Zobrazeno 1 - 10
of 37
pro vyhledávání: '"R. Cámara-Sarmiento"'
Autor:
C. Retama-Flores, J.F.J. Torres-Acosta, C.A. Sandoval-Castro, A.J. Aguilar-Caballero, R. Cámara-Sarmiento, H.L. Canul-Ku
Publikováno v:
Animal, Vol 6, Iss 1, Pp 145-153 (2012)
This trial evaluated the effect of maize supplementation on the ingestive behavior, nutrient intake and the resilience against gastrointestinal nematode (GIN) infection of hair sheep in a silvopastoral system containing tropical grasses and legume tr
Externí odkaz:
https://doaj.org/article/071fdaa3388e47ccaa92ce8e9322622d
Autor:
Natalia Soto-Barrientos, José Israel Chan-Pérez, Lucelmi Novelo-Chi, E. España-España, Ronald Santos-Ricalde, J.A. Sarabia-Hernández, R. Cámara-Sarmiento, Israel Palma-Ávila, Juan Felipe de Jesús Torres-Acosta, Alejandra Ceballos-Mendoza
Publikováno v:
Repositorio UNA
Universidad Nacional de Costa Rica
instacron:UNA
Universidad Nacional de Costa Rica
instacron:UNA
Data from a targeted selective treatment (TST) survey in three sheep farms was used to compare body condition scores (BCS) ≤ 2 and FAMACHA© scores ≥4 or ≥3 as criteria to identify ewes with ≥ 750 eggs per gram of faeces (EPG), and to confirm
Autor:
F.A. Herrera-Manzanilla, Nadia Florencia Ojeda-Robertos, Juan Felipe de Jesús Torres-Acosta, R. Cámara-Sarmiento, Roberto González-Garduño
Publikováno v:
Veterinary Parasitology: Regional Studies and Reports. 9:29-33
This study evaluated the status of anthelmintic resistance against the three available classes of commercial drugs in seven sheep farms in the hot humid tropics of Mexico. Drug classes included benzimidazole (BZ), ivermectin (IVM) and levamisole (LV)
Autor:
R. Cámara-Sarmiento, Juan A. Escobedo-Canul, Luis Sarmiento-Franco, Carlos A. Sandoval-Castro, P.G. González-Pech
Publikováno v:
Applied Animal Behaviour Science. 232:105112
The aim of this study was to compare the mother-lamb bonding and lamb mortality observed on Pelibuey ewes lambing in isolation (IL) or group (GL) under tropical farm conditions. Each treatment was conformed with 16 adults multiparous Pelibuey ewes of
Autor:
Nadia Florencia Ojeda-Robertos, P. Medina-Pérez, R. Cámara-Sarmiento, Juan Felipe de Jesús Torres-Acosta, M.E. Reyes-García
Publikováno v:
Small Ruminant Research. 127:86-91
• A targeted selective treatment (TST) scheme was evaluated in hair sheep under hot-humid tropical conditions.
Autor:
C.G. Marin-Tun, J. Ventura-Cordero, Carlos A. Sandoval-Castro, P.G. González-Pech, G.I. Ortiz-Ocampo, D.A. Valladares-González, R. Cámara-Sarmiento, Juan Felipe de Jesús Torres-Acosta
Publikováno v:
Behavioural processes. 157
Animal habituation is key to obtain reliable data on behavioural studies but detailed procedures to achieve it are scarce. This study designed a set of actions to habituate sheep and goats to human observers. Pelibuey sheep (n = 15) and Criollo goats
Autor:
P.G. González-Pech, R. Cámara-Sarmiento, Juan Felipe de Jesús Torres-Acosta, J. Ventura-Cordero, Carlos A. Sandoval-Castro, Lucelmi Novelo-Chi
Publikováno v:
Behavioural processes. 162
The aim of this study was to identify modifications in the feeding behaviour of goats browsing a tropical deciduous forest (TDF) when natural gastrointestinal nematode (GIN) infection was suppressed. Continuous bite monitoring through direct observat
Autor:
Alfonso J. Chay-Canul, R. Cámara-Sarmiento, Jorge Alonso Peralta-Torres, Nadia Florencia Ojeda-Robertos, Carlos Machain-Williams, Roberto González-Garduño, Aguilar Aguilar-Cabrales, Carlos Luna-Palomera, Oswaldo M. Torres-Chable
Publikováno v:
Tropical animal health and production. 49(3)
The objective was to determine the frequency of gastrointestinal parasites (GP) genera affecting water buffalo (Bubalus bubalis) reared under humid tropical conditions of Mexico. Three hundred eighty-three Munrah breed water buffalo were included, 25
Autor:
Carlos A. Sandoval-Castro, C.M. Capetillo-Leal, L.A. Rodríguez-González, H.H. Galicia-Aguilar, Armando Jacinto Aguilar-Caballero, Juan Felipe de Jesús Torres-Acosta, R. Cámara-Sarmiento
Publikováno v:
Animal Feed Science and Technology. 176:178-184
This study evaluated effects of Havardia albicans foliage intake on sheep dry matter digestibility (DMD) and included post-mortem evaluation of Haemonchus contortus infection ( i.e. , worm burdens, worm female length, fecundity). Fifteen hair sheep (
Autor:
Carlos A. Sandoval-Castro, A.J. Galindo-Barboza, R. Cámara-Sarmiento, Nadia Florencia Ojeda-Robertos, Raúl R. Reyes-Ramírez, E. España-España, Juan Felipe de Jesús Torres-Acosta, Armando Jacinto Aguilar-Caballero
Publikováno v:
Veterinary Parasitology. 176:201-207
The aim was to determine the persistent efficacy of copper oxide wire particles (COWP) against Haemonchus contortus in sheep, using the harmonization guidelines protocol. Thirty-six male lambs (2 months old) reared free of gastrointestinal nematodes