The effects of age, weaning, drench volume and yarding on ruminoreticulum bypass in sheep, with reference to the anthelmintic efficacy of benzimidazole drenches

References

• McKellar , QA . 1997 . “ Control of parasitism: The global perspective ” . In Control of Internal Parasites in Ruminants , Edited by: Barrel1 , GK . 1 – 10 . Canterbury : Lincoln University .
   Google Scholar
• Prichard , RK and Hennessy , DR . 1981 . Effect of oesophageal groove closure on the pharmacokinetic behaviour and efficacy of oxfendazole in sheep . Research in Veterinary Science , 30 : 22 – 27 .
   PubMed Web of Science ®Google Scholar
• Clunies Ross , I . 1931 . The passage of fluids through the ruminant stomach . Australian Veterinary Journal , 7 : 122 – 134 .
   Google Scholar
• Clunies Ross , I . 1934 . The passage of fluids through the ruminant stomach. II. With observations on the effect of long starvation on anthelmintic efficacy . Australian Veterinary Journal , 10 : 3 – 15 .
   Google Scholar
• Clunies Ross , I . 1936 . The passage of fluids through the ruminant stomach. III. The effects of volume of fluid and the site of stimulation on the reflex closure of the oesophageal groove with a note on the size of dose . on anthelmintic efficacy. Australian Veterinary Journal , 12 : 4 – 7 .
   Google Scholar
• Mönnig , HO and Quin , JI . 1933 . Studies on the alimentary tract of Merino sheep in South Africa. I. Investigations into the physiology of deglutition . Onderstepoort Journal of Veterinary Science and Animal Industry , 1 : 117 – 133 .
   Google Scholar
• Mönnig , HO and Quin , JI . 1935 . Studies on the alimentary tract of Merino sheep in South Africa. II. Investigations on the physiology of deglutition . Onderstepoort Journal of Veterinary Science and Animal Industry , 5 : 485 – 499 .
   Google Scholar
• Hennessy , DR and Prichard , RK . 1979 . Letter . Australian Veterinary Journal , 55 : 298 – 298 .
   Google Scholar
• Gibson , TE . 1980 . Factors influencing the application of anthelmintics in practice . Veterinary Parasitology , 6 : 241 – 254 .
   Google Scholar
• Lanusse , CE , Gascon , LH and Prichard , RK . 1993 . Gastrointestinal distribution of albendazole metabolites following netobimin administration to cattle: relationship with plasma disposition kinetics . Journal of Veterinary Pharmacology and Therapeutics , 16 : 38 – 47 .
   PubMed Web of Science ®Google Scholar
• Hennessy , DR . 1994 . The disposition of antiparasitic drugs in relation to the development of resistance by parasites of livestock . Acta Tropica , 56 : 125 – 141 .
   Google Scholar
• Hennessy , DR , Martin , PJ and Murray , S . 1997 . Influence of drench volume on the disposition of oxfendazole in sheep . Veterinary Record , 140 : 429 – 430 .
   Google Scholar
• Marriner , SE and Bogan , JA . 1979 . Letter: Ruminai bypass with benzimidazole anthelmintics . Veterinary Record , 105 : 261 – 261 .
   Google Scholar
• McKellar , QA and Scott , EW . 1990 . The benzimidazole anthelmintic agents: A review . Journal of Veterinary Pharmacology and Therapeutics , 13 : 223 – 247 .
   PubMed Web of Science ®Google Scholar
• Benchaoui , HA , Futter , IJ , Holton , LL , Gettinby , G and McKellar , QA . 1995 . Bioavailability of different benzimidazole volume-dose formulations in sheep . Veterinary Record , 137 : 171 – 172 .
   Google Scholar
• Hennessy , DR , Ali , DN and Tremain , S . 1994 . The partition and fate of soluble and digesta-particulate associated oxfendazole and its metabolites in the gastrointestinal tract of sheep . International Journal for Parasitology , 24 : 327 – 333 .
   PubMed Web of Science ®Google Scholar
• Ali , DN and Hennessy , DR . 1995 . The effect of level of feed intake on the pharmacokinetic disposition of oxfendazole in sheep . International Journal for Parasitology , 25 : 63 – 70 .
   Google Scholar
• Hennessy , DR , Ah , DN and Sillince , J . 1995 . The effect of a short term reduction in feed on the pharmacokinetics and efficacy of albendazole in sheep . Australian Veterinary Journal , 72 : 29 – 30 .
   Google Scholar
• Taylor , SM , Mallon , TR , Blanchflower , WJ , Kennedy , DG and Green , WP . 1992 . Effects of diet on plasma concentrations of oral anthelmintics for cattle and sheep . Veterinary Record , 130 : 264 – 268 .
   Google Scholar
• Ali , DN and Hennessy , DR . 1995 . The effect of reduced feed intake on the efficacy of oxfendazole against benzimidazole resistant Haemonchus contortus and Trichostrongylus colubriformis in sheep . International Journal for Parasitology , 25 : 71 – 74 .
   PubMed Web of Science ®Google Scholar
• Nicholson T . 1984 . The xylose absorption test in sheep by activation of the reticular groove reflex . Canadian Journal of Animal Science , 64 ( Suppl. ) : 187 – 188 .
   Google Scholar
• Newhook , JC and Titchen , DA . 1974 . Effects of vagotomy, atropine, hexamethonium, and adrenaline on the destination in the stomach of liquids sucked by milk-fed lambs and calves . Journal of Physiology , 237 : 415 – 430 .
   PubMed Web of Science ®Google Scholar
• Watson , RH and Jarrett , IG . 1941 . Studies on deglutition in sheep: A resume of observations on the influence of copper salts on the course taken by liquids into the stomach of sheep . Australian Veterinary Journal , 17 : 137 – 142 .
   Google Scholar
• Dougherty , RW and Meredith , CD . 1955 . Cinefluorographic studies of the ruminant stomach and of eructation . American Journal of Veterinary Research , 16 : 96 – 100 .
   PubMedGoogle Scholar
• Wyburn , R.S . 1981 . “ The mixing and propulsion of the stomach contents of ruminants ” . In Digestive Physiology and Metabolism in Ruminants. Proceedings of the 5th International Symposium on Ruminant Physiology , Edited by: Ruckebusch , Y and Thivend , P . 35 – 51 . Clermont-Forrand : MT Press .
   Google Scholar
• Akester , AR and Titchen , DA . 1969 . Radiographic studies of the reticulo-rumen in the sheep . Journal of Anatomy , 104 : 137 – 151 .
   PubMedGoogle Scholar
• Titchen , DA and Newhook , JC . 1975 . “ Physiological aspects of sucking and the passage of milk through the ruminant stomach ” . In Digestion and Metabolism in the Ruminant , Edited by: McDonald , IW and Warner , ACI . 15 – 29 . Armidale : University of New England Publishing Unit .
   Google Scholar
• Sellers , AF and Stevens , CE . 1966 . Motor functions of the ruminant forestomach . Physiological Reviews , 46 : 634 – 661 .
   PubMed Web of Science ®Google Scholar
• Sargison , ND . 1997 . The destination of orally administered fluids in sheep. , 357 – 360 . Armidale, Australia : Proceedings of the Fourth International Congress for Sheep Veterinarians .
   Google Scholar
• Quin , JI and Wath , JG Van der . 1938 . Studies on the alimentary tract in Merino sheep in South Africa. V. The motility of the rumen under various conditions . Onderstepoort Journal of Veterinary Science and Animal Industry , 11 : 361 – 370 .
   Google Scholar
• Phillipson , AT . 1939 . The movements of the pouches of the stomach of sheep . Quarterly Journal of Experimental Physiology , 29 : 395 – 415 .
   Google Scholar
• Heywood , LH and Titchen , DA . 1982 . “ Techniques in ruminants ” . In Digestive Physiology Vol. P211 , 1 – 44 .
   Google Scholar
• Bell , FR , Holbrooke , SE and Titchen , DA . 1977 . A radiological study of gastric (abomasal) emptying in calves before and after vagotomy . Journal of Physiology , 272 : 481 – 493 .
   Google Scholar
• Waghorn , GC and Reid , CSW . 1977 . Rumen motility in sheep and cattle as affected by feeds and feeding . Proceedings of the New Zealand Society of Animal Production , 37 : 176 – 181 .
   Google Scholar
• Wester , J . 1930 . Der Schlundrinnenreflex beim Rind . Berliner Tierärztliche Wochenschrift , 25 : 397 – 402 .
   Google Scholar
• Leek , BF . 1983 . Clinical diseases of the rumen: A physiologist's view . Veterinary Record , 113 : 10 – 14 .
   Google Scholar
• McEwan , AD and Oakley , GA . 1978 . Anthelmintics and closure of the oesophageal groove in cattle . Veterinary Record , 102 : 314 – 315 .
   PubMed Web of Science ®Google Scholar