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Conference Proceedings
Flujo genético entre maíz criollo, maíz mejorado y teocintle: implicaciones para el maíz transgénico
(CIMMYT, 1996)
En Septiembre de 1995, el Instituto Nacional de Investigaciones Forestales y Agropecuarias (INIFAP), el Comité Nacional de Bioseguridad Agrícola (CNBA) y el Centro Internacional de Mejoramiento de Maíz y Trigo (CIMMYT), ...
Conference Proceedings
Memoria del taller transferencia de labranza de conservación para maíz de temporal en Jalisco
(INIFAP; CIRAD; SDR; CIMMYT, 1997)
Del 11 al 13 de Marzo de 1996, se llevó a cabo en la Ciudad de Guadalajara, Jalisco, el primer taller de trabajo sobre "Transferencia de Labranza de Conservación para maíz de temporal en Jalisco" organizado con fondos de ...
Book
El potencial de la labranza de conservación en la mixteca Oaxaqueña
(CIMMYT, 1993)
Se llevó a cabo en marzo de 1992 un sondeo en la Mixteca Oaxaqueña, región donde existen problemas fuertes de erosión y sequía que reducen severamente los rendimientos de maíz y de trigo. Dado que las tecnologías de la ...
Book
Labranza de conservación o conservación de residuos? Una evaluación del manejo de los residuos en México
(CIMMYT, 1997)
La clave de la labranza de conservacion es el uso de los residuos como mantillo. Sin embargo, existe mucha confusion en relacion al termino labranza de conservacion, entre otras cosas por poner demasiado enfasis en la ...
Book
Rainfed maize production in Mexico: trends, constraints, and technological and institutional challenges for researchers
(CIMMYT, 1992)
This paper reviews trends in rainfed maize production in Mexico over the past several decades, and the experience of lNIFAP/ CIMMYT/ CIRAD on-farm research (OFR) in Mexico's lowland tropics, to evaluate the prospects for ...
Book
Impacts of maize breeding research in Latin America, 1966-97
(CIMMYT, 1999)
This report documents the number and types of maize varieties and hybrids released by public breeding programs between 1966 and 1997, describes the varieties and hybrids marketed by public seed agencies and private companies ...
Book
A regional analysis of maize biological diversity in Southeastern Guanajuato, Mexico
(CIMMYT, 1998)
Four environments with contrasting potential for agricultural productivity and infrastructure development were identified in Guanajuato State, Mexico, to test hypotheses about the relationship of maize biological diversity ...
Book
Genetic diversity and maize seed management in a traditional Mexican community: implications for in situ conservation of maize
(CIMMYT, 1996)
Results from a study of maize varieties and seed sources in a traditional community in Mexico raise questions about the relevance of models for in situ conservation of crop genetic resources that are based on geographical ...
Book
Farmer assessment of velvetbean as a green manure in Veracruz, Mexico: experimentation and expected profits
(CIMMYT, 1996)
This study explores factors associated with farmers' decision to experiment with velvetbean (Mucuna spp.), a green manure, as a maize intercrop in three villages of Veracruz, Mexico. To asses whether velvetbean might be ...
Book
The adoption of conservation tillage in a hillside maize production system in Motozintla, Chiapas
(CIMMYT, 1997)
Data from a 1994 survey of 82 farmers who grow maize on steep hillsides in Motozintla, Chiapas, provided information on agricultural practices, including the adoption of conservation tillage practices; the profitability ...