Vertical distribution of Pratylenchus spp. in silt loam soil and Pacific Northwest dryland crops.

Smiley, R. W., Sheedy, J. G., Easley, S. A., (2008). Plant Disease 92(12), 1662-1668. American Phytopathological Society (APS Press), St. Paul, USA. English language

Response of wheat root pathogens to crop management in eastern Saskatchewan.

Fernandez, M. R., Basnyat, P., Zentner, R. P., (2007). Canadian Journal of Plant Science 87(4), 953-963. Agricultural Institute of Canada, Ottawa, Canada. English language

Survey of weed flora and management relative to cropping practices in the north-eastern grain region of Australia.

Osten, V. A., Walker, S. R., Storrie, A., Widderick, M., Moylan, P., Robinson, G. R., Galea, K., (2007). Australian Journal of Experimental Agriculture 47(1), 57-70. CSIRO Publishing, Collingwood, Australia. English language