Listar Archivos de Zootecnia por autor "7b1fbcb1-8950-4a36-9cff-d5916bae060c"
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Bionomía de las larvas de Dictyocaulus Viviparus (Nematoda: Dictyocaulidae)
Calero-Carretero, R.; Martínez, F.; Hernández Rodríguez, S.; Becerra Martell, C. (Universidad de Córdoba, Servicio de Publicaciones, 1978)For three years we have studied the incidence of Dictrvocaulus riviparus larvae on pasture. The study was made on four plots where fighting bulls grazed. Parasitation was detected throughout all the year, with maximum ... -
Efectos de la administración de pronifer sobre la coccidiosis de los pollos por Eimeria necatrix y Eimeria mitis
Hernández Rodríguez, S.; Calero-Carretero, R.; Domínguez de Tena, M.; Becerra Martell, C.; Moreno Montañez, T.; Martínez Gómez, F. (Universidad de Córdoba, Servicio de Publicaciones, 1976)The efficiency of a biological supplement to animal feed, Pronifer, is analysed, as a preventative for chicken coccidiosis, by innoculation of esporulated oocysts of E. necatrix and E. mitis. From our experiments we have ...