Resultados de búsqueda - "Forestry"

Aplicación de atributos de buena gobernanza ambiental en paisajes clave de Guatemala para su adhesión a la red regional de bosques modelo por Núñez de León, Delia L.

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Experiencia de agricultores de Costa Rica con la introducción de árboles maderables en plantaciones de café por Tavares, Fernanda C., Beer, John, Jiménez Otárola, Francisco, Schroth, Goetz, Fonseca, Carlos, Tavares, Fernanda C.

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Restorative urban forests. A study of nature affordances along forest bathing trails in Northeast Italy por Guardini, Beatrice

“…In the framework of newly-emergent forest-based initiatives for health and well-being, forest bathing and the benefits deriving from this practice are widely explored in the fields of medicine, psychology, and forestry. However, besides the significant body of research about the impacts of forest immersions on human health and well-being, few studies investigate the physical characteristics of forests that support this activity. …”
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Rörelsemönster hos varg i Skandinavien por Björk, Julia

“…It has been observed that predators’ movement patterns and activity patterns can be affected by e.g., human impact (e.g., forestry, agriculture, infrastructure), seasons, individual traits and population density. …”

Älgexplosionen på 70- och 80-talet, ett hot mot sågverket? por Kvarnström, Per

“…The second cause was changing methods in Swedish forestry. Extensive clear-cuttings led to much more food for the moose and the population grew. …”

Kronandelsrelaskopering, en ny metod för att fastställa gallringsbehov? por Wikman , Jonas

“…In today´s forestry, assessments of needs for thinning are based on basal area measurements. …”

Klassning av fjällbjörkskog enligt FAO:s definition av skogsmark med hjälp av flygburen laserskanning por Lindgren, Nils

“…Sweden’s forestry legislation was updated in 2010 and a new definition of forest land was introduced. …”

Moose foraging patterns por Lindqvist, Sara

“…ABSTRACT Moose (Alces alces) foraging on young Scots pine (Pinus sylvestris) might reduce economical profit in forestry due to deteriorated log quality and biomass loss. …”
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Effects of tree planting rectangularity on wood quality and growth of Lodgepole pine (Pinus contorta) in Sweden por Brand, Mark

“…Traditional Swedish forestry practices include planting trees at evenly spaced rectangularities in order to maximize nutrient and light availability to individual trees, minimize branch diameter, and to encourage good stem form. …”

Technical Advisory Committee Seventy-Fifth Meeting, 21-26 September 1998: Report of the Meeting por CGIAR Technical Advisory Committee

“…TAC agreed that CIFOR should improve priority-setting, and expand social science research to support work on devolution of management, smallholder forestry, and reforestation of marginal lands; and that ICRAF should update its strategic plan. …”
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Technical Advisory Committee Twelfth Meeting, 2-6 February 1976: Draft Report por CGIAR Technical Advisory Committee

“…A TAC Secretariat draft provided the basis for extended discussion of possible changes in CGIAR research priorities, with attention to forestry, nonfood crops, relations among climate, soils, and crop growth, coconuts, plantains, bananas, goats, post harvest issues, vegetables, factor and socioeconomic research. …”
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CGIAR International Centers Week, Washington, DC, October 29-November 2, 1990: Summary of Proceedings and Decisions por CGIAR Secretariat

“…The principal decisions taken were:-endorsement of the concept of ecoregional activities within the CGIAR, and a request to TAC to elaborate their nature and mechanisms for carrying them out;-two entities, ICRAF and a new institute to be developed by a working group, would cover agroforestry and forestry respectively; including coconuts;-endorsement of support for vegetables research, with a final decision to await political developments involving China;-IBSRAM, IFDC and ICIPE were not approved for CGIAR support;-ICLARM would be considered for adoption by the CGIAR following external reviews;-support was offered to IIMI on an unconditional basis;-INIBAP would be supported as an independent entity, to collaborate with IITA; and-a decision on ITC was deferred pending completion of the Winrock International study of livestock in Africa.Five centers made program presentations, including a progress report on IFPRI external reviews. …”
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CGIAR Mid Term Meeting, San Juan, Puerto Rico, May 24-28, 1993: Summary of Proceedings and Decisions por CGIAR Secretariat

“…The Group voiced support for forestry and agroforestry research, specifically for CIFOR and ICRAF. …”
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Differentiell GPS-mätning av punkter i skog por Jonsson, Tobias

A crop wild relative inventory for Southern Africa: A first step in linking conservation and use of valuable wild populations for enhancing food security por Allen, E., Gaisberger, H., Magos Brehm, Joana, Maxted, N., Thormann, I., Lupupa, T., Dulloo, Mohammad Ehsan, Kell, S.

“…We found that the region contains over 1900 wild relatives of species cultivated for food, beverages, ornamental, forage/fodder, forestry, medicinal, environmental and other uses. …”
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Forest genetic resources conservation and management: Proceedings of the Asia Pacific Forest Genetic Resources Programme (APFORGEN) Inception Workshop, Kepong, Kuala Lumpur,Malaysi... por Luoma-aho, T., Hong, L.T., Ramanatha Rao, V., Sim, H.C., International Plant Genetic Resources Institute

“…The International Plant Genetic Resources Institute (IPGRI) in collaboration with the Asia Pacific Association of Forestry Research Institutions (APAFRI) have taken the initiative to develop a regional network programme to strengthen the work on conservation and sustainable use of FGR in the region. …”
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In situ conservation and sustainable use of plant genetic resources for food and agriculture in developing countries: Report of a DSE/ATSAF/IPGRI Workshop, Bonn-Rottgen (Germany) 2... por Engels, J.M.M., International Plant Genetic Resources Institute, Deutsche Stiftung für internationale Entwicklung

“…The objective of the workshop was to contribute to conservation and sustainable use of plant genetic resources for food and agriculture, including forestry, through: increased understanding of in situ (including on-farm) conservation, integration of conservation strategies (in situ and ex situ), increased cooperation between IPGRI and parties in Germany and initiation of joint (IPGRI/German) Projects.…”
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Reducing deforestation and improving livestock productivity: greenhouse gas mitigation potential of silvopastoral systems in Caquetá por Landholm, David M., Pradhan, Prajal, Wegmann, Peter, Romero Sánchez, Miguel Antonio, Suárez Salazar, Juan Carlos, Kropp, Juergen P

“…Colombiaʼs agriculture, forestry and other land use sector accounts for nearly half of its total greenhouse gas (GHG) emissions. …”
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Farm typology analysis and technology assessment: an application in an arid region of South Asia por Kumar, S., Craufurd, Peter Q., Haileslassie, Amare, Ramilan, T., Rathore, A., Whitbread, Anthony M.

“…For instance, the interest of farmers in integrating perennial fruit trees even among the rainfed farm household types markedly varied: household type 1 preferred the multipurpose forestry tree, khejri which requires low labor inputs; household type 2 preferred market-oriented horticulture production; household type 3 did not opt for perennials but for small ruminants; and household type 4 (dominated by women) opted for small horticulture kitchen gardens. …”
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Farm-Level Impacts of Greenhouse Gas Reductions for the Predominant Production Systems in Northern Nigeria por Ayinde, Taiwo B., Ahmed, Benjamin, Nicholson, Charles F.

“…This chapter summarizes the sources of greenhouse gas (GHG) emissions from different economic sectors in Nigeria and emphasizes those arising from agriculture and forestry. The impacts of climate change on agricultural systems in Nigeria are likely to be large, motivating the need for additional knowledge to assess current practices and formulate appropriate modifications for both mitigation and adaptation. …”
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