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Information on some diseases and pests that attack cassava, as well as the symptoms induced by nutritional deficiencies and toxicities and damage resulting from the misuse of herbicides are given in this manual. Specific and general recommendations regarding the control of the described problems ...

En este manual se presenta informacion sobre algunas de las enfermedades y plagas que atacan a la yuca, como tambien los sintomas inducidos por deficiencias y toxicidades nutricionales y danos debidos al uso incorrecto de los herbicidas. Se incluyen recomendaciones generales y especificas para el...


Lozano, J.C.Bellotti, Anthony C.Reyes, J.A.Howeler, Reinhardt H.Leihner, D.E.Doll, J.[Problemas en el cultivo de la yuca]Problemas en el cultivo de la yuca

Borden, John H.Roberts, Donald W.Raymundo, Asunción K.[GLO/91/013 Ecologically Sustainable Cassava Plant Protection in South America and Africa (PROFISMA)]GLO/91/013 Ecologically Sustainable Cassava Plant Protection in South America and Africa (PROFISMA)

Based on the outputs of the participants of the Spoleto, Italy (2002) Initial Planning Workshop, and the Kunming, China (September 2004) and Meknes, Morocco (March 2005) Workshops on Diagnostic Tools to Understand Farmers' Knowledge, Beliefs and Practices.


Jarvis, Devra I.Campilan, D.M.[Crop genetic diversity to reduce pests and diseases on-farm: Participatory diagnosis guidelines. Version I]Crop genetic diversity to reduce pests and diseases on-farm: Participatory diagnosis guidelines. Version I
Corporación Colombiana de Investigación AgropecuariaInternational Center for Tropical Agriculture[La actual agenda tecnológica agropecuaria para la altillanura colombiana]La actual agenda tecnológica agropecuaria para la altillanura colombiana
Valencia G., C.A.Cardona Mejía, CésarSchoonhoven, Aart van[Main insect pests of stored beans and their control [tutorial unit]]Main insect pests of stored beans and their control [tutorial unit]
Klass, JLeclerc, GMorales, Francisco JoséAnderson, Pamela K.[Integrated pest management and GIS: spatial analysis of the whitefly problem in Central America, Mexico and the Caribbean: the GIS component: user and technical documentation]Integrated pest management and GIS: spatial analysis of the whitefly problem in Central America, Mexico and the Caribbean: the GIS component: user and technical documentation
Klass, J[Integrated pest management and GIS: spatial analysis of the whitefly problem in Central America, Mexico and the Caribbean: the GIS component: user and technical documentation whitefly v 2]Integrated pest management and GIS: spatial analysis of the whitefly problem in Central America, Mexico and the Caribbean: the GIS component: user and technical documentation whitefly v 2
Schoonhoven, Aart vanBellotti, Anthony C.[Insects and mites attacking cassava, Manihot esculenta Crantz (Fam. Euphorbiaceae)]Insects and mites attacking cassava, Manihot esculenta Crantz (Fam. Euphorbiaceae)

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