00627naa a2200193 a 450000100080000000500110000800800410001910000170006024501710007726000090024870000200025770000110027770000140028870000140030270000210031670000150033770000160035277300650036818409772010-01-10       2007    bl ---       0--  u    #d1 aRIBARITS, A.  aCombination of reversible male sterility and doubled haploid production by targeted inactivation of citoplasmic glutamine synthetase in developing anthers and pollen.  c20071 aMAMUN, A. N. K.1 aLI, S.1 aRESCH, T.1 aFIERS, M.1 aHEBERLE-BORS, E.1 aLIU, C.-M.1 aTOURAEV, A.  tPlant Biotechnology Journalgv. 5, n. 4., p. 483-494., 2007.