National Academy of Agricultural Sciences (NAAS)
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PRINT ISSN : 2319-7692 Online ISSN : 2319-7706 Issues : 12 per year Publisher : Excellent Publishers Email : editorijcmas@gmail.com / submit@ijcmas.com Editor-in-chief: Dr.M.Prakash Index Copernicus ICV 2018: 95.39 NAAS RATING 2020: 5.38 |
A study was conducted on 16 lactating Gir cows, which were divided into four groups on the basis of body weight and average milk yield/day at Dairy farm (LPM Deptt.) S.K.N. College of agriculture, Jobner (Rajasthan) and subjected to four dietary treatments i.e. Wheat straw ad-lib.+ Green Lucerne (5 kg) + Concentrate (T1), T1 + Urea 75 g/cow (T2), T1 + Mustard oil cake 614 g/cow (T3) and T1 + Guar meal 505 g/cow (T4). The studied for their economics of milk production. Average daily milk production (litre/cow) was significantly (P<0.05) higher in T4 (7.85) than T3 (7.13), T2 (7.05) and T1 (6.67). Total feed cost/litre of milk (Rs) was 29.86, 24.19, 28.29 and 25.98 in T1, T2, T3 and T4 groups respectively during winter season.
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