Results 11 to 20 of about 45,708 (186)

Water theft as social insurance: south‐eastern Spain, 1851–1948†

The Economic History Review, Volume 74, Issue 3, Page 721-753, August 2021., 2021
Abstract For centuries, irrigation communities in south‐eastern Spain were socially stable and economically efficient. In this article, we show how these self‐governing institutions persisted by resolving conflicts over scarce resources with flexible punishment for water theft.
Javier D. Donna, José‐Antonio Espín‐Sánchez   +1 more
wiley   +1 more source

Using UAVs and Machine Learning for Nothofagus alessandrii Species Identification in Mediterranean Forests

Drones, 2023
This study explores the use of unmanned aerial vehicles (UAVs) and machine learning algorithms for the identification of Nothofagus alessandrii (ruil) species in the Mediterranean forests of Chile.
Antonio M. Cabrera-Ariza, Miguel Peralta-Aguilera, Paula V. Henríquez-Hernández, Rómulo Santelices-Moya   +3 more
doaj   +1 more source

Uruguayan wheat proteins: their relationship with traditional parameters and how are they affected by genotype and environment

Agrociencia, 2020
Wheat (Triticum aestivum L.) is important in Uruguay both as food as well as crop. To achieve an attractive product for consumers and profitable for farmers, grain components should be able to produce high-quality bread.
Daniel Vázquez, Andrea Balzani
doaj   +1 more source

Effect of four levels of shade on survival, morphology and chlorophyll fluorescence of Nothofagus alessandrii container-grown seedlings

iForest - Biogeosciences and Forestry, 2015
Nothofagus alessandrii (ruil) is a threatened, endemic tree of the Mediterranean zone of Chile. As a result of past anthropogenic activities, its current cover has been reduced to only 314 hectares across several fragmented and degraded areas.
Santelices R, Espinoza S, Cabrera Antonio M   +2 more
doaj   +1 more source

Efecto del cambio climático en el periodo de crecimiento en Guanajuato

Tecnología y ciencias del agua, 2023
El incremento de la temperatura y la modificación de los patrones de distribución de la lluvia son dos de los efectos más ampliamente documentados del cambio climático global.
Antonio Vásquez-Ortega, Juan Ángel Quijano-Carranza, Enrique Andrio-Enriquez, Francisco Cervantes-Ortiz, Carlos Cuellar-Zambrano, José Honorato Arreguín-Centeno, Ricardo Yáñez-López   +6 more
doaj   +1 more source

Effect of crop management intensity on energy and carbon dioxide balance of two bioenergy Sorghum bicolor hybrids

Italian Journal of Agronomy, 2018
Although bioenergy sorghum has many traits that make it ideal for biofuel production, management conditions that can affect the productivity and sustainability of these systems are still poorly understood.
Antonio M. Cabrera-Ariza, Cristiano Tozzini, Sergio E. Espinoza-Meza, Rómulo E. Santelices-Moya, Carlos R. Magni-Díaz, Máximo F. Alonso-Valdés   +5 more
doaj   +1 more source

Análisis financiero y económico del cultivo del pistache en el Municipio de López, Chihuahua

Revista Biológico Agropecuaria Tuxpan, 2020
El cultivo del pistachero (Pistacia vera L.) se inició en el estado de Chihuahua en los años 90´s, en donde se implementaron huertos en los municipios de Meoqui, Ojinaga, Casas Grandes, Salaices y Delicias, donde presentan potencial de productividad con
M. M. De León Delgado, Martín Alfredo Legarreta González, Jesús Miguel Olivas García, S. Guerrero Morales, M. R. Baray Guerrero   +4 more
doaj   +1 more source

Producción ecológica de cereales en secano semiárido [PDF]

, 2004
Aibar Lete, Joaquín, Fernández Cavada Labat, Sonsoles, Pardo Sanclemente, Gabriel, Villa Gil, Fernando, Zaragoza Larios, Carlos   +4 more
core   +6 more sources

Boletín oficial de la provincia de León: Número 182 - 1966 agosto 13 [PDF]

, 1966
Copia digital. Valladolid : Junta de Castilla y León.
León (Provincia). Diputación Provincial
core   +6 more sources

Different leaf water dynamics post-anthesis affects the final kernel weight in wheat

Agrociencia, 2020
Drought stress during wheat (Triticum aestivum L.) grain filling can affect the grain yield and its quality; effects that in some regions can be increased by the event La Niña, the cold phase of the climatic phenomenon El Niño Southern Oscillation.
Osvaldo Pérez, Luis Viega, Marina Castro   +2 more
doaj   +1 more source