Resultados de búsqueda - "mountaineer"

Predicting the northward expansion of tropical lineage Rhipicephalus sanguineus sensu lato ticks in the United States and its implications for medical and veterinary health por Pascoe, Emily L., Nava, Santiago, Labruna, Marcelo B., Paddock, Christopher D., Levin, Michael L., Marcantonio, Matteo, Foley, Janet E.

“…The tropical lineage within the Rhipicephalus sanguineus species complex is cause for growing concern in the U.S. based on its prominent role in creating and perpetuating multiple recently identified outbreaks of Rocky Mountain spotted fever in the southwestern United States and northern Mexico. …”
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Developmental environment influences activity levels in a montane rodent, Phyllotis xanthopygus por Ruperto, Emmanuel Fabián, Taraborelli, Paula Andrea, Menéndez, Josefina, Sassi, Paola Lorena

“…In Phyllotis xanthopygus, a small altricial rodent inhabiting an altitudinal gradient in the Andes Mountains of Argentina, the behavioral response to temperature varies between populations from different altitudes. …”
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La avicultura en engorde por Segura Canizales, Francisco

“…Las líneas comerciales en producción de carne son: La Ross- 1, La Pilch, La Vantress, La Indian-River, La Hubbard White Mountain, La Welp Rock,etc. Las aves cuyo plumaje y huevo sean de color blanco, tienen por fuerza la base Leghorn, las gallinas en las que domine el color negro, casi con seguridad la raza base es la Menorca, y las que tienen cantidad de colores es mu'cho más dificil dar su descendencia, y, cuando tienen plumas coloradas su raza base es la Rhode Island Red.…”
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Secondary Tropical Dry Forests Are Important to Cattle Ranchers in Northwestern Costa Rica por Godinot, Florent, Somarriba, Eduardo, Finegan, Bryan, Delgado-Rodríguez, Diego

“…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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Dinámica de factores asociados al uso de la tierra e implicaciones sobre el colapso ambiental de 1999 en la costa norte de Venezuela por Baritto Lozano, F.S.

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Järvhonors rörelsemönster kring lyplatsen under lyperioden por Thomasdotter Myhr, Tove-Mathilda

“…In Sweden wolverines occur in the mountains and coniferous forests from the northern parts down to south-central Sweden. …”
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Nature’s contributions to people: Coproducing quality of life from multifunctional landscapes por Bruley, E., Locatelli, Bruno, Lavorel, S.

“…We present an operationalization of the Intergovernmental Platform on Biodiversity and Ecosystem Services (IPBES) conceptual framework with an in-depth analysis of the coproduction of nature’s contributions to people (NCP) in a mountain social-ecological system. Based on a participatory process questioning stakeholders on nature’s contributions to their quality of life, we propose an analysis of NCP coproduction mechanisms in a multifunctional landscape. …”
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Sex ratio of dioecious Allanblackia stuhlmannii (Engl.) Engl. in Tanzanian Usambara forests and farmlands por Schmidt, L., Matunda, B.I., Ndangalasi, H.J., Kjær, E.D.

“…Dioecious Allanblackia stuhlmannii, in East Usambara Mountains becomes a farmland tree when farmers leave the species after clearing the forests. …”
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Genetic structure of Arabian Peninsula dromedary camels revealed three geographic groups por Almathen, F., Bahbahani, H., Elbir, H., Alfattah, M., Sheikh, A., Hanotte, Olivier H.

“…In the Arabian Peninsula, these well-adapted species have been classified based on their ecology into Desert camels, found mainly in the north and center of the Peninsula, Mountain camels, distributed along the west and south of the Peninsula, and Beach camels, populating the west to southwest of the Peninsula. …”
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Assessing the skill of gridded satellite and re-analysis precipitation products over altitudinal gradient in East and Southern Africa por Muthoni, Francis K., Kigosi, Exavery

“…CHELSA-v2.1 was most accurate at 0-500m but had the lowest skill at 501 – 1000 m and above 1500 m elevations that caused over-estimation of the annual and seasonal precipitation trends over mountainous terrain and over large inland waterbodies. …”
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Towards gender transformative food systems: do we need to focus on indigenous communities more? por Jagannath, Pratyaya

“…The literature on the food and nutrition security of tribal and/or indigenous communities in the mountain and hill regions remains opaque, despite the prevalence of malnutrition and food insecurity. …”
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Drivers of food insecurity amongst the Batwa in Uganda por Ainembabazi, Triphine

“…They were evicted from their traditional homeland, the Bwindi impenetrable forest, about 30 years ago to pave way for the conservation of endangered mountain gorillas. They Batwa were forced to adapt to agricultural livelihoods amidst many challenges and they have since been food insecure. …”
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Oilseed crop production: Findings from the Myanmar Agriculture Performance Survey por Myanmar Agriculture Policy Support Activity

“…Groundnut, sunflower, and sesame were mainly grown in the Dry Zone, while soybean was mainly grown in the Hills and Mountainous Region. The farm size of oilseed growing households was slightly larger than that of the average crop growing household, 5.7 acres compared with 4.7 acres. …”
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Monitoring the agri-food system in Myanmar: Food vendors - September 2021 survey round por Myanmar Agriculture Support Activity

“…Inflation was highest in the Hills and Mountains areas (15 percent). Households in the poorest quintile were affected by food price inflation more than those in the richest while rural areas (12 percent) were exposed to almost twice the level of food inflation compared to urban areas (6 percent). …”
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Nexus-based water management - trade-off analysis in the Chirchik River Basin, Uzbekistan por Gafurov, Zafar, Akcakoca, Fatma, Holmatov, Bunyod, Kenjabaev, Shavkat, Umirzakov, G.

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Water resources management and planning under climate uncertainty: assessment of the droughts in Uzbekistan por Abdullaev, Iskandar, Gafurov, Zafar, Kenjabaev, Shavkat

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National adaptation policy adopted in Nicaragua and resulting investments in coffee and cocoa sector por CGIAR Research Program on Climate Change, Agriculture and Food Security

“…In addition to these investments, private sector investments were also leveraged based on CIAT’s research. In 2012, Green Mountain Coffee pledged more than USD 5.3 million in grants to support food security efforts by NGO partners throughout their supply chain, leading to direct benefits to smallholder farmers.…”
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Building ecosystem resilience for climate change adaptation in the Asian highlands por Xu, J.C., Grumbine, R. Edward

“…The Asian Highlands, the vast mountainous area from Pakistan to China including the Hindu‐Kush Himalaya and Tibetan Plateau, have considerable global importance; they are the source of most of the major rivers of Asia, which sustain billions of downstream dwellers, are part of four Global Biodiversity Hotspots, and support rich cultural diversity. …”
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Transaction costs of farmers’ participation in forest management: policy implications of payments for environmental services schemes in Vietnam por Manasboonphempool, A., Milan, Florence M., Zeller, M.

“…This study aims to understand transactions related to previous forest plantation programmes and to estimate the actual TCs incurred by farmers who participated in these programmes in a mountainous area of northwestern Vietnam. In addition, this study examines determinants of households’ TCs to test the hypothesis of whether the amount of TCs varies according to household characteristics. …”
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Throughfall and soil properties in shaded and unshaded coffee plantations and a secondary forest: a case study from Southern Colombia por Gaitán, Lucía, Armbrecht, Inge, Graefe, Sophie

“…In this context tree-covered systems indicate a stronger resilience towards changing rainfall patterns, especially in mountainous areas where coffee is cultivated.…”
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