Forty F1 crossbred dairy cows (20 Friesian X Boran and 20 Simmental X Boran) in a 2x2 factorial arrangement (not working-not supplemented, NWNS, not working-supplemented, NWS, working-not supplemented, WNS and working-supplemented, WS) were used to study the effect of work and diet supplementatio...
Zerbini, E.
,
Gemeda, T.
,
Gebre-Wold, A.
,
Nokoe, S.
,
Demissie, D.
,
[Effect of draught work on performance and metabolism of crossbred cows. 2. Effect of work on roughage intake, digestion, digesta kinetics and plasma metabolites]
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Effect of draught work on performance and metabolism of crossbred cows. 2. Effect of work on roughage intake, digestion, digesta kinetics and plasma metabolites
Forty F1 crossbred dairy cows, 20 Friesian x Boran and 20 Simmental x Boran, in a 2 x 2 factorial arrangement (non working-non supplemented, non working-supplemented, working-non supplemented, and working-supplemented) were used to study the effect of work and diet supplementation on roughage int...
Zerbini, E.
,
Gemeda, T.
,
Gebre-Wold, A.
,
Demissie, D.
,
[Effect of work and diet on dry matter intake, feed digestibility and nitrogen balance of F1 crossbred cows used for draught]
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Effect of work and diet on dry matter intake, feed digestibility and nitrogen balance of F1 crossbred cows used for draught
The results of the research showed that hay intake was 10 percent greater in working compared to non working cows. Cows responded to underfeeding by a progressive adaptation until a new equilibrium between dietary supply and requirements was reached. However, in draught cows fed low quality rough...
Zerbini, E.
,
Gemeda, T.
,
[Effect of work on dry matter intake, milk production and reproduction of multipurpose cows fed low quality roughage]
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Effect of work on dry matter intake, milk production and reproduction of multipurpose cows fed low quality roughage