La sogata Sogatodes oryzicola y el virus de la hoja blanca en arroz: guia de estudio /

by Jennings, Peter Randolph 1931-, Jennings, Peter Randolph 1931-, Pineda, Alicia
Published 1983

Breeding plants resistant to insects /

by Jennings, Peter Randolph 1931-, Jennings, Peter Randolph 1931-, Maxwell, Fowden
Published 1980

Mejoramiento de plantas resistentes a insectos /

by Jennings, Peter Randolph 1931-, Maxwell, Fowden
Published 1984

Rice improvement /

by Jennings, Peter Randolph 1931-, Jennings, Peter Randolph 1931-, Coffman, W.R., Kauffamn, Harold E.
Published 1979

Enfermedades del arroz en América Latina y su control : guía de estudio /

by Ahn, Sang-Won, Ahn, Sang-Won, Jennings, Peter Randolph 1931-
Published 1982

Field problems of rice in Latin America /

by Cheaney, Robert L., Cheaney, Robert L., Jennings, Peter Randolph 1931-
Published 1975