9 Nov 2000 09:42 0=no lesions -- 5=complete erosion of turbinates
9 Nov 2000 09:41 0=negative, 1=mild(<10% affected), 2=moderate(10-20% affected), 3=severe(>20% affected)
9 Nov 2000 09:40 0=negative, 1=mild(<6 spots), 2=(>6 spots)
9 Nov 2000 09:40 0=female, 1=castrated male, 2=other (hermaphrodite, cryptochid, boar)
9 Nov 2000 09:39 Identification numbers range from 1-15
Reference -- BERNARDO TM, DOHOO IR, DONALD A. Effect of ascariasis and respiratory disease on growth rates in swine. Can J Vet Res 1990;54:278-284.
Reference -- BERNARDO TM, DOHOO IR, OGILVIE T. A critical assessment of abattoir surveillance as a screening test for swine ascariasis. Can J Vet Res 1990;54:274-277.
Reference -- BERNARDO TM, DOHOO IR, DONALD A, OGILVIE T, CAWTHORNE R. Ascariasis, repiratory disease and production indices in selected P.E.I. swine herds. Can J Vet Res 1990;54:267-273.
Brief Description-- These are data on the growth of performance and abattoir findings of pigs from a selection of Island farms. The data were collected by Dr. Theresa Bernardo as part of her M.Sc. thesis.