and then ground into powdered meal. 40% crude protein based test diets containing Delonix regia seed meal D0 = 0%; D15 = 15%; D20 = 20% and D25 = 25% inclusion levels respectively were prepared. Red tilapia (Oreochromis niloticus) fingerlings of 6 weeks old were acclimatized for two weeks and then stocked in 12 hapas at 15 fish per hapa measuring 0.6 m × 1.2 m × 0.7 m placed in a concrete tank. Each diet was assigned to fish in a separate hapa in triplicate and administered at 3% fish body weight per day for 16 weeks. Fish weight and length were taken initially, bi-weekly and terminally. Water quality was monitored weekly. Number of fish at the end was recorded and survival rate, growth, feed utilization, fillet yield and blood parameters were determined. The data were subjected to the analysis of variance and mean separation (P= 0.05). Survival rate was highest in fish raised on D20 and least in D25 without any significant difference across the range. Mean growth performances, feed utilization indices and fillet yield were generally congruent between D20 and D25 with varying degrees of significant difference to other feeds. Results of blood assay did not depict harmful effects of the test diets indicating that the fish enjoyed some good measures of health. The gross performance of fish on D20 was optimal. It was therefore concluded that 20% dietary inclusion level of fermented, cooked and dried flamboyant seed was the best for the red tilapia (Oreochromis niloticus) post fingerlings.

Sign in / Sign up

Export Citation Format

Share Document