TY - JA AU - Braun,H.J. TI - Winter hardiness of bread wheat derived from spring x winter crosses PY - 1997/// KW - Resistance to injurious factors KW - Soft wheat KW - AGROVOC KW - Winter hardiness KW - Triticum KW - Triticum aestivum KW - Wheat T2 - Acta Agronomica Academiae Scientiarum Hungaricae ER -