New breeding tools impact Canadian commercial farmer fields oleh R.M. DePAUW, R.E. KNOX, D.G. HUMPHREYS, J.B. THOMAS, S.L. FOX, P.D. BROWN, A.K. SINGH, C. POZNIAK, H.S. RANDHAWA, D.B. FOWLER, R.J. GRAF, P. HUCL