Results 21 to 30 of about 3,719 (283)
Revista Brasileira de Zootecnia, 2005 Objetivando estudar o efeito da somatotropina bovina recombinante (rbST) sobre o desempenho, as características de carcaça e as concentrações plasmáticas de IGF-I e hormônios tireoideanos, 36 bezerros mestiços ½ Angus-Nelore com idade de 63 ...
Rafael da Costa Cervieri +5 more
doaj +1 more source
Study on creep properties of potato pulp
Siliao yanjiu, 2021 The experiment took the potato residue after mechanical treatment as the research object to study the creep characteristics of the potato residue. The experiment obtained the strain-time curve under different loading force, loading speed and feeding ...
Wen-bin GUO +4 more
doaj
Comportamento ingestivo de cordeiros em terminação a pasto - DOI: 10.4025/actascianimsci.v31i3.5345
Acta Scientiarum: Animal Sciences, 2009 Este trabalho objetivou avaliar o comportamento ingestivo e o consumo de forragem de cordeiros em sistemas de terminação a pasto. Os tratamentos foram: cordeiros mantidos junto às ovelhas em pastagem de azevém sem suplementação; cordeiros mantidos junto ...
Hugo von Linsingen Piazzetta +5 more
doaj +1 more source
DETERMINAÇÃO DA FASE LACTENTE-RUMINANTE DE CORDEIROS PELA TÉCNICA DO ?13C
Ciência Animal Brasileira, 2010 O trabalho foi realizado na Universidade de Marília, SP, com o intuito de determinar, pela técnica do ?13C, a fase de transição do consumo da dieta exclusivamente líquida (leite) para dieta composta por leite, pasto e/ou ração em cordeiros.
Janaina Januário da Silva +4 more
doaj +1 more source
Effect of creep feeding and creep diet on pre- and post-weaning pig performance
Kansas Agricultural Experiment Station Research Reports, 1983 Three trials involving 61 litters of pigs were conducted to evaluate the effects of creep feeding and creep diet on weaning weight and subsequent performance in the nursery.
Allee, G L, Allee, G.L., G L Allee
openaire +4 more sources
Kansas Agricultural Experiment Station Research Reports, 2007 The objective of this experiment was to determine the effects of different creep feeder designs and increased feed accessibility on creep feed consumption and pre-weaning performance. A total of 54 sows (PIC Line 1050) and their litters were used in this study. Two groups of sows were blocked according to parity and date of farrowing using a randomized
R C Sulabo +6 more
openaire +1 more source
Different Nutritional Systems at Suckling and Finishing Phases of Lambs Grazing on Tropical Pasture
Tropical Animal Science Journal, 2022 The objective of the study was to evaluate the lambs' performance in the suckling and finishing phases in different nutritional systems. The study was carried out in two phases: suckling (from birth to weaning) and finishing (from weaning to slaughter).
J. A. da Silva +11 more
doaj +1 more source
FEBS Letters, EarlyView.Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil +4 more
wiley +1 more source
Revista Brasileira de Zootecnia, 2005 Objetivando-se estudar o efeito da somatotropina bovina recombinante (rbST) sobre a freqüência de distribuição e o diâmetro das fibras musculares do músculo Semitendinosus, 36 bezerros mestiços ½Angus-Nelore, com idade inicial de 63 ± 17 dias e pesando ...
Rafael da Costa Cervieri +6 more
doaj +1 more source
The human gut microbiome across the life course
FEBS Letters, EarlyView.Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero +4 more
wiley +1 more source