Effects of feeding different levels of dietary fiber through the addition of corn stover on nutrient utilization of dairy heifers precision-fed high and low concentrate diets

The objective of this experiment was to assess the effects of manipulating dietary fiber by replacing corn silage (CS) with lower quality forage as corn stover (CST) when used in high concentrate (HC) and low concentrate (LC) diets for precision-fed dairy heifers. Eight Holstein heifers (335.6±7.41k...

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Veröffentlicht in:	Journal of dairy science 2011-06, Vol.94 (6), p.3025-3036
Hauptverfasser:	Lascano, G.J, Heinrichs, A.J
Format:	Artikel
Sprache:	eng
Schlagworte:	acid detergent fiber Animal Nutritional Physiological Phenomena Animal productions Animals Biological and medical sciences body weight Cattle - metabolism Cattle - physiology corn silage corn stover dairy heifers Diet - veterinary dietary fiber Dietary Fiber - administration & dosage Dietary Fiber - metabolism digestibility Digestion - physiology duodenum excretion feed concentrates Feeding. Feeding behavior Female Fundamental and applied biological sciences. Psychology Holstein neutral detergent fiber nutrient utilization organic matter protein synthesis Silage Terrestrial animal productions urine Vertebrates Vertebrates: anatomy and physiology, studies on body, several organs or systems Zea mays - metabolism
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