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Showing 1 to 11 of 11 for “"creep feeding"”.
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Characterization of creep feeding and its subsequent effects on immune response, scouring index, and performance of weanling pigs
… trials were conducted to examine the pattern of creep feed consumption of nursing pigs and the effect of creep feeding - from 10 d to weaning at 28 d - a 20% crude protein corn-soybean meal and dried whole whey diet (REG, 9 litters) containing 1.0% chromic oxide for detection of creep feed …
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Response of early weaned pigs to an escherichia coli challenge and their absorption to ovalbumin or xylose as influenced by creep feeding
The effect of exposure to creep feed at 10 d of age vs no exposure to creep feed or sow's feed on the ability of pigs weaned at 21 d of age to respond to an oral challenge of E. coll or to absorb ovalbumin or xylose was investigated. Eighty pigs (45 exposed, 35 control) were orally challenged 24 h …
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Consumption of Endophyte Infected Fescue During Gestation in Beef Cows
… pregnancies have altered growth performance. Creep feeding was evaluated as a mitigation strategy for impaired calf growth due to fescue toxicity, and feedlot performance was evaluated to determine if consuming fescue during gestation and creep feeding would affect feedlot performance. Calf BW …
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Desempenho de novilhas F1 Red Angus Nelore em diferentes planos nutricionais durante cria e recria a pasto
… controle (mistura mineral) e suplementados em creep-feeding (0,5% do PV), e na recria foram avaliados 2 níveis de oferta de suplemento: Baixo (0,1% do PV) e alto (0,5% do PV). Na terminação as novilhas foram submetidas ao mesmo nível de suplementação (2% do PV) em sistema de terminação …
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Influence of Prepubertal Dietary Protein and Age at First Calving on the Performance, Reproduction and Lactation of Replacement Beef Heifers
… production settings including normal weaning and creep feeding, early weaning and creep feeding, and early weaning and confinement feeding. Replacement beef heifers utilized in the experiments were Angus, Simmental or a reciprocal crossbred of Angus and Simmental. Increasing prebreeding dietary …
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Longitudinal gene networks, canonical pathways and functional analysis of microarray data from Longissimus thoracis et lumborum muscle samples of early-weaned Angus steers
… were collected at 0, 60, 120, and 220 d of feeding. A 13,153 bovine oligonucleotide (70-mers) array was used for transcript profiling. Canonical pathways analysis was performed by means of the Kyoto Encyclopedia of Genes and Genomes (KEGG) and functional analysis was performed by the …
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Ontogenesis of Peptide Transport and Morphological Changes in the Ovine Gastrointestinal Tract
… allotted at birth to receive or not to receive a creep diet. All lambs were allowed to nurse. Sampling times of 2, 4, 6, or 8 wk were randomly allotted to lambs. Samples for RNA extraction and histological evaluation were taken from the dorsal rumen, ventral rumen, omasum, duodenum, jejunum, and …
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Weaning age and source of energy influence beef cattle performance, carcass characteristics, and economics
… Starch Diet (EWS), Early Wean Fiber Diet (EWF), Creep Fed Starch Diet (CFS), Creep Fed Fiber Diet (CFF), or Control (CON). Control calves were normal weaned and received no supplemental feed while they grazed with their dams. The diets fed to early-weaned and creep-fed cattle were formulated to …
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Methods to Reducing Weaning Stress in Early Weaned Spring Beef Calves
… post-weaning. Studies have shown that providing creep feed to calves during the pre-weaning period can improve their nutritional status, which can better prepare them for the stresses they will be exposed to during the weaning process. Studies have also shown that two-stage weaning can reduce the …
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The effects of creep feed duration in a drylot system on cow performance as well as calf performance, ruminal fermentation characteristics, and carcass traits
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2023-09-01 without embargo terms