00355naa a2200121 a 450000100080000000500110000800800410001910000160006024500830007626000090015970000170016877300480018510939252004-06-03 2002 bl --- 0-- u #d1 aCOUSINS, P. aGenetics of resistance to Meloidogyne incognita in crosses of grape rootstocks c20021 aWALKER, M.A. tTheor. Appl. Genet.gv.105, p.802-807, 2002