Resultados de búsqueda - distribution spatiale

Aeolian Remobilisation of Volcanic Ash: Outcomes of a Workshop in the Argentinian Patagonia por Jarvis, Paul Antony, Bonadonna, Constanza, Dominguez, Lucía, Forte, Pablo, Frischknecht, Corine, Bran, Donaldo Eduardo, Aguilar, Rigoberto, Beckett, Frances, Elissondo, Manuela, Gillies, John, Kueppers, Ulrich, Merrison, Jonathan, Varley, Nick, Wallace, Kristi L.

“…Thus, aeolian ash remobilisation hazard and associated impact assessment require systematic monitoring, including the development of a regularly-updated spatial database of resuspension source areas.…”
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The number of tree species on Earth por Cazzolla Gatti, Roberto, Reichd, Peter B., Gamarra, Javier G.P., Crowtherh, Tom, Hui, Cang, Morera, Albert, Bastin, Jean-Francois, de-Miguel, Sergio, Jan Nabuurs, Gert, Svenning, Jens -Christian, Peri, Pablo Luis, Liang, Jingjing

“…Moreover, almost one-third of all tree species to be discovered may be rare, with very low populations and limited spatial distribution (likely in remote tropical lowlands and mountains). …”
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Environmental conditions and beekeeping practices associated with Nosema ceranae presence in Argentina por Pacini, Adriana Cecilia, Molineri, Ana Ines, Antúnez, Karina, Bulacio Cagnolo, Natalia Veronica, Merke, Julieta, Orellano, Emanuel, Bertozzi, Ezequiel, Zago, Luis Fernando Basili, Aignasse, Andrea Maria Elisa, Pietronave, Hernan Pablo, Rodriguez, Graciela Adriana, Palacio, María Alejandra, Signorini Porchiett, Marcelo Lisandro, Giacobino, Agostina

“…Data were scanned to identify colonies cluster with a higher probability of achieving high values of Nosema spp. abundance for each sampling period. Spatial distribution of colonies with a higher risk of achieving high Nosema spp. abundance seems to be explained by geographical conditions associated to climatic conditions and some management practices implemented in each eco-region.…”
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Phytoextraction of Cu, Cd, Zn and As in four shrubs and trees growing on soil contaminated with mining waste por Heredia, Tatiana Belén, Tapia Balmaceda, Raúl Esteban, Young, Brian Jonathan, Hasuoka, Paul, Pacheco, Pablo, Roqueiro, Gonzalo

“…The objective of this study was to evaluate the bioaccumulation of metal(loid)s in four species of native plants and the effect of their distribution and bioavailability in soil with waste from an abandoned gold mine. …”
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Brucellosis in small ruminants : a seroprevalence study in peri-urban farming around the region of Dushanbe, Tajikistan por Ljung, Isabel

“…A large variation in seroprevalence between the districts and also between villages was seen, indicating a difference in spatial distribution of seropositive animals. A higher seroprevalence was observed in sheep than in goats and the majority of seropositive sheep and goats were between four and five years old.…”

Paleoenvironmental reconstruction of the semi-arid Chaco region of Argentina based on multiproxy lake records over the last six hundred years por Speranza, Flavio Cesar, Giralt, Santiago, Concepción Lupo, Liliana, Kulemeyer, Julio José, Pereira, Elizabeth de los Ángeles, Claramunt López, Bernat

“…In a regional context, the Laguna Yema records are in accordance with the analyses of the temporal and spatial pattern of moisture distribution for the last six centuries.…”
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Performance evaluations of CMIP6 model simulations and future projections of rainfall and temperature in the Bale Eco-Region, Southern Ethiopia por Gashaw, Temesgen, Abeyou, Abeyou, Teferi Taye, Meron, Belay Lakew, Haileyesus, Seid, Abdulkarim, Haileslassie, Amare

“…The best performing CMIP6 model(s) were bias-corrected by Distribution Mapping (DM) for future climate analysis at different agro-ecological zones (AEZs) and at the eco-region level. …”
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Estimation of actual evapotranspiration using remote sensing data por Gamage, M.S.D.Nilantha, Smakhtin, Vladimir U., Perera, B. J. C.

“…Estimation of actual evapotranspiration (AET) and its spatial distribution are important to understanding of catchment hydrology. …”
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Trade-offs or synergies?: assessment of ecosystem services in multi-use small reservoirs in Burkina Faso [Abstract only] por Balana, Bedru

“…Most parts of Burkina Faso (BF) suffer from physical water scarcity and irregular distribution of groundwater. SR development has been promoted as a key strategy aiming at enhancing water and food security in BF. …”
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Evaluación del potencial agroforestal de Colubrina glandulosa Perk ("shaina") en las provincias de Lamas y San Martin, Amazonia peruana por Rios Olivares, Gilberto, Domínguez Torrejón, Gilberto

“…The association of Colubrina with pasture (Brachiaria sp .) showed the lower volume. lt was not possible to establish a close correlation between the biophysical and socioeconomic indicators evaluated with production, whereas tree density and the spatial and temporal distribution of the components were the factors with more evident effects. …”
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Evaluación económica de las pérdidas por granizo en los oasis de la provincia de Mendoza e identificación de eventos extremos por Van Den Bosch, María Eugenia

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Probabilidades de las precipitaciones en el área de Santa Rosa, provincia de la pampa (Argentina) = Probabilities of precipitation in the area of Santa Rosa, province of la pampa... por Casagrande, Guillermo, Vergara, Graciela Teresa, Babinec, Francisco Jose

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Lethal effect of Goniozus legneri on Cactoblastis cactorum: A potential biocontrol agent for inundative releases por Varone, Laura, Faltlhauser, Ana Claudia, Fuentes Corona, Malena, Garrido, Silvina Alejandra, Cichon, Liliana, Cecere, María Carla, Hight, Stephen D., Bruzzone, Octavio Augusto

“…Cactoblastis cactorum (Berg) (Lepidoptera: Pyralidae), the cactus moth, is native to South America with a widespread distribution in Argentina. The larvae consume the interior of Opuntia spp. …”
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Root development of Lolium perenne in diesel contaminated soil por Pettersson, Karin

“…Root length was positively correlated (r2 = 0.52) to diesel degradation but improved degradation was also dependent on spatial distribution of roots where to root presence inside the contaminated layer proved to be important. …”
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Mapping Foodscapes for Dietary Change to Promote Sustainable Diets in Rural Farming Communities in Tunisia por Ghazel, Sabir

“…The term foodscape has been approached from any of the four broad perspectives namely spatial, sociocultural, behavioural, and systemic (Vonthron et al., 2020). …”
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Key management practices to prevent high infestation levels of Varroa destructor in honey bee colonies at the beginning of the honey yield season por Giacobino, Agostina, Molinari, Ana, Bulacio Cagnolo, Natalia Veronica, Merke, Julieta, Orellano, Emanuel, Masciangelo, German Oscar, Pietronave, Hernan Pablo, Salto, Cesar Eduardo, Signorini, Marcelo, Pacini, Adriana Cecilia

“…Monitoring and winter treatment can be critical for controlling mite population during the honey production cycle. Spatial distribution of colonies with a higher risk of achieving high Varroa levels seems to be better explained by management practices than a geographical condition.…”
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Global wheat production with 1.5 and 2.0°C above pre‐industrial warming por Liu, Bing, Martre, Pierre, Ewert, Frank, Porter, John R., Challinor, Andrew J., Müller, Christoph, Ruane, Alex C., Waha, Katharina, Thorburn, Peter J., Aggarwal, Pramod K., Ahmed, Mukhtar, Balkovič, Juraj, Basso, Bruno, Biernath, Christian, Bindi, Marco, Cammarano, Davide, Sanctis, Giacomo de, Dumont, Benjamin, Espadafor, Mónica, Rezaei, Ehsan Eyshi, Ferrise, Roberto, García Vila, Margarita, Gayler, Sebastian, Gao, Yujing, Horan, Heidi, Hoogenboom, Gerrit, Izaurralde, Roberto César, Jones, Curtis D., Kassie, Belay T., Kersebaum, Kurt-Christian, Klein, Christian, Köhler, Ann-Kristin, Maiorano, Andrea, Minoli, Sara, Martin, Manuel MS, Naresh, Soora K., Nendel, Claas, O’Leary, Garry J., Palosuo, Taru, Priesack, Eckart, Ripoche, Dominique, Rötter, Reimund P., Semenov, Mikhail A., Stöckle, Claudio, Streck, Thilo, Supit, Iwan, Tao, Fulu, Velde, Marijn van der, Wallach, Daniel, Wang, Enli, Webber, Heidi, Wolf, Joost, Xiao, Liujun, Zhang, Zhao, Zhao, Zhigan, Zhu, Yan, Asseng, Senthold

“…The projected impact on wheat production varies spatially; a larger increase is projected for temperate high rainfall regions than for moderate hot low rainfall and irrigated regions. …”
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Biological nitrification inhibition by Brachiaria grasses mitigates soil nitrous oxide emissions from bovine urine patches por Byrnes, Ryan C., Nùñez, Jonathan, Arenas, Laura, Rao, Idupulapati, Trujillo, Catalina, Alvarez, Carolina, Arango, Jacobo, Rasche, Frank, Chirinda, Ngonidzashe

“…High nitrogen (N) concentration in bovine urine, which generally exceeds plant N uptake rates, results in the formation of hotspots of N loss when bovine urine is deposited on grazed pasture soils. High spatial variability in the distribution of urine patches in grazed pastures poses a major challenge to mitigate N losses. …”
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Multi-scale water resources assessment in Awash Basin, Ethiopia por Taye, Meron Teferi, Seid, Abdulkarim, Tekleab, S., Tilaye, R., Abebe, S., Admassu, W., Bitew, A., Abdulkadir, O., Mohammed, M., Berhanu, B.

“…The study is aimed at improving the climate resilience of water management practices at multiple spatial scales. This report is a synthesis of the multi-scale water resources assessment of the Awash Basin. …”
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Geography, livelihoods and rural poverty in Honduras: An empirical analysis using an asset-base approach por Jansen, Hans G. P., Siegel, Paul B., Alwang, Jeffrey, Pichón, Francisco

“…Emphasis on assets is appropriate given high inequalities in the distribution of productive assets among households and geographical areas in Honduras. …”
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