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Now showing items 21-30 of 32
Distribution of p-coumaroylquinic acids in commercial Coffea spp. of different geographical origin and in other wild coffee species
(ELSEVIER, 2019)
Quantitative analyses of mono-p-coumaroylquinic acids (pCoQAs) and total chlorogenic acids (CGAs) in green
coffee commercial lots of C. arabica, C. canephora and C. liberica from different geographical origins and eight
wild ...
Información hidrológica, primer paso para diseñar una política local de pago por servicios ambientales
(2015)
Los recursos hidrológicos tienen significativa importancia en países con problemas de escasez de agua, parte de los cuales se atribuyen a la inexistencia de una relación entre los proveedores de servicios ambientales y de ...
Experiences and Drivers of Food Insecurity in Guatemala's Dry Corridor: Insights From the Integration of Ethnographic and Household Survey Data
(Frontiers Sustainable Food Systems, 2019)
Payment for Ecosystem Services: The roles of positive and information sharing in stimulating adoption of silvopastoral conservation practices
(2015-01-22)
Payment for Ecosystem Services (PES) applied to agricultural systems, such as tropical rangelands, seeks to provide multiple services while sustaining food production. However, there is considerable debate
regarding the ...
A global map of mangrove forest soil carbon at 30m spatial resolution
(2018)
With the growing recognition that effective action on climate change will require a combination of
emissions reductions and carbon sequestration, protecting, enhancing and restoring natural carbon
sinks have become ...
What information do policy makers need to develop climate adaptation plans for mallholder farmers? : the case of Central America and Mexico
(Springer, 2016)
Scientific and technical information can increase the ability of policy makers to
make strategic decisions. However, climate change policy is often formulated without significant
input from science. We examine whether ...
Experimental field exclosure of birds and bats in agricultural systems — Methodological insights, potential improvements, and cost-benefit trade-offs
(ELSEVIER, 2019)
Experimental exclosure of birds and bats constitutes a powerful tool to study the impacts of wildlife on pests and crop yields in agricultural systems. Though widely utilized, exclosure experiments are not standardized ...
Influence of topographic and edaphic factors on vulnerability to soil degradation due to cattle grazing in humid tropical mountains in northern Honduras
(2015-01-22)
Low altitude humid tropical mountains in Central America have experienced a process of livestock expansion during recent decades. However, the use of sloping areas for cattle grazingmay lead to significant soil degradation
and ...
Extinction filters mediate the global effects of habitat fragmentation on animals
(Science, 2019)
Habitat loss is the primary driver of biodiversity decline worldwide, but the effects of fragmentation (the spatial
arrangement of remaining habitat) are debated. We tested the hypothesis that forest fragmentation ...