TY - BK TI - CIMMYT Results of the 1987-88 specialized screening nurseries for CIMMYT bread wheats, No. 2: The sixth semi-arid areas wheat screening nursery (SAWSN), The sixth acid soil tolerance wheat screening nursery (ASTWSN), The eighteenth international septoria observation nursery (ISEPTON) T2 - CIMMYT Results of the Specialized Screening Nurseries for CIMMYT Bread Wheats (SAWSN-ASTWSN-ISEPTON) PY - 1990/// CY - Mexico, DF (Mexico) PB - CIMMYT, KW - Acid soils KW - Disease resistance KW - AGROVOC KW - Early maturation KW - Environmental factors KW - Fusarium KW - Germplasm KW - Helminthosporium KW - Methods KW - Plant nurseries KW - Puccinia KW - Scabs KW - Sclerotium KW - Selection KW - Semiarid zones KW - Septoria KW - Temperature resistance KW - Rotational - KW - Término tomado de AGROVOC KW - Triticum aestivum ER -