TY - TH AU - Navas,A.A. TI - Molecular studies for linkage analysis and determination of quantitative trait loci (QTL) for acid soil tolerance in maize (zea mays l.) PY - 2000/// CY - Iowa, IA (USA) PB - Iowa State University, KW - Acid soils KW - Developing Countries KW - Environmental conditions KW - Flowering KW - Food crops KW - Genetic engineering KW - Maize KW - AGROVOC KW - Molecular Biology KW - Soil chemistry KW - Yield components KW - Zea mays KW - Soil fertility N1 - Nationality: CO; Thesis (Ph. D) Iowa State University, 2000 ER -