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| Article Name : | | | Study Of Productive And Reproductive Traits Of Murrah Buffaloes | | Author Name : | | | Mahesh U. Tanpure , Vaibhav R. Suryawanshi and Sahadeo S. Jadhav | | Publisher : | | | Ashok Yakkaldevi | | Article Series No. : | | | GRT-2836 | | Article URL : | |  | Author Profile View PDF In browser | | Abstract : | | | The analysis of the data during the year 2011-12 conducted at Krishi Vigyan Kendra, Jalgaon. It was observed that the overall average daily milk yield based on 200 observations in Murrah buffaloes. The maximum milk production of 8.32 kg was recorded in group C, while the minimum milk production of 6.02 kg was noticed in group E. The average peak milk yield in all the age groups as 12.31 ± 0.38, 13.35 ± 0.27, 12.54 ± 0.28,11.13 ± 0.18 and 11.23 ± 0.22 kg in group A, B, C, D and E respectively. The overall average peak milk yield was observed to be 12.11 ± 0.27 kg with standard deviation of 1.66 and coefficient of variation of 13.59 per cent. The highest peak milk yield was observed in group B, while the lowest peak milk yield was observed in group D.It was observed that the overall average lactation milk yield based on all observations was 2134.39 ± 52.97 kg with standard deviation 328.54 and coefficient of variance as 15.64 per cent. The average lactation milk yield was increased subsequently from group A to group C and then decreased in group D and group E.The average age at first oestrous for Murrah buffaloes was 29.66 ± 0.21 months with standard deviation of 1.26 and coefficient of variation of 4.26 per cent and overall average age at first calving was 43.41 ± 0.30 months with a standard deviation of 1.87 and coefficient of variation of 4.31 per cent. | | Keywords : | | |
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