Resultados de búsqueda - "mountaineer"

Development analysis of Mortiño (Vaccinium meridionale Swart.) plants derived from clonal and sexual propagation por Medina Cano, Clara Inés, Lobo Arias, Mario, Castaño Colorado, Álvaro Arley, Cardona, Luis Eduardo

“…A research was carried out at Corpoica´s La Selva,Experiment Station located at Rionegro, Antioquia,Colombia, at 2.120 masl in the ecological zone Low Mountain Rain Forest. The objective was to characterize growth and development of andean blueberry Vaccinium meridionale Sw., plants, obtained by seed and clonal propagation, from a wild population of the species. …”
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Migration of radiocaesium in six Swedish pasture soils after the Chernobyl accident por Persson, Henning

“…In 2007 the transfer of 137Cs to the vegetation was highest in an organic soil and in a gravely sandy loam in the mountain region and lowest in a clay soil. In this study there was no clear connection between migration and soil properties 21 years after the accident. …”
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Offering defence against pests and diseases: Bioversity International farmer-researcher field trials mark success at several levels por Bioversity International

“…Chinese farmers in the mountains of Sichuan and Yunnan provinces identified their most resistant traditional maize and rice varieties and established community seedbanks to make them available. …”
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Proceedings of the Regional Knowledge Forum on Drought: Earth Observation and Climate Services for Food Security and Agricultural Decision Making in South Asia and Southeast Asia,... por Khan, Mohammad Shahidul Haque, Krupnik, Timothy J.

“…The International Centre for Integrated Mountain Development (ICIMOD) is collaborating with meteorological and agricultural institutions in the Hindu Kush Himalaya through its SERVIR Hindu Kush Himalaya (SERVIR-HKH) and the Climate Services for Resilient Development (CSRD) initiatives to establish agricultural drought monitoring and early warning systems. …”
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Phaseolus albicarminus (Leguminosae, Phaseoleae), a new wild bean species from the subhumid forests of southern central Costa Rica por Debouck, Daniel G., Chaves-Barrantes, Néstor Felipe, Araya Villalobos, Rodolfo

“…During a search for populations of wild common bean, namely south of the Central Valley of Costa Rica, a new bean species, Phaseolus albicarminus, has been found on the slope of a mountainous range named Cerros Llano Bonito in the western part of Talamanca range, where it appears to be endemic. …”
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Blending high-resolution satellite rainfall estimates over urban catchment using Bayesian Model Averaging approach por Asfaw, Wegayehu, Rientjes, T., Haile, Alemseged Tamiru

“…The area encompasses several agglomerated towns, water supply, and hydropower reservoirs and is characterized by a chain of mountains and floodplains. Due to basin rainfall, and the expansion of urbanized areas, the catchment is frequently affected by flooding. …”
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Capturing the productive use dividend: Valuing the synergies between rural electrification and smallholder agriculture in Ethiopia por Borgstein, Edward, Mekonnen, Dawit Kelemework, Wade, Kester, Anchala, Chimdo, Elisha, Francis, Eshetu, Yiheyis, Ernst, Kendall, Santana, Scarlett, Teshome, Kebede

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Development of pedotransfer functions for predicting saturated hydraulic conductivity in a Himalayan catchment: Sikkim, India por Deb, Proloy, Das, Susanta, Patle, Ghanshyam T., Elbeltagi, Ahmed, Yadav, Sudhir

“…These findings can be used as guidelines for proper irrigation planning and design in mountainous catchments.…”
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Eucalyptus d'Australie: habitats naturels et dynamique d'evolution por Cossalter, C., Vigneron, P., Brooker, M.I.H.

“…It seems that the best performing natural populations of several important tropical eucalypts, in terms of adaptation to new environments, are located in mountainous regions affected by the most recent geological events rather than in the geologically unchanged peneplains of northern Australia.…”
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Aprovechamiento mejorado en bosques de produccion forestal: estudio de caso Los Filos, Rio San Juan, Nicaragua por Sabogal, C., Castillo, A., Carrera, F., Castañeda, A.

“…It involves an operational inventory, the planning and building of the network trails and mountain yards, the controlled logging and its dragging and post-harvest activities. …”
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Effects of habitat loss and limitation on effective population size and inbreeding rates of Walia ibex (Capra walie) in Ethiopia por Alemayehu, K., Dessie, Tadelle, Mekasha, Yoseph

“…The effects of habitat loss and limitation on effective population size and inbreeding rates of Walia ibex (Capra walie) were assessed at Simien Mountains National Park. Total direct census was conducted in 2009. …”
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Assessing the impact of areal precipitation input on streamflow simulations using the SWAT model por Masih, Ilyas, Maskey, S., Uhlenbrock, Silke, Smakhtin, Vladimir U.

“…The model is applied to mountainous semiarid catchments in the Karkheh River basin, Iran. …”
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Social dimensions of procurement auctions for environmental service contracts: Evaluating trade-offs between cost-effectiveness and participation by the poor in rural Tanzania por Jindal R, Kerr JM, Ferraro, P.J., Swallow, B.M.

“…We use a pilot auction to address these issues in the context of a PES program in Tanzania's Uluguru Mountains. Two-hundred fifty-one local farmers submitted sealed bids in the auction. …”
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Generating localized weather forecasts for nomadic herders in Mongolia por Hijaba Y, Vernooy, Ronnie, Jamba T

“…The network quality differed by community, with mostly poor reception in high mountain areas. A mobile phone, in combination with a fixed telephone connected to an antenna, allowed herders to receive forecast data and phone the sum centre or the office of the Mongolian non-government organization, Environment and Development Association (JASIL) to give feedback on forecasts received and to transfer their own weather observations. …”
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Wild leafy vegetable use and knowledge across multiple sites in Morocco: a case study for transmission of local knowledge? por Powell, B., Ouarghidi, A, Johns, T, Tattou, M.I, Eyzaguirre, Pablo B.

“…The greatest diversity of WLV knowledge and use was in the Rif Mountains (Taounate). There was significant variation in nomenclature and salience of WLVs, not only between regions, but also between villages in the same region. …”
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Elementos fenológicos para la silvicultura de Quassia amara en Talamanca, Costa Rica por Leigue, Lilibeth, Marmillod, Daniel, Villalobos Soto, Róger, Finegan, Bryan

“…Topographic conditions had no effect on phenology but affected annual diametric increase; this was great for shrubs on mountain peaks or slope terraces. Diametric increase was greater for flowering shrubs under intermediate light exposure conditions or for non flowering shrubs with maximum light exposure (4.14 mm). …”
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Spatial ecology and habitat selection of cub-rearing wolverine females por Mattsing, Glenn

“…Nearly 50% of the dens were located within 100 meters from mountain birch tree line, and most dens were located in non-forested areas. …”

Evolution av färgteckningen hos zebror por Karlsson Warring, Sofia

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Secondary Tropical Dry Forests Are Important to Cattle Ranchers in Northwestern Costa Rica por Godinot, F., Somarriba, E., Finegan, B., Delgado Rodríguez, D.

“…We found a difference in farm structure and feed types between ranches in the plains and mountain slopes. The decision to use forests for browsing seemed to rely on a trade-off between animal welfare and ease of management. …”
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Semi-quantitative evaluation of waterlogging duration using two models based on soil colour in a representative upland catchment of northern Lao PDR por Bourdon, Emmanuel, Blavet, D., Luankongkam, O., Soulileuth, B., Chanhphengxay, A., Pierret, Alain, Ribolzi, Olivier

“…Therefore there is a need to evaluate whether these models are also pertinent in a mountainous context of northern Laos. Our approach consisted in comparing data obtained from field measurements (water table level, morpho-pedological features including soil colour) with predictions made by the models. …”
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