Results 61 to 70 of about 31,831 (305)

Influencia de la calidad del heno suplementario y la localización de la pastura sobre el rendimiento de bovinos de carne a pastoreo sobre avena [PDF]

, 2004
Heifers grazing oat pasture (OP) at two locations in Argentina, Argerich (ARG) and Pasman (PAS), were subjected to one of three different dietary supplement treatments: (1) control (CON, no supplement), (2) sorghum hay (SH), or (3) alfalfa-grass hay (AGH)
Arelovich, Hugo Mario, Arzadún, M. J., Laborde, Hugo Eduardo, Vasquez, Maria Gabriela   +3 more
core   +1 more source

Broadening the semiaquatic scene: Quantification of long bone microanatomy across pinnipeds

The Anatomical Record, EarlyView.
Abstract Investigations of bone microanatomy are commonly used to explore lifestyle strategies in vertebrates. While distinct microanatomical limb bone features have been established for exclusively aquatic and terrestrial lifestyles, identifying clear patterns for the semiaquatic lifestyle remains more challenging.
Apolline Alfsen, Christian de Muizon, Olivier Lambert, Giovanni Bianucci, Antonia R. Kaffler, Matthew R. McCurry, Alexandra Houssaye, Rafael M. Varas‐Malca, Rodolfo Salas‐Gismondi, Oliver Hampe, Eli Amson   +10 more
wiley   +1 more source

Valor nutritivo da forragem de genótipos de cereais de inverno de duplo propósito Nutritive value of forage of genotypes of double purpose winter cereals

Revista Brasileira de Zootecnia, 2011
Esta pesquisa foi conduzida com o objetivo de avaliar o valor nutritivo da forragem de 12 genótipos de seis espécies de cereais de inverno de duplo propósito (forragem e grãos), submetidos ao corte, na região da Depressão Central do Rio Grande do Sul. As
Gilmar Roberto Meinerz, Clair Jorge Olivo, Renato Serena Fontaneli, Carlos Alberto Agnolin, Roberto Serena Fontaneli, Tiago Horst, Julio Viégas, Cláudia Marques de Bem   +7 more
doaj   +1 more source

Herbage Yield and Quality of Two Vegetative Parts of Indigofera at Different Times of First Regrowth Defoliation [PDF]

, 2010
A field experiment using Indigofera sp. was conducted at the Farm Research Station of Faculty of Animal Science, Bogor Agricultural University, Darmaga Campus, during 2008-2009. The objectives of this study were to identify the effect of defoliation time
Abdullah, L. (L), Suharlina, S. (Suharlina)   +1 more
core  

Effects of Replacing Alfalfa Hay With Barley Silage in High‐Concentrate Diets: Chewing Behavior, Ruminal Fermentation, Total‐Tract Digestibility, and Milk Production of Dairy Cows in Mid‐Lactation Phase

Animal Research and One Health, EarlyView.
We assessed lactation productivity in dairy cows when replacing alfalfa hay with barley silage. A 50% replacement increased feed intake, whereas total replacement improved nutrient conversion to milk. Barley silage can effectively replace alfalfa hay, enhancing sustainability and resilience in dairy production amid forage quality constraints and market
M. R. Naji‐Zavareh, F. Hashemzadeh, M. Alikhani, M. Khorvash, A. Kahyani, F. Ahmadi   +5 more
wiley   +1 more source

Nutritional Evaluation of Non Forage High Fibrous Tropical Feeds for Ruminant Using In Vitro Gas Production Technique

Walailak Journal of Science and Technology, 2011
Six non forage high fibrous tropical feedstuffs were used to evaluate their nutritive value using an in vitro gas production technique. The rumen mixed microbe inoculums were taken from 2 fistulated Brahman-Thai native crossbred steers.
Songsak CHUMPAWADEE, Kritapon SOMMART, Thevin VONGPRALUB, Virote PATTARAJINDA   +3 more
doaj   +1 more source

Rejuvenation affects nutritive value of long-established tame forages [PDF]

Canadian Journal of Animal Science, 2002
Rejuvenation of forage stands is probably the most economic and practical method to improve production and quality of forage stands. Animal data are ultimately needed to validate the viability of the rejuvenation technique. This study determined animal responses to changes in forage nutrient composition following three methods of rejuvenation.
H. A. Lardner, S. B. M. Wright, R. D. H. Cohen, P. Curry, L. MacFarlane   +4 more
openaire   +1 more source

Changes in yield and composition of barley, wheat and triticale grains harvested during advancing stages of ripening [PDF]

, 2006
peer-reviewedThis study involved an evaluation of the changes in grain yield, nutritive value, ensilability and harvesting losses of intensively managed winter cereals harvested during the advancing stages of ripening.
Hackett, Richard, O'Kiely, Padraig, O'Mara, Frank P., Rice, B., Stacey, Pamela   +4 more
core  

Overview of Encapsulated Lysine and Methionine and Their Impacts on Transition Cow Performance and Health

Animal Research and One Health, EarlyView.
The transition period in dairy cows, spanning 3 weeks before and after calving, is a critical phase characterized by increased nutrient demands, reduced dry matter intake (DMI), and elevated risk of metabolic disorders such as negative nutrient balance (NNB), lipolysis, proteolysis, and oxidative stress.
Mohammed S. Seleem, Samy A. Elsaadawy, Zhaohai Wu, Lu Ma, Todd R. Callaway, Dengpan Bu   +5 more
wiley   +1 more source

Effect of a microbial inoculant on fermentation characteristics, aerobic stability, intake, and digestibility of corn silage by rams

Revista Colombiana de Ciencias Pecuarias
Summary Background: ensiling of whole-plant corn in tropical environments generally results in poor fermentation, and silages are susceptible to aerobic deterioration resulting in low acceptability by the animals.
Abner A Rodríguez, Yunior Acosta, Viviana Rivera, Paul F Randel   +3 more
doaj   +1 more source