خيارات البحث
النتائج 321 - 330 من 394
Pre-weaning mortality rates of Sudanese sheep under farm condition النص الكامل
1983
Sulieman, A.H | El-Neew, W.M | El-Amin, E.R.
Causes of pre-weaning lamb losses under farm conditions were investigated among the Shugor and Dubasi ecotypes of the Sudan Desert sheep. On average, these losses accounted for 40.5% of the lamb crop, but for the separate ecotypes these figures were 44.3 and 36.7%, respectively, for the Shugor and Dubasi. Adult sheep mortality rate amounted to 25.4%, on average, during the period of January 1976 to August 1978. Causes of losses were associated mainly with respiratory involvement (30.8% for adult ewes and 35.9% for unweaned lambs). Type of birth had significantly (p
اظهر المزيد [+] اقل [-]A possible central opiate mechanism involved in the inhibition of food intake and reticular motility by duodenal DL-lactic acid infusion in sheep | Possibilite de l'implication d'un mecanisme central opiace dans l'inhibition de la prise alimentaire et de la motricite reticulaire par infusion d'acide DL-lactique duodenal chez le mouton النص الكامل
1983
Bueno, Lionel | Duranton, A. | Laboratoire de Pharmacologie-Toxicologie, . | Unité de recherche Pharmacologie-Toxicologie (UPT) ; Institut National de la Recherche Agronomique (INRA) | Institut National de la Recherche Agronomique (INRA)
International audience
اظهر المزيد [+] اقل [-]Pharmacokinetics of dexamethasone and its effect on adrenal gland functionin the dog. | Pharmacocinetique de la dexamethasone et son effet sur la fonction de la glande surrenale chez le chien. النص الكامل
1983
Toutain, P.L. | Alvinerie, M. | Ruckebusch, Y. | Unité de recherche Pharmacologie-Toxicologie (UPT) ; Institut National de la Recherche Agronomique (INRA)
International audience
اظهر المزيد [+] اقل [-]Pharmacokinetics of oxytetracycline in young cattle : Comparison of conventional vs long-acting formulations. | Pharmacocinetique de l'oxytetracycline chez le jeune bovin : comparaison des vitesses de sedimentation conventionnelle avec des formulations sanguines a effet prolonge النص الكامل
1983
Toutain, P.L. | Raynaud, J.P. | Unité de recherche Pharmacologie-Toxicologie (UPT) ; Institut National de la Recherche Agronomique (INRA)
International audience
اظهر المزيد [+] اقل [-]Pharmacokinetics of [3H levamisole in pigs after oral intramuscular administart | Pharmacocinetique du levamisole 3H apres injection intramusculaire chez le porc. النص الكامل
1983
Galtier, Pierre | Escoula, Louis | Alvinerie, M. | Unité de recherche Pharmacologie-Toxicologie (UPT) ; Institut National de la Recherche Agronomique (INRA)
International audience
اظهر المزيد [+] اقل [-]Development of Sarcocystis alceslatrans Dubey, 1980, in the small inntestine of dogs
1983
Colwell, D.D. | Mahrt, J.L.
Sarcocystis alceslatrans, dogs fed moose musculature shed sporocysts in feces, endogenous development in small intestine, ultrastructure of oocyst and sporocyst walls during sporogony, intestinal inoculation; coyote and cats fed sarcocyst-infected moose meat did not pass oocysts or sporocysts in feces
اظهر المزيد [+] اقل [-]Cambendazole for strongyle control in a pony band: Selection of a drug-resistant population of small strongyles and teratologic implications
1983
Drudge, J.H. | Lyons, E.T. | Swerczek, T.W. | Tolliver, S.C.
small and large strongyles, ponies, cambendazole, effects of periodic therapeutic dosing (1974-1978) on strongyle egg counts and on mares' reproductive performance with teratologic implications, critical test, comparison of benzimidazole-resistant species of small strongyles in 4 populations
اظهر المزيد [+] اقل [-]The effect of tick control on the epidemiology of bovine babesiosis
1983
De Vos, A.J. | Potgieter, F.T.
Babesia bovis, B. bigemina, cattle, effect of tick control on infection rates and on enzootic stability, survey of farms from 6 geographical regions, control of ticks is not justified economically as means of minimizing risks of babesiosis outbreaks unless regular dipping is necessary to limit damage done by ticks per se
اظهر المزيد [+] اقل [-]Anthelmintic efficacy of fenbendazole against the bovine hookworm Bunostomum phlebotomum
1983
Williams, J.C. | Baumann, B.A. | Hoerner, T.J. | Knox, J.W. | Snider, T.G.
Bunostomum phlebotomum experimental infection of beef calves superimposed upon naturally occurring gastrointestinal nematode infections, fenbendazole anthelmintic efficacy tested
اظهر المزيد [+] اقل [-]Treatment of canine dirofilariasis: Pulmonary thromboembolism caused by thiacetarsamide--microscopic changes
1983
Keith, J.C., jr | Rawlings, C.A. | Schaub, R.G.
Dirofilaria immitis adults, dogs (exper.), description of pulmonary embolism caused by treatment with thiacetarsamide, scanning electron and light microscopy; first report of 'complicated' arteriosclerotic plaques in conjunction with D. immitis infection
اظهر المزيد [+] اقل [-]