An evaluation of the efficacy of cordial for preventing post-weaning diarrhoea in pigs.
An evaluation of the efficacy of a commercial crystalline cordial concentrate for preventing post-weaning diarrhoea (PWD) and improving weight gains in pigs following weaning, was carried out in 3 herds using 861 pigs. The incidence of PWD in pigs drinking the cordial was reduced in 2 herds and its severity was reduced in one of these. There was no effect on either incidence or severity in the other herd. The pigs given cordial consumed considerably more water per day and less feed per day than pigs drinking plain water during the 10-day supplementation period. There was no improvement in average daily gain or feed conversion ratio attributable to adding cordial to drinking water in any of the herds. In one herd the growth rate of pigs receiving cordial was actually depressed during the supplementation period. There was no reduction in mortality or in number of treatments given for diarrhoea in pigs receiving cordial.
Paton
M W
MW
Division of Animal Health, Department of Agriculture, South Perth, Western Australia.
Mercy
A R
AR
Wallace
J F
JF
D000821:Animal Feed; D000818:Animals; D000831:Animals, Newborn; D000930:Antidiarrheals / Q000627:therapeutic use*; D003967:Diarrhea / Q000188:drug therapy / Q000473:pathology / Q000662:veterinary*; D012996:Solutions; D013552:Swine; D013553:Swine Diseases / Q000188:drug therapy* / Q000473:pathology; D014867:Water; D014886:Weaning
D000930:Antidiarrheals; D012996:Solutions; D014867:Water