| | Table of contents Rev. Cient. (Maracaibo) vol.19 no.4 Maracaibo Aug. 2009 Press Release | | | | |
Editorial | | | | | | | | | | Medicina Veterinaria | | | | | | · Epidemiologic Surveillance System of Brucella abortus in Dual Purpose Farms of Machiques de Perijá County, Venezuela: Prevalence, Risk Factors and Control Program Sánchez-Villalobos, Alfredo; Villarroel-Neri, Regino; Oviedo-Bustos, Ana; Sandrea, Gilberto; Boscán-Ocando, Julio; Pinto-Patiño, Roymi; Pirela-Larrazábal, Francisco; Becerra-Ramírez, Luís; López, Edgar
| | | | | | · Prevalence of Subclinical Mastitis in Dairy Goats in Michoacan, Mexico Bazan, Roberto; Cervantes, Enrique; Salas, Guillermo; Segura-Correa, José C
| | | | | | · Isozymic Identification of Lutzomyia pseudolongipalpis, New Vector Species of Visceral Leishmaniasis in Venezuela: Technical Note Arrivillaga, Jazzmin
| | | | Producción Animal | | | | | | · Effect of Suckling Type on Ovarian Activity of Postpartum Pelibuey Ewes, and Lamb Growing Rate During the First 90 Days After Birth Pérez Hernández, Ponciano; Hernández Valdez, Víctor Manuel; Figueroa Sandoval, Benjamín; Torres Hernández, Glafiro; Díaz Rivera, Pablo; Gallegos Sánchez, Jaime
| | | | | | · Parámetros metabólicos séricos y condición corporal durante el pre y posparto en vacas Brahman: Serum Metabolic Parameters and Body Condition During Pre and Postpartum in Brahman Cows Giraldo Salazar, Luis Fernando; Loaiza Echeverri, Ana María; Botero, Santiago Ángel; Uribe-Velásquez, Luis Fernando
| | | | | | · Economic and financial behaviour of dual purpose cattle systems (Taurus - Indicus) Nava Rosillón, Marbelis; Urdaneta, Fátima; Casanova, Angel
| | | | | | · Evaluation of Four Methods for Heat Detection in Dual Purpose Heifers Jiménez-Pérez, Florencio A; Urdaneta, María; González, Rumualdo; Sandoval, Jorge; Urdaneta, Margelis; Parra, Alexander
| | | | | | · Leptin Gene Markers in Crossbred cattle with Angus, Zebu, Romosinuano and Blanco Orejinegro Cerón-Muñoz, Mario Fernando; Montoya Atehortua, Alba Eunery; Trujillo Bravo, Esperanza del Rocio; Ramírez Toro, Edison Julián; Monsalve Fonnegra, Zulma Isabel
| | | | | | · Effect of Cryopreservation on Integrity of Plasmatic and Acrosomal Membrane of Bulls Sperm Rubio-Guillén, Jorge L; Quintero-Moreno, Armando A; González Villalobos, Decio M
| | | | | | · Effect of Saccharomyces cerevisiae Culture and Selenium Intake in Broiler Chickens Exposed to Low Levels of Aflatoxin B1 in the Ration Gómez, Carlos O; Ferrer, Alexis; Lachmann, Mariela; Arrieta-Mendoza, Darwuin; Novoa, Elizabet; Román-Bravo, Rafael
| | | | Tecnología de Alimentos | | | | | | · Application of Normalized Weibull Model in the Osmotic Dehydration of Sardine Sheets Corzo, Otoniel; Bracho, Nelson
| | | | Fauna Silvestre | | | | | | · Serum Changes in alt, ast, fa, ck-total and ldh Enzymes Induced by the Venom of Crotalus durissus cumanensis Snake in Mouse Balb/C Noriega-Alvarado, José; Colmenarez, David; Mogollón, Alexander; Márquez, Nelson; Hernández, Virgilio; Pérez, Mirleny
| | | | | | · Total and Soluble Thiols in Acid Determination on the Freshwater Fish Colossoma macropomum (Cuvier, 1818) Exposed to Cadmium Salazar-Lugo, Raquel; Pérez, Roylda; León, Alida; Lemus, Mairin; Rojas de Astudillo, Luisa
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