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Howeler, Reinhardt H.[Análisis del tejido vegetal en el diagnóstico de problemas nutricionales: algunos cultivos tropicales]Análisis del tejido vegetal en el diagnóstico de problemas nutricionales: algunos cultivos tropicales

The report discusses how CIMMYT, CIP, and CIAT interact to develop agriculture, particularly in Latin America and the Caribbean (LAC), according to new research trends directed toward environmental conservation and management. Concrete examples are given of achievements so far attained. Five fund...


Janssen, WGCrissman, C.C.Henry, GuyLópez Pereira, M.Sanint, Luis RobertoWalker, T.[CIAT, CIMMYT, and CIP : their role in agricultural research in Latin America and the Caribbean]CIAT, CIMMYT, and CIP : their role in agricultural research in Latin America and the Caribbean

A bacterial disease of rice not described previously has been observed in Central and South America. Symptoms are characterized by spreading brown blotches on the leaves. Systemic invasion by the pathogen causes necrosis of the vascular system of the leaves, resulting in their partial or total br...


Lozano, J.C.Victoria Kafure, JIVelasco, Ana CeciliaSang Won Ahn[Bacterial brown blotch, a disease of rice in tropical America]Bacterial brown blotch, a disease of rice in tropical America
Martínez Racines, César PompilioLópez Gerena, J.Almeida, A.Tohme, Joseph M.Borrero Correa, Jaime C.[Identification and utilization of genes from wild germplasm for the improvement of yield and stress resistance in rice]Identification and utilization of genes from wild germplasm for the improvement of yield and stress resistance in rice
Sang Won AhnTulande Valencia, EdgarRubiano, M.[Negative selection in breeding for quantitative resistance to rice blast (Bl) under upland nursery conditions]Negative selection in breeding for quantitative resistance to rice blast (Bl) under upland nursery conditions
Martínez Racines, César PompilioSanint, Luis RobertoWeber, G.K.[Producción de arroz en Centroamérica: su localización, limitantes y principales variedades]Producción de arroz en Centroamérica: su localización, limitantes y principales variedades

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