Single-Suckled Beef Production: 3. Effect of Plane of Nutrition during Late Pregnancy on Cow Performance

Single-Suckled Beef Production: 3. Effect of Plane of Nutrition during Late Pregnancy on Cow Performance

In two experiments, beef cows were individually fed grass silage either to appetite (control) or 27.3 kg per head daily (restricted) during late pregnancy. All cows received silage to appetite during the first 42 (Experiment 1) or 49 days (Experiment 2) of lactation and were subsequently grazed toge...

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Veröffentlicht in:Irish journal of agricultural research 1976-08, Vol.15 (2), p.157-167
Hauptverfasser: Drennan, M. J., Bath, I. H.
Format: Artikel
Sprache:eng
Schlagworte:
Appetite
Beef
Beef cattle
Calving
Feed intake
Lactation
Milk yield
Nutrition
Pastures
Pregnancy
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Zusammenfassung:In two experiments, beef cows were individually fed grass silage either to appetite (control) or 27.3 kg per head daily (restricted) during late pregnancy. All cows received silage to appetite during the first 42 (Experiment 1) or 49 days (Experiment 2) of lactation and were subsequently grazed together at pasture. Plane of nutrition during late pregnancy (100 and 78 days in Experiments 1 and 2 respectively) affected (p
ISSN:0578-7483