Resultados de búsqueda - "agricultural systems"
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Producto #3 - Protocolo del Sistema Silvo - Apícola - Pastoril (SAP).
Publicado 2022“…In preserved natural forest areas, agricultural systems are often involved where annual or perennial crops are incorporated, as well as pastures for cattle. …”
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Diagnóstico, técnicas de identificación y cuantificación, y estrategias de manejo de problemas fitosanitarios
Publicado 2024Enlace del recurso
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Spatial variability of nitrous oxide emissions from croplands and unmanaged natural ecosystems across a large environmental gradient
Publicado 2025“…We conducted on-farm field measurements over 2 years at nine different sites, including a wide environmental gradient (mean rainfall from 679 to 1090 mm year−1 and mean temperatures from 13.8°C to 21.3°C), with diverse plant species life forms, and ecosystems, from the Semiarid Chaco forests in the Northwest of Argentina to the Pampas grasslands in the Southeast. On average, agricultural systems emitted more than twice N2O (+120%), had higher soil water content (+9%), higher soil temperatures (+3%), higher soil nitrate content (+19%) but lower ammonium (−33%) than natural ecosystems. …”
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Effekt av ras och säsong på nötkreaturs avbetningsgrad av konkurrenskraftiga betesmarksväxter
Publicado 2006“…More effective agricultural systems and a declining number of grazing animals have in Sweden, among other countries, made semi-natural grasslands less valuable as foraging areas. …”
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Farming for food security : a critical study on the transition to post-fossil agriculture in Sweden
Publicado 2018“…The material is collected by deep-interviews with six farmers and entrepreneurs, who work with agricultural systems highly divested from fossil-based resources. …”
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