Resultados de búsqueda - "grasslands"

Evaluating the Potential of Legumes to Mitigate N2O Emissions From Permanent Grassland Using Process-Based Models por Fuchs, Kathrin, Merbold, Lutz, Buchmann, Nina, Bellocchi, Gianni, Bindi, Marco, Brilli, Lorenzo, Conant, Richard T., Dorich, Christopher D., Ehrhardt, Fiona, Fitton, Nuala, Grace, Peter, Klumpp, Katja, Liebig, Mark, Lieffering, Mark, Martin, Raphaël, McAuliffe, Russell, Newton, Paul C.D., Rees, Robert M., Recous, Sylvie, Smith, Pete, Soussana, Jean‐François, Topp, Cairistiona F.E., Snow, Val O.

“…A potential strategy for mitigating nitrous oxide (N2O) emissions from permanent grasslands is the partial substitution of fertilizer nitrogen (Nfert) with symbiotically fixed nitrogen (Nsymb) from legumes. …”
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Cultivating perennial grassland mixtures: A novel approach to forage and food production, land restoration and climate resilience in Ethiopia por Notenbaert, An Maria Omer, Mulatu, Kalkidan, Raji, Shimelis, Asmare, Bimrew, Brophy, Caroline, Dorsch, Peter, Wickander, Niklas, Abera, Wuletawu, Ebrahim, Mohammed, Mwendia, Solomon, Jorgensen, Marit

Materias: “…grasslands…”
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Human perceptions of biodiversity losss in Uganda: case studies of Sango Bay, Lake Mburo national park and Rubaale grasslands por Nanyunja, R.K.

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Effects of land cover and soil properties on denitrification potential in soils of two semi-arid grasslands in Inner Mongolia, China por Wu, X., Liu, G., Butterbach-Bahl, Klaus, Zheng, X., Bruggemann, N.

“…High N2O emissions have been observed in semi-arid grasslands, especially during freeze/thaw periods, when denitrification might be the main process of N2O production. …”
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Effects of grazing and climate variability on grassland ecosystem functions in Inner Mongolia: Synthesis of a 6-year grazing experiment por Hoffmann, C., Giese, M., Dickhoefer, Uta, Hongwei Wan, Yongfei Bai, Steffens, Markus, Chunyan Liu, Butterbach-Bahl, Klaus, Xingguo Han

“…From 2004 to 2010, the Sino-German research group MAGIM (Matter fluxes of Grasslands in Inner Mongolia as affected by grazing) ran a grazing experiment in a typical steppe ecosystem in Inner Mongolia, North China. …”
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Economic damage of grassland spittlebugs (Homoptera Cercopidae) in Colombia: a first approximation of impact on animal production in Brachiaria decumbens por Holmann, Federico J., Peck, D.

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Composition, diversity, and value of ecological importance in Andean grassland ecosystems according to the altitudinal gradient in the Huacracocha micro-watershed, Peru por Yaranga Cano, Raul Marino, Pizarro Carcausto, Samuel Edwin, Cano, Deyvis, Chanamé, Fernan C., Orellana, Javier A.

Materias: “…Andean grassland…”
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Two decades of land cover mapping in the Rio de la Plata grassland region: The mapBiomas Pampa initiative por Baeza, Santiago, Velez-Martín, E., De Abelleyra, Diego, Banchero, Santiago, Gallego, Federico, Schirmbeck, J., Veron, Santiago Ramón, Vallejos, M., Weber, E., Oyarzabal, Mariano, Barbieri, A., Petek, Mariana, Guerra Lara, M., Sarrailhe, Sofía S., Baldi, Germán, Bagnato, C., Bruzzone, L., Ramos, S., Hasenack, H.

Materias: “…Grasslands…”
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Changes in the distribution and availability of plant fuel associated with the invasion of non-native Pinus halepensis in high-altitude grasslands of Argentina por Rauber, Ruth Bibiana, Blackhall, Melisa, Franzese, Jorgelina, Bogino, Stella Marys, Cendoya, María Alicia

Materias: “…Grasslands…”
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Increasing Biodiversity in Livestock Production Systems: Plant Traits and Natural Regeneration Capacity of Woody Vegetation in Actively Managed Grasslands por Esquivel Sheik, María J, Finegan, Bryan, Healey, John R, Casanoves, Fernando

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The effect of the interplay between fire frequency and grassland structure on tick abundances in the Hluhluwe-iMfolozi Park, South Africa por Heinecke, Thilo

“…This study investigated how the feedback mechanism between grassland structure in the form of grazing lawn abundance and distribution, and fire frequency affect the abundance of ticks (Class: Arachnida, Subclass: Acari), which are highly connected to both factors. …”
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Evolution des savanes a Vetiveria nigritiana et a Eragrostis barteri des plaines d'inondation du fleuve Niger (Mali central) por Diarra, L.

Materias: “…grasslands…”
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Opportunities, barriers and incentives for multistakeholder collaboration and investment in rangeland restoration in Colombia. por Valencia Salazar, Sara

Materias: “…grasslands…”
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Influencia de los arboles en la vegetacion herbacea de sistemas ganaderos del tropico seco de Nicaragua [Influence of trees on grasslands in the Nicaraguan dry tropics] por Zapata, P., Rusch, G., Ibrahim, M., DeClerck, Fabrice A.J., Casanoves, F., Beer, J.

Materias: “…grasslands…”
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Niche Overlap Determination Through Habitat Suitability Models: A Management Tool for Native Birds of the Argentinean Pampas por Pedrana, Julieta, Bernad, Lucía, Maceira, Nestor Oscar, Isacch, Juan Pablo

Materias: “…Grasslands…”
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Fire management, fire tolerance and biodiversity echancement of grassland ecosystem: the use of Gliricidia sepium stem cuttings as a reforestation species por Florece, L.M., Espaldon, M.V., Galang, C.

Materias: “…grasslands…”
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The application of ecologically intensive principles to the systemic redesign of livestock farms on native grasslands: A case of co-innovation in Rocha, Uruguay por Ruggia, Andrea, Dogliotti, Santiago, Aguerre, Maria Veronica, Albicette, Maria Marta, Blumetto, Oscar, Cardozo, Geronimo, Leoni, Carolina, Quintans, Graciela, Scarlato, Santiago, Tittonell, Pablo Adrian, Rossing, Walter A.H.

“…CONTEXT: Family-run cow-calf farms based on native grasslands exhibit low economic and social sustainability, as reflected in low family incomes and high workloads. …”
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Nitrogen but not phosphorus addition affects symbiotic N2 fixation by legumes in natural and semi‑natural grasslands located on four continents por Vázquez, Eduardo, Schleuss, Per‑Marten, Borer, Elizabeth T., Bugalho, Miguel N., Caldeira, Maria C., Eisenhauer, Nico, Eskelinen, Anu, Fay, Philip A., Haider, Sylvia, Jentsch, Anke, Kirkman, Kevin P., McCulley, Rebecca L., Peri, Pablo Luis, Price, Jodi, Richards, Anna E., Risch, Anita C., Roscher, Christiane, Schütz, Martin, Seabloom, Eric William, Standish, Rachel J., Stevens, Carly J., Tedder, Michelle J., Virtanen, Risto, Spohn, Marie

Materias: “…Grasslands…”
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Management of grassland/savannas encroached by woody plants in South American Semiarid Chaco: Ecological restoration vs. African grasses introduction por Coria, Rubén Darío, Kunst, Carlos Roberto, Anriquez, Analía Liliana, Bravo, Sandra

Materias: “…Grasslands…”
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The spatiotemporal stability of plant diversity is disconnected from biomass stability in response to human activities in a South American temperate grassland por Campana, Sofía, Tognetti, Pedro Maximiliano, Alberti, Juan, Graff, Barbara Pamela, Molina, Cecilia D., Silvoso, María Celeste, Yahdjian, Laura

Materias: “…Grasslands…”
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