Items where Author is "<span class="person_name">Powers, S. J.</span>"
Number of items: 1.
Article
  • Analysis of leaf appearance, leaf death and phoma leaf spot, caused by Leptosphaeria maculans, on oilseed rape (Brassica napus) cultivars. (2010) S. J. Powers, E. J. Pirie, A. O. Latunde-Dada and Bruce D.L. Fitt