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A long-term sustainability assessment of an Argentinian agricultural system based on emergy synthesis
(2015-06-24)
By tracking the different flows of emergy (the total amount of solar energy that was directly or indirectly required in a production process) it is possible to account for all environmental work previously involved in ...
Agro-extractivist value chains and regional development: the case of the Lower Tocantins River in the Brazilian Amazon
(Núcleo de Altos Estudos Amazônicos, 2014)
Demonstrations of an interdisciplinary approach to planning adaptive agricultural research programmes
(CIMMYT Eastern African Economics Programme, 2012)
Spatial distribution of volcanic ash deposits of 2011 Puyehue-Cordón Caulle eruption in Patagonia as measured by a perturbation in NDVI temporal dynamics
(Elsevier Science, 2018-03-15)
Volcanic ash fallout is a recurrent environmental disturbance in forests, arid and semi-arid rangelands of Patagonia, South America. The ash deposits over large areas are responsible for several impacts on ecological ...
How does soil organic carbon mediate trade-offs between ecosystem services and agricultural production?
(Elsevier Science, 2019-08)
The basis and essence of life on earth depends on soil health, and its main indicator is the soil organic carbon (SOC) content. Hence, SOC stock is a key component for the supply of many ecosystem services (SOC-mediated ...
Mapping the extent of abandoned farmland in Central and Eastern Europe using MODIS time series satellite data
(2013)
The demand for agricultural products continues to grow rapidly, but further agricultural expansion entails substantial environmental costs, making recultivating currently unused farmland an interesting alternative. The ...
Evaluation of the design effects of different agropastoral systems on the diversity and density of spiders
(Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA), 2017)
Sustainable agro-ecological design is challenging when the goal is self-regulation of the system. The objective of this study was to evaluate if the agropastoral design system affects the spider community, as spiders are ...
Traditional Stream-Border Agriculture in the Dry Forest at the North Coast in Peru: Case Study Jaguay Negro and CasitasAgricultura tradicional de orillado en el cauce de las quebradas en el bosque estacionalmente seco de la costa norte del Perú: estudio de caso Jaguay Negro y Casitas
(Pontificia Universidad Católica del Perú. Centro de Investigación en Geografía Aplicada, 2019)
Indicadores de sustentabilidade para conservação genética de erythrina velutina willd., em área de mata ciliar
(2014-01-01)
One of the greatest challenges for the agricultural system is to establish agricultural production combined with the conservation of genetic resources, mainly aiming to protect the Permanent Preservation Areas. In this ...