Documentos de Valverde F. | REDI

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Mostrando 4 resultados de: 4

Subtipo de publicación

Publisher

Agronomy Journal(1)

Agrosystems, Geosciences and Environment(1)

Plant and Soil(1)

Soil Science(1)

Área temáticas

Agricultura y tecnologías afines(3)

Técnicas, equipos y materiales(2)

Arquitectura del paisaje (Paisajismo)(1)

Historia de Sudamérica(1)

Área de conocimiento

Ciencias Agrícolas(1)

Año de Publicación

Origen

Palabras Claves

Andigenum Group(1)

Farming in high slopes(1)

Hillside agriculture(1)

A new nitrogen index for assessment of nitrogen management of andean mountain cropping systems of ecuador

Abstract: Corn (Zea mays L.) is important for food security in much of Ecuador. Small-scale farmers are using

Palabras claves:

Farming in high slopes, Hillside agriculture, Minimum tillage, Nitrate leaching, Nitrogen Index

Alwang J.R., Barrera V.H., Carlos Monar, Delgado J.A., Escudero L., Valverde F.

Conservation Agriculture Increases Profits in an Andean Region of South America

Abstract: Core Ideas: Erosion is decreasing the potential for food security in the Andean region. Zero tillage

Palabras claves:

Alwang J.R., Arévalo Tenelema J.C., Barrera Mosquera V.H., Cartagena Ayala Y.E., D'Adamo R., Delgado J.A., Escudero López L.O., Juan Manuel Domínguez-Andrade, Soraya Patricia Alvarado Ochoa, Stehouwer R.C., Valverde F.

Can Andean potatoes be agronomically biofortified with iron and zinc fertilizers?

Abstract: Aims: The aim of this study was to investigate the proof-of-concept that Andean potato (Solanum tube

Palabras claves:

Andigenum Group, biofortification, Fertilizer, Iron, potato, Zinc

Amalia Cabezas, David Caballero, Devaux A., Kromann P., Pisuña J., Potosí B., Soraya Alvarado, Taipe A., Valverde F., Vélez R.

Yield and nutrient removal in potato-based conservation agriculture cropping systems in the high altitude andean region of Ecuador

Abstract: The Illangama region of Ecuador’s highlands is typical of much of the Andean region throughout South

Palabras claves:

Barrera V.H., Escudero López L.O., Gallagher R.S., Juan Manuel Domínguez-Andrade, Portilla A., Soraya Patricia Alvarado Ochoa, Stehouwer R.C., Valverde F., Webber K.