00297nam a2200097Ia 4500008004100000100001400041245008800055300001500143650003000158650001100188140318s9999    xx            000 0 und d  aSPIKER,S.  aExpression of parental histone genesin the intergeneric hybrid triticale hexaploide  a418-420 p.  aBREEDING AND PROPAGATION.  aWHEAT.