صورة الغلاف

Effect of temporary weaning and creep feeding on calf growth and the reproductive efficiency of their Hereford dams.

ABSTRACT.- The objective was to test if creep feeding (CF) improves the average daily gain (ADG) and weaning weight of calves submitted to temporary weaning (TW) and if the combination of CF and TW improves conception and pregnancy rates of cows. Primiparous (n = 74) and primiparous and multiparous...

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محفوظ في:
المؤلف الرئيسي: SANTA CRUZ, R. (author)
مؤلفون آخرون: DE BARBIERI, I. (author), MORALES OLMOS, V. (author), MONTOSSI, F. (author), VIÑOLES, C. (author)
التنسيق: article
اللغة:الإنجليزية
منشور في: 2022
الموضوعات:
Beef Cow Efficiency
Cattle Farming
Early Conception
Pregnancy Rate
Weaning Weight
الوصول للمادة أونلاين:https://ainfo.inia.uy/consulta/busca?b=pc&id=63519&biblioteca=vazio&busca=63519&qFacets=63519
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الملخص:ABSTRACT.- The objective was to test if creep feeding (CF) improves the average daily gain (ADG) and weaning weight of calves submitted to temporary weaning (TW) and if the combination of CF and TW improves conception and pregnancy rates of cows. Primiparous (n = 74) and primiparous and multiparous (n = 104) cows grazing native grasslands were used in experiment 1 and 2; respectively. The experimental design was in plots divided into complete random blocks with two replications.

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