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              Research 
              
              4.   
                  Efficacy study of metho-chelated organic 
                  minerals preparation feeding on milk production and fat 
                  percentage in dairy cows - A. P.
                  Somkuwar, A. S. Kadam, Shiva Kumar and P. M. Radhakrishna
                  Veterinary World, 2011, 4(1) : 19-21
 
              
              
              
              doi: 
              10.5455/vetworld.2011.19-21
              
              
               
              
              
              
   
 
              
               
               
               
              
              
              Abstract
              
              
                            
                            
                            The objective of the study was to compare the effect 
                            of feeding different mineral based formulation on 
                            dairy cow production performance, namely milk yield 
                            and fat percentage. The trial was conducted with 
                            dairy cows across various stages of lactation 
                            (Early, Mid and Late stage with 30 cows per stage). 
                            The experimental treatments included: Bestmin Gold (Metho-chelated 
                            organic minerals, given 30 gms per day), Inorganic 
                            mineral preparation (Inorg. Mineral, @ 50 gms/day/ 
                            cow) and control. The study lasted from 0 to 40 
                            days. Milk yield and fat percentage of cows were 
                            measured individually on Days 0, 5, 10, 15, 20, 25, 
                            30 and 40. The Bestmin Gold treated group (Metho-chelated 
                            organic minerals) improved the milk yield, net gain 
                            in milk and the milk fat percentage of animals 
                            across the various stages of lactation as compared 
                            to in control and inorganic mineral treated group of 
                            animals.
                            Keywords: Milk yield, Chelated, Mineral, 
                            Dairy cow, Milk Production, Dietary Supplementation.