Browsing by Author "Spencer, N.R."
Now showing items 1-3 of 3
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Biological control of leafy spurge
Spencer, N.R.; Rees, Norman E. (1991) -
Characterization of Rhizoctonia spp. causing disease of leafy spurge in the Northern Plains
Caesar, A.J.; Rees, N.E.; Spencer, N.R.; Quimby, J.R. (1993) -
Weeds and approved biological control agents : The spurges
Rees, Norman E.; Pemberton, R.W.; Spencer, N.R.; Quimby, P.C.; Nowierski, Robert M. (1996)