Results 61 to 70 of about 3,767 (120)
This study aimed to characterize the morphometric traits and production systems of Criollo sheep in the highlands of Caylloma, Arequipa, Peru. A total of 455 sheep were evaluated using a stratified proportional sampling method across the districts of ...
Richard Estrada +6 more
doaj +1 more source
Bacteria firmly attached to the gastrointestinal epithelium during the pre-weaning phase may show a significant impact on nutrient processing, immunity parameters, health and feed efficiency of lambs during post-weaning phases.
J. Frutos +8 more
doaj +1 more source
Impact of oxalic acid on rumen function and bacterial community in sheep
Oxalic acid (OA) is a secondary compound occurring in a wide range of plants consumed by ruminants, especially in saline lands or in arid and semi-arid regions.
A. Belenguer +5 more
doaj +1 more source
Taninos y fenoles sobre la fermentación in vitro de leñosas forrajeras tropicales
Con el objetivo de determinar la actividad biológica de factores antinutricionales en nueve follajes y cinco frutos arbóreos forrajeros de la región central del estado de Chiapas, México, se llevó a cabo el presente trabajo durante el año 2006.
René Pinto-Ruiz +5 more
doaj +1 more source
Addition of neem seeds (Azadirachta indica A. Juss) to fattening pig diets
Neem products are biologically and pharmacologically active and could therefore serve as alternatives to antibiotics in pig feed. This study evaluated the effects of adding ground neem seeds (GNS) to the diets of fattening pigs on growth performance ...
M.Y. Vásquez-Parra +7 more
doaj +1 more source
Se evaluó la efectividad de un medio de cultivo anaerobio enriquecido con el extracto soluble de Avena sativa (Medio de cultivo testigo, MCT) para mantener viables a los protozoarios ciliados del rumen y para evaluar la capacidad desfaunante de los ...
Alejandro Ley De Coss +3 more
doaj
El estudio se elaboró a partir de resultados del desarrollo de la ganadería bovina, en lo referente a algunas estrategias en el uso de tecnologías foráneas, no apropiadas para nuestras condiciones climáticas y socioeconómicas.
A. Senra, S. Soto, R. Guevara
doaj
Evaluación de embriones bovinos cultivados en un dispositivo intravaginal
Nota ...
Helena Navarro Quevedo +3 more
doaj
Correction: Integrated assessment of greenhouse gas emissions in extensive livestock farming systems. [PDF]
Horrillo A +3 more
europepmc +1 more source
Correction: Evaluation of alternative vaccination routes against paratuberculosis in goats. [PDF]
Criado M +10 more
europepmc +1 more source

