Items where Author is "Armstrong, R.T.F."

2001

Ward, M. P. and Armstrong, R.T.F. (2001) Surveys to assess the amount of pesticide in wool and the use of pesticides by woolgrowers in Queensland. Australian Veterinary Journal, 79 (5). pp. 358-362. ISSN 0005-0423

2000

Ward, M. P. and Armstrong, R.T.F. (2000) Inspection of wool lots at sales as a diagnostic test for louse infestation. Veterinary Parasitology, 90 (1-2). pp. 119-128. ISSN 0304-4017

Ward, M. P. and Armstrong, R.T.F. (2000) Logistic regression models to evaluate inspection of wool lots for lice. Proceedings of the 9th International Symposium on Veterinary Epidemiology and Economics . pp. 89-91.

Ward, M. P. and Armstrong, R.T.F. (2000) Monitoring trends in pesticide use and residues on Queensland wool. In: Proceedings of the 9th Symposium of the International Society for Veterinary Epidemiology and Economics : Breckenridge, Colorado 2000. Internation Society for Veterinary Epidemiology and Economics.

1999

Ward, M.P. and Armstrong, R.T.F. (1999) Prevalence and clustering of louse infestation in Queensland sheep flocks. Veterinary Parasitology, 82 (3). pp. 243-250. ISSN 0304-4017

Morcombe, P.W., Gillibrand, M., Horton, B.J., Armstrong, R.T.F., Campbell, N.J., Best, D.J., Barr, W. and Karlsson, J. (1999) Modelling pesticide residues on greasy wool: Surveys of the insect growth regulators triflumuron and diflubenzuron. Australian Journal of Experimental Agriculture, 39 (5). pp. 529-534. ISSN 0816-1089

Plant, J.W., Horton, B.J., Armstrong, R.T.F. and Campbell, N.J. (1999) Modelling pesticide residues on greasy wool: Using organophosphate and synthetic pyrethroid survey data. Australian Journal of Experimental Agriculture, 39 (1). pp. 9-19. ISSN 0816-1089

1998

Ward, M. P. and Armstrong, R.T.F. (1998) Pesticide use and residues on Queensland wool. Australian Veterinary Journal, 76 (11). pp. 739-742. ISSN 0005-0423

Ward, M. P. and Armstrong, R.T.F. (1998) Residues of insect growth regulators on Queensland wool. Australian Veterinary Journal, 76 (10). pp. 698-699. ISSN 0005-0423

Ward, M. P. and Armstrong, R.T.F. (1998) Trends in the use of pesticides and pesticide residues on Queensland wool. Australian Veterinary Journal, 76 (10). pp. 694-697. ISSN 0005-0423

1976

Armstrong, R.T.F., Allison, D.M. and Oakes, R.D. (1976) Performance of ewes supplemented with a home-made, grain-based, protein supplement. Queensland Journal of Agricultural and Animal Sciences, 33 (1). pp. 1-7. ISSN R1430

Armstrong, R.T.F. and O'Rourke, P.K. (1976) The effect of pregnancy and lactation on wool weight in a commercial Merino flock in southern Queensland. Queensland Journal of Agricultural and Animal Sciences, 33 (1). pp. 9-11. ISSN R1467