Effects of detoxified Jatropha curcas protein isolate on growth performance, nutrient digestibility and physio-metabolic response of Labeo rohita fingerlings

2018 ◽  
Vol 24 (4) ◽  
pp. 1223-1233 ◽  
Author(s):  
F.J. Fawole ◽  
N.P. Sahu ◽  
N. Shamna ◽  
V. Phulia ◽  
B.O. Emikpe ◽  
...  
Keyword(s):  
Growth Performance ◽  
Jatropha Curcas ◽  
Metabolic Response ◽  
Labeo Rohita ◽  
Protein Isolate ◽  
Nutrient Digestibility

scholarly journals Combined Effects of Citric Acid and Phytase Supplementation on Growth Performance, Nutrient Digestibility and Body Composition of Labeo rohita Fingerlings

2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Maryam Iqbal ◽  
Muhammad Afzal ◽  
Atif Yaqub ◽  
Khalid Mahmood Anjum ◽  
Komal Tayyab
Keyword(s):  
Body Composition ◽  
Citric Acid ◽  
Growth Performance ◽  
Labeo Rohita ◽  
Antinutritional Factors ◽  
Nutrient Digestibility ◽  
Whole Body ◽  
Canola Meal ◽  
Feed Conversion ◽  
Plant Materials

Aquaculturists have been concentrating their efforts to design aquafeeds using agro by-products to reduce feed costs. However, the presence of a wide variety of antinutritional factors (ANFs) in plant materials is one of the major obstacles. For this purpose, a 2x2 factorial experiment was established to evaluate the suitability of canola meal with citric acid (CA) and phytase (PHY) supplementation for growth performance, nutrient digestibility and body composition of Labeo rohita fingerlings. Five isocaloric and isonitrogenous diets; D1 (control; without CA and PHY), D2 (CA 15 g/kg+PHY 1000 FTU/kg), D3 (CA 30 g/kg+PHY 1000 FTU/kg), D4 (CA 15 g/kg+PHY 2000 FTU/kg) and D5 (CA 30 g/kg+PHY 2000 FTU/kg) were fed to fish (mean initial weight 7.61±0.31 g) in triplicates for 90-days. The growth performance was significantly increased while feed conversion ratio was decreased with D3 compared to control and other CA and PHY supplemented groups (P<0.05). Furthermore, higher digestibility (%) of nutrients (dry matter, crude protein and ash) and improved whole-body composition was also exhibited by fish fed with D3 (P<0.05). Hence, the above results elucidate that supplementation of 30 g/kg CA with 1000 FTU/kg PHY could be a useful approach for improved growth performance, nutrients digestibility and body composition of L. rohita.

scholarly journals Microbial Phytase Supplementation in Rohu, Labeo rohita, Diets Enhances Growth Performance and Nutrient Digestibility

2007 ◽  
Vol 38 (1) ◽  
pp. 129-137 ◽  
Author(s):  
Kartik Baruah ◽  
Asim K. Pal ◽  
Narottam P. Sahu ◽  
Dipesh Debnath ◽  
Parisa Nourozitallab ◽  
...  
Keyword(s):  
Growth Performance ◽  
Labeo Rohita ◽  
Nutrient Digestibility ◽  
Microbial Phytase

scholarly journals Role of phytase supplementation in improving nutrient digestibility and growth performance for Labeo rohita fingerlings fed on canola meal-based diet

2015 ◽  
Vol 45 (1) ◽  
pp. 15-21 ◽  
Author(s):  
Syed Makhdoom Hussain ◽  
Muhammad Afzal ◽  
Shabab Nasir ◽  
Arshad Javid ◽  
Hamda Azmat ◽  
...  
Keyword(s):  
Growth Performance ◽  
Labeo Rohita ◽  
Nutrient Digestibility ◽  
Canola Meal
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