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Yield-limiting potential of Beet western yellows virus in Brassica napus
R.A.C. Jones, B.A. Coutts and J. Hawkes · 2007
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Occurrence of Beet western yellows virus and its aphid vectors in over-summering broad-leafed weeds and volunteer crop plants in the grainbelt region of south-western Australia
B.A. Coutts, J.R. Hawkes and R.A.C. Jones · 2006