Evaluation of hybrids of So/anum po/yadenium Greenm for white worm resistance in potatoe (Premmotripes voraxHustoche.) Evaluación de híbridos de Solanum polyadenium Greenm. Para resistencia al gusano blanco de la papa (Premnotrypes vorax Hustache)

Four Solanum polyadenlum crossed with Solanum berthanltil, Solanum chacoense and Solanum phureja were evaluated for resistance to the Andean potato weevil (Premnotrypes vorax Hustache). From the set of 397 hybrids avaluated six (1,52%)<br />were selected for resistance. For other agron...

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Bibliographic Details
Main Authors: Trillos G. Ofelia, Valencia Luis, Pineda Ramón, Martínez B. Ricardo
Format: Article
Language:English
Published: Centro Editorial of Facultad de Ciencias Agrarias, Universidad Nacional de Colombia 1993-12-01
Series:Agronomía Colombiana
Subjects:
Online Access:http://www.revistas.unal.edu.co/index.php/agrocol/article/view/21271