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Acción del ácido 2, 4, 5-Triclorofenoxiacetico sobre el cariotipo de la oveja (Ovis Aries)
(Universidad de Córdoba, Servicio de Publicaciones, 1976)
The effect in vitro of 2, 4, 5-Trichlorophenoxyacetic acid on sheep chromosomes obtained from leucocyte cultures is studied. The principal effect observed is a break in one or both of the chro¬matids in a large proportion ...
Incidencia maternal sobre los pesos de nacimiento y destete en lechones Large White x Pietrain
(Universidad de Córdoba, Servicio de Publicaciones, 1976)
We continue a previous work (Tena and coll. 1974 d) on cross-bred Large White x Pietrain Piglets. The weights at birth and weaning (45 days) of the Large White x Pietrain pigs were: 1.275 to 0"278 Kg and 12.670 to 0"530 ...
Residuos de insecticidas organoclorados en ciervos (Cervus Elaphus) y jabalíes (Sus Scrofa Baeticus) capturados en la sierra de Córdoba
(Universidad de Córdoba, Servicio de Publicaciones, 1975)
A study about organochlorine residues in samples of sera colleted from common deer (Cervus elaphus L.) and wild boar (Sus scrofa baeticus, Thomas) shooted in areas of pine grove, Villaviosa and Gardena, at Cordoba country, ...
Bionomía de las larvas de Dictyocaulus Viviparus (Nematoda: Dictyocaulidae)
(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
(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 ...
Estudio epizootiológico, mediante encuesta serológica, de la leptospirosis en la provincia de Sevilla
(Universidad de Córdoba, Servicio de Publicaciones, 1978)
A serologic inquiry of leptospirosis on farm animals from natural districts of Sevilla province (Spain) shows percentages of locus and cases of specific serotypes equivalents to 50.8 and 32.0 in cattle, 61.4 and 45.9 in ...