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LETTERS/LETTRES

Letters to the editor/Lettres á la rédaction

Pages 182-183 | Published online: 29 Dec 2009

References

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  • Verma , P. R. , Morrall , R. A. A. , Randell , R. L. and Tinline , R. D. 1975 . The epidemiology of common root rot in Manitou wheat. III. Development of lesions on subcrown internodesand the effect of added phosphate . Can. J. Bot. , 53 : 2568 – 2580 .
  • Verma , P. R. , Morall , R. A. A. and Tinline , R. D. 1974 . The epidemiology of common root rot in Manitou wheat: disease progression during the growing season . Can. J. Bot. , 52 : 1757 – 1764 .
  • Verma , P. R. , Tinline , R. D. and Morrall , R. A. A. 1975 . The epidemiology of common root rot in Manitou wheat. II. Effects of treatments, particularly phosphate fertilizer, on incidence and intensity of disease . Can. J. Bot. , 53 : 1230 – 1238 .
  • Zadoks , J. C. and Schein , R. D. 1979 . Epidemiology and plant disease management , Oxford Univ. Press . 427 p.

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