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              Open Access  
Copyright: The authors. This article is an open access 
article licensed under the terms of the Creative Commons Attribution License 
 
 
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distribution and reproduction in any medium, provided the work is properly 
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              Research 
              
              
(Published online: 
				
				14-11-2015) 
              
              4. Exploring the effects of inclusion of dietary fresh 
				Azolla on the performance of White Pekin broiler ducks -  
				Parag Acharya, G. P. Mohanty, C. R. Pradhan, S. K. Mishra, N. C. 
				Beura and B. Moharana 
              
              Veterinary World, 8(11): 1293-1299   
              
   
                
                
doi: 
              10.14202/vetworld.2015.1293-1299   Parag 
				Acharya: 
              
              	Department of Livestock Production and Management, National 
				Dairy Research Institute, Karnal, Haryana, India; 
				paragacharya17@gmail.com G. P. 
				Mohanty: 
              
              	Department of Livestock Production and Management, College of 
				Veterinary Science and A.H, Orissa University of Agriculture and 
				Technology, Bhubaneswar, Odisha, India; 
              
              	gpmouat@rediffmail.com C. R. 
				Pradhan: 
              
              	Department of Livestock Production and Management, College of 
				Veterinary Science and A.H, Orissa University of Agriculture and 
				Technology, Bhubaneswar, Odisha, India; pradhancr@gmail.com S. K. 
				Mishra: 
              
              	Department of Livestock Production and Management, College of 
				Veterinary Science and A.H, Orissa University of Agriculture and 
				Technology, Bhubaneswar, Odisha, India; sumantkmishra@gmail.com N. C. 
				Beura: 
              
              	Department of Livestock Production and Management, College of 
				Veterinary Science and A.H, Orissa University of Agriculture and 
				Technology, Bhubaneswar, Odisha, India; ncbehura@gmail.com B. 
				Moharana: Department of Veterinary, Pharmacology and 
				Toxicology, Madras Veterinary College, Tamil Nadu Veterinary and 
				Animal Sciences University, Chennai, Tamil Nadu, India;
              
              	baisakhimoharana@gmail.com Received: 12-06-2015, Revised: 15-09-2015, Accepted: 26-09-2015, 
				Published online: 14-11-2015
   
              
              
              Corresponding author:Parag Acharya, e-mail: paragacharya17@gmail.com 
 
              Citation:Acharya P, 
				Mohanty GP, Pradhan CR, Mishra SK, Beura NC, Moharana B (2015) 
				Exploring the effects of inclusion of dietary fresh Azolla
				on the performance of White Pekin broiler ducks, 
				Veterinary World 8(11): 1293-1299. 
 
              Abstract 
 
				Aim: 
				The objective of this study was 
				to investigate the dietary advantages of inclusion of 
				unconventional nutrient source, i.e., Azolla in the basal 
				diet of White Pekin broilers.  
				Materials and Methods: 
				All ducklings were randomly 
				distributed into three treatment groups with three replicates 
				each and each replicate having 12 ducklings and were reared in 
				deep litter system. Groups were subjected to three dietary 
				treatments such as G1: 
				Basal diet, G2: 
				Basal diet + 5% fresh Azolla of basal diet, G3: 
				Basal diet + 10% fresh Azolla of basal diet. During 
				experimental period, parameters, such as bodyweight, bodyweight 
				gain, feed consumption, feed conversion ratio (FCR), and 
				economic of production, were recorded.  
				Results: 
				The result showed that body 
				weights in every week, except the 5th
				week, did not 
				differ significantly between groups. However, no significant 
				difference was observed between the groups in any week in terms 
				of absolute body weight gain and feed consumption. As regard to 
				FCR, the 10% Azolla group (G3) 
				showed the best feed efficiency followed by the 5% Azolla 
				group (G2) 
				and the control group (G1). 
				On the basis of profit/bird or profit/kg live weight, each of 
				the Azolla-fed group showed a higher economic efficiency 
				than the control.  
				Conclusion: 
				From the experiment, it was 
				concluded that Azolla at 5 or 10% level can be included 
				in the diet to economize the White Pekin broiler farming, and it 
				can be great impetus to poultry farming to include 
				unconventional nutrient source as a dietary supplement. 
				 
				Keywords:
				
				Azolla, 
				body weight gain, economic efficiency, feed conversion ratio, 
				White Pekin broilers. 
 
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