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The effect of constant or variable forage to concentrate ratio in total mixed ration on performance of primiparous dairy cows
(Elsevier, 2003)
The performance of 45 primiparous Ayrshire cows fed total mixed ration (TMR) with constant (TMR1) or variable (TMR3) proportion of concentrate in dry matter was studied. On TMR1 treatment the forage to concentrate ratio ...
Influence of feeding accuracy on the performance of Aberdeen Angus × Ayrshire and Charolais × Ayrshire crossbred suckler cows and their progeny
(Elsevier, 2004)
Thirty-two Aberdeen Angus-Ayrshire cows (AbAy), initial live weight (LW) 425 kg in Experiment 1 and 506 kg in Experiment 2, and 32 Charolais-Ayrshire cows (ChAy), initial LW 450 kg in Experiment 1 and 551 kg in Experiment ...
Effect of concentrate type on rumen fermentation and milk production of cows at pasture
(Elsevier, 2000)
Abstract The experiment was conducted with 15 Autumn-calving Holstein--Friesias, three cannula, that were allowed to access a perennial timothy and meadow fescue sward between 10 June and 12 August 1996. The control ...
Effects of feeding frequency on the performance and welfare of mature Hereford cows and their progeny
(Elsevier, 2006)
A study was conducted to assess the effects of daily feeding (D) vs. feeding every third day (3D) on the performance of suckler cows and calves. In treatment 3D, the cows received the entire three-day feed portion on the ...