Temas
Mostrando ítems 1-5 de 5
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Comportamiento hidrológico de un paisaje con diferentes estados del pastizal en la Patagonia árida
(Asociación Argentina de la Ciencia del Suelo, 2023-12)En Patagonia árida, la forma de uso de la tierra más extendida es el pastoreo por ganado doméstico. A pesar de ello, la región carece de un entendimiento acabado sobre la generación de los flujos de escorrentía en áreas ... -
Particulate organic carbon is a sensitive indicator of soil degradation related to overgrazing in Patagonian wet and mesic meadows
(Springer, 2018-06)Patagonian meadows are key for the development and sustainability of rural environments. However, they have been degraded due to a combination of weather conditions and overgrazing. Total soil organic carbon (TOC) has been ... -
Point of no return? Rehabilitating desgraded soils for increased crop productivity on samllholder farmas in eastern Zimbabwe
(2015-02)Soil degradation is a major threat to Southern Africa's agricultural production. Crops show generally weak responses to mineral fertilizers on degraded soils. A three-year study was conducted between 2009 and 2012 on ... -
Ramial wood amendments (Piliostigma reticulatum) mitigate degradation of tropical soils but do not replenish nutrient exports
(John Wiley & Sons Ltd, 2018-08)Restoring degraded soils to support food production is a major challenge for West African smallholders who have developed local innovations to counter further degradation. The objective of this study was to evaluate a local ... -
Surface indicators are correlated with soil multifunctionality in global drylands
(Wiley, 2020-02)1. Multiple ecosystem functions need to be considered simultaneously to manage and protect the several ecosystem services that are essential to people and their environments. Despite this, cost effective, tangible, relatively ...