Ramoso, Rhea F. and Ramoso Jr., Gilmore M. and Cordova, Siony M. and Rabadan, Ever Joy G. (2024) Synergic Effects of Carica papaya Leaves and Fermented Fish Waste on Growth Performance, Carcass Yields, Sensory Attributes, and Profitability in Broiler Production. UTTAR PRADESH JOURNAL OF ZOOLOGY, 45 (9). pp. 46-60. ISSN 0256-971X
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Abstract
Poultry production sustainability requires innovative dietary supplements to improve performance while addressing environmental concerns. This research investigates the effects of supplementing broiler chicken diets with Carica papaya leaf meal (CPL) and fermented fish waste (FFW) in water on various growth parameters, carcass traits, sensory attributes, and profitability. A Randomized Complete Block Design (RCBD) with a 2x4 factorial arrangement was employed, evaluating two factors: CPL dietary supplementation at 10% and FFW water supplementation at 0%, 5%, 10%, and 15%. Each treatment combination was replicated four times with five broiler chicks per replication, totaling 160-day-old broilers. Results indicated that while CPL negatively influenced final body weight and weight gain, FFW positively impacted feed intake, final weight, and weight gain. Additionally, FFW supplementation led to significant increases in drumstick and thigh weights compared to the control, with notable interactions observed between CPL and FFW for breast, wing, and back weights. However, neither CPL nor FFW affected the weights of edible visceral organs. Sensory evaluation revealed no significant differences in meat quality attributes across treatments. Despite increased production costs, supplementation with CPL and FFW resulted in higher dressed weights and profitability, with the highest return on investment achieved by broilers receiving the standard diet plus 15% FFW supplementation. These findings suggest that optimized utilization of CPL and FFW at 10% and 15% respectively, presents an economically viable strategy for enhancing broiler growth, carcass quality, and profitability while leveraging nutritional benefits and reducing environmental waste.
Item Type: | Article |
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Subjects: | Archive Paper Guardians > Biological Science |
Depositing User: | Unnamed user with email support@archive.paperguardians.com |
Date Deposited: | 15 Apr 2024 10:24 |
Last Modified: | 15 Apr 2024 10:24 |
URI: | http://archives.articleproms.com/id/eprint/2753 |