DEVELOPMENT OF AGRICULTURAL TECHNOLOGY FOR DRYLAND MAIZE IN THE SERDAN, PUEBLA REGION

DEVELOPMENT OF AGRICULTURAL TECHNOLOGY FOR DRYLAND MAIZE IN THE SERDAN, PUEBLA REGION

The objective of this study was to improve the technology for maize (Zea mays L.) production in the Llanos de Serdán region by optimizing the use of inputs, increasing the income and minimizing the farmer ?s economic losses. To achieve this purpose, the information generated by 84 productivity experiments was analized. Results indIcated that nitrogen had the greatest influence on crop yields in the edaphoclimatic units (EU) of Serdán, Coyotepec and Tlachichuca. For the EU of Gpe. Victoria the most significant technological components were: sources of nitrogen and phosphorus, planting date, and fertilizer application opportunity and fraction. The marginal economic analysis indicated that under the present risk conditions, crop management, production costs and grain and stover prices, the corn crop is profitable only in the EU of Serdán and Tlachichuca.

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Auteurs principaux: Contreras-Ramos, Juan, Núñez-Escobar, Roberto, Volke-Haller, Víctor, Sandoval-Castro, Engelberto, Martínez-Garza, Angel
Format: Digital revista
Langue:spa
Publié: Colegio de Postgraduados 1996
Accès en ligne:https://www.agrociencia-colpos.org/index.php/agrociencia/article/view/1399
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spelling oai:ojs.pkp.sfu.ca:article13992020-05-14T05:45:07Z DEVELOPMENT OF AGRICULTURAL TECHNOLOGY FOR DRYLAND MAIZE IN THE SERDAN, PUEBLA REGION GENERACION DE TECNOLOGIA AGRICOLA PARA MAIZ DE SECANO EN LA REGION DE SERDAN, PUEBLA Contreras-Ramos, Juan Núñez-Escobar, Roberto Volke-Haller, Víctor Sandoval-Castro, Engelberto Martínez-Garza, Angel Zea mays L. agricultural technology dryland Puebla Zea mays L. tecnología agrícola secano Puebla The objective of this study was to improve the technology for maize (Zea mays L.) production in the Llanos de Serdán region by optimizing the use of inputs, increasing the income and minimizing the farmer ?s economic losses. To achieve this purpose, the information generated by 84 productivity experiments was analized. Results indIcated that nitrogen had the greatest influence on crop yields in the edaphoclimatic units (EU) of Serdán, Coyotepec and Tlachichuca. For the EU of Gpe. Victoria the most significant technological components were: sources of nitrogen and phosphorus, planting date, and fertilizer application opportunity and fraction. The marginal economic analysis indicated that under the present risk conditions, crop management, production costs and grain and stover prices, the corn crop is profitable only in the EU of Serdán and Tlachichuca. El objetivo del presente estudio fue mejorar la tecnología de producción en el cultivo del maíz (Zea mays L.) para optimar el empleo de insumos, incrementar los ingresos y disminuir las pérdidas económicas del agricultor en la región de Llanos de Serdán. Para ello se utilizó la información proveniente de 84 experimentos de productividad. Los resultados indicaron que el nitrógeno fue el factor tecnológico que más influyó en los rendimientos del cultivo en las unidades edafoclimáticas (UE) de Serdán, Coyotepec y Tlachichuca; para la UE de Gpe. Victoria, los componentes tecnológicos más significativos fueron: fuentes de nitrógeno y fósforo, fecha de siembra y oportunidad de aplicación y fraccionamiento de fertilizante. El análisis económico marginal indicó que en las condiciones actuales de riesgo, manejo del cultivo, costos de producción y precios actuales del grano y rastrojo, el cultivo del maíz sólo es redituable en las UE de Serdán y Tlachichuca. Colegio de Postgraduados 1996-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artículo revisado por pares application/pdf https://www.agrociencia-colpos.org/index.php/agrociencia/article/view/1399 Agrociencia; Vol. 30 No. 4 (1996): 1996-oct-dic; 479-486 Agrociencia; Vol. 30 Núm. 4 (1996): 1996-oct-dic; 479-486 2521-9766 1405-3195 spa https://www.agrociencia-colpos.org/index.php/agrociencia/article/view/1399/1399
institution COLPOS
collection OJS
country México
countrycode MX
component Revista
access En linea
databasecode rev-agrociencia-mx
tag revista
region America del Norte
libraryname Departamento de documentación y biblioteca de COLPOS
language spa
format Digital
author Contreras-Ramos, Juan
Núñez-Escobar, Roberto
Volke-Haller, Víctor
Sandoval-Castro, Engelberto
Martínez-Garza, Angel
spellingShingle Contreras-Ramos, Juan
Núñez-Escobar, Roberto
Volke-Haller, Víctor
Sandoval-Castro, Engelberto
Martínez-Garza, Angel
DEVELOPMENT OF AGRICULTURAL TECHNOLOGY FOR DRYLAND MAIZE IN THE SERDAN, PUEBLA REGION
author_facet Contreras-Ramos, Juan
Núñez-Escobar, Roberto
Volke-Haller, Víctor
Sandoval-Castro, Engelberto
Martínez-Garza, Angel
author_sort Contreras-Ramos, Juan
title DEVELOPMENT OF AGRICULTURAL TECHNOLOGY FOR DRYLAND MAIZE IN THE SERDAN, PUEBLA REGION
title_short DEVELOPMENT OF AGRICULTURAL TECHNOLOGY FOR DRYLAND MAIZE IN THE SERDAN, PUEBLA REGION
title_full DEVELOPMENT OF AGRICULTURAL TECHNOLOGY FOR DRYLAND MAIZE IN THE SERDAN, PUEBLA REGION
title_fullStr DEVELOPMENT OF AGRICULTURAL TECHNOLOGY FOR DRYLAND MAIZE IN THE SERDAN, PUEBLA REGION
title_full_unstemmed DEVELOPMENT OF AGRICULTURAL TECHNOLOGY FOR DRYLAND MAIZE IN THE SERDAN, PUEBLA REGION
title_sort development of agricultural technology for dryland maize in the serdan, puebla region
description The objective of this study was to improve the technology for maize (Zea mays L.) production in the Llanos de Serdán region by optimizing the use of inputs, increasing the income and minimizing the farmer ?s economic losses. To achieve this purpose, the information generated by 84 productivity experiments was analized. Results indIcated that nitrogen had the greatest influence on crop yields in the edaphoclimatic units (EU) of Serdán, Coyotepec and Tlachichuca. For the EU of Gpe. Victoria the most significant technological components were: sources of nitrogen and phosphorus, planting date, and fertilizer application opportunity and fraction. The marginal economic analysis indicated that under the present risk conditions, crop management, production costs and grain and stover prices, the corn crop is profitable only in the EU of Serdán and Tlachichuca.
publisher Colegio de Postgraduados
publishDate 1996
url https://www.agrociencia-colpos.org/index.php/agrociencia/article/view/1399
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