Search Results       Your search for [author]Villareal, Ruben L., 1939- returned 1 record.           The effect of "T" cytoplasm on susceptibility to helminthosporium leaf spot and on some agronomic characters in Zea mays L. by Villareal, Ruben L., 1939-; 1963. Subject: Maize; Cytogenetics.          Add to Book Cart Relevance: 21.74%