Eficacia del aldrin, dieldrin y heptachlor en el combate del picudo del tubérculo de la papa, Premnotrypes vorax (Huctache) (coleóptera: Curculionidae) en Ecuador

A test was conducted at Chimborazo province, Ecuador, on control of the Irish potato weevil, Premnotrypes vorax (Huct.), one of the principal insect pest of this crop The insecticides tested were Aldvin, Dieldrin and Heptachlov at the rates of 5 and 7.5 pounds of technical material per hectare, as s...

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Bibliographic Details

Main Authors:	Merino M., Gualberto, Vazquez, Victor
Format:	Artículo
Language:	Español
Published:	Instituto Interamericano de Ciencias Agrícolas (IICA) 2025
Subjects:	Dieldrin||dieldrin||dieldrina||dieldrine Heptacloro||heptachlor||heptaclor||héptachlore Papa||potatoes||batata||pomme de terre Premnotrypes||Premnotrypes||Premnotrypes||Premnotrypes Coleoptera||Coleoptera||coleoptera||Coleoptera Insecto dañino||pest insects||insecto nocivo||insecte nuisible Ecuador||Ecuador||Equador||Équateur Sede Central
Online Access:	https://repositorio.catie.ac.cr/handle/11554/13748