Buscas alternativas:
lactation cows » lactating cows (Expandir a busca), lactating sows (Expandir a busca), lactating cow (Expandir a busca)
cows and » laws and (Expandir a busca)
feeds » needs (Expandir a busca), seeds (Expandir a busca), weeds (Expandir a busca)
lactation cows » lactating cows (Expandir a busca), lactating sows (Expandir a busca), lactating cow (Expandir a busca)
cows and » laws and (Expandir a busca)
feeds » needs (Expandir a busca), seeds (Expandir a busca), weeds (Expandir a busca)
1
Assuntos:
“...Lactation...”
Effect of lactation stage on quantitative aspects of digestion and physiology of beef cows
Dissertação
2
Assuntos:
“...Dairy cattle – Feeding and feeds...”
Lactation performance of dairy cows fed rehydrated and ensiled corn grain differing in particle size and inclusion in the diet
Tese
3
“... lactation curve. Thirty-six pregnant Nellore cows (12 nulliparous, 2 years; 12 primiparous, 3 years; and...”
Metabolic and nutritional characteristics of beef cows during pre-calving and lactation periods
Tese
4
Assuntos:
“...Lactation...”
The NS Dairy Cattle : protein requirements submodel for lactation dairy cows
Dissertação
5
“... performance, body Ca retention and, bone density of dairy cows in late lactation. Thirty Holstein cows (230...”
Calcium balance, bone density, and performance of late-lactation dairy cows with supraphysiological concentration of blood vitamin D
Dissertação
6
Assuntos:
“...Dairy cows - Nutrition...”
Fibrous coproducts of corn and citrus for dairy cows
Dissertação
7
“... condition, season, and somatic cell count. Greater milk yield was found for cows in the fourth lactation...”
Association of cow, feeding, and environmental conditions with milk performance in organic dairies, rumen-protected amino acids supplementation in mid-lactation cows, and feeding practices management...
Tese
8
Assuntos:
“...animal lactation...”
Grau de moagem do milho, inclusão de subprodutos agroindustriais e aditivo microbiológico em rações para vacas leiteiras.
Tese
9
“... decreases for calves and increases for cows during lactation period. Also, an associated effect between milk...”
Mineral requirements for Nellore cattle and equations to predict milk yield and dry matter intake for lactating Nellore cows and suckling Nellore calves
Tese
10
Assuntos:
“...Breeds of dairy cows...”
Produção e composição do leite de vacas das raças Holandês e Jersey, em pastagem de azevém anual
Tese
11
“... rumination behaviors, urea-N in milk and plasma, and N partition of lactating cows fed diets with excessive...”
Effect of crude protein source on in vitro ruminal ammonia accumulation and nitrogen partition in dairy cows
Tese
12
Assuntos:
“...Lactation curves...”
Curvas de lactação e consumo de vacas F1 Holandês x Zebu em pastejo e em confinamento
Tese
13
Assuntos:
“...Lactation days and breeds...”
Características funcionais do leite bovino : efeitos do período de lactação e de grupos genéticos
Dissertação
14
“... in fetuses from cows that were fed AL and ML. This data indicates that maternal feed-restriction does not...”
Comparison of purine bases and 15N to quantify microbial nitrogen yield in beef cattle and the effects of day of gestation and feeding regimen in Holstein × Gyr cows
Tese
15
Assuntos:
“...Lactation hormones...”
Sustainability and efficiency in dairy farming: an association between temperament, physiology...
Tese
16
Assuntos:
“...Dairy cows...”
Estimativa da produção de calor e de metano entérico através da termografia infravermelha – Potencial de uso em vacas Holandês e Girolando F1
Dissertação
17
“... and reduced meal frequency per d. Rumination behavior did not differ. Cows fed 0.43% TA refused feed...”
Supplementation of low dosages of Acacia mearnsii tannin extract to dairy cows
Dissertação
18
Assuntos:
“...the effect of lactation...”
A pesquisa como princípio científico e educativo no ensino da produção animal: efeito da lactação sobre a eficiência reprodutiva de fêmeas bovinas de corte
Dissertação
19
Assuntos:
“...animal lactation...”
Utilização de fontes de gordura em dietas com diferentes níveis de fibra para vacas em lactação.
Dissertação
20
Assuntos:
“...Dairy cows...”
Fontes nitrogenadas e teor de proteína bruta em dietas com cana de açúcar para vacas em lactação: balanço de nitrogênio e análise econômica
Dissertação