Resultados de búsqueda - "Climatic Change"

The Mangroves of the Zambezi Delta: Increase in Extent Observed via Satellite from 1994 to 2013 por Shapiro, A.C., Trettin, C.C., Küchly, H., Alavinapanah, S., Bandeira, S.

“…Yet they are increasingly threatened by deforestation, conversion to agriculture and development, reducing the benefits they provide for local livelihoods, coastal protection and climate change mitigation. Accordingly, accurate estimates of mangrove area and change are fundamental for developing strategies for sustainable use, conservation and Reducing Emissions from Deforestation and Degradation (REDD+). …”
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Will up-scaled forest conservation incentives in the Peruvian Amazon produce cost-effective and equitable outcomes? por Börner, J., Wunder, Sven, Giudice, R.

“…In 2010, the Peruvian Ministry of Environment launched the National Forest Conservation Program for Climate Change Mitigation, an innovative approach to maintaining forest cover of over 54 million hectares of land in protected areas and indigenous and peasant communities. …”
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Annual report 2017: CGIAR Research Program on Policies, Institutions and Markets por CGIAR Research Program on Policies, Institutions, and Markets

“…The US withdrawal from global commitments on climate change and reversal of regulations for environmental protection will slow attainment of global objectives. …”
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Remote sensing approach for spatial planning of land management interventions in West African savannas por Heiskanen, J., Liu, J., Valbuena, R., Aynekulu, Ermias, Packalen, P., Pellikka, P.

“…Forest management, agroforestry and tree planting are some of the key approaches to sustainable rural development, and climate change adaptation and mitigation in West African savannas. …”
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Yield performance of forage shrubs and effects on milk production and chemical composition under the tropical climatic conditions of Peru por Durand Chávez, Luz Marlene, Vásquez Pérez, Héctor Vladimir, Ushiñahua Ramírez, Daniel, Carrasco Chilón, William Leoncio, Depaz Hizo, Benjamin Alberto, Saucedo Uriarte, José Américo

“…The use of forage shrubs can contribute to cattle feeding, especially in the dry season when there is a shortage of pastures, and possibly contribute to improving the soil and overcoming climate change.…”
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Harvest index is a key trait for screening drought-tolerant potato genotypes (Solanum tuberosum) por Lozano Isla, Flavio, Farfán Vignolo, Evelyn Roxana, Gutierrez, Raymundo, Blas, Raúl, Awais, Khan

“…Its impact is expected to worsen due to global climate change and human population expansion. Potato (Solanum tuberosum L.) is the third most important food crop worldwide, but it is highly susceptible to drought stress. …”
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Modeling Rainwater Harvesting and Storage Dynamics of Rural Impoundments in Dry Chaco Rangelands por Niborski, Marcos Javier, Martin, Osvaldo Antonio, Murray, Francisco, Jobbagy Gampel, Esteban Gabriel, Nosetto, Marcelo Daniel, Paez, Ricardo Andrés, Magliano, Patricio Nicolás

“…It may be used to explore the hydrological functioning of small and seasonal water bodies of different sites of the world exposed to drought episodes caused by high climate variability and/or climate change.…”
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Selection of wheat genotypes for water defcit tolerance using diferent drought tolerance indices por Balmaceda, Mariana Andrea, Bainotti, Carlos Tomas, Gomez, Dionisio Tomas, Gonzalez, Fernanda Gabriela, Helguera, Marcelo, Ruiz, Monica Beatriz

“…The identifcation of genotypes with high yield and yield stability under drought is the frst step towards the generation of novel lines with better adaptation to climate change variation. The aim of this work was to explore the efciency of ten diferent drought tolerance indices to identify superior genotypes. …”
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Andean mutual breeding, multifunctional services and pastoral strategies against drought in the Argentine Puna Grasslands por Quiroga Mendiola, Mariana, Saravia, Anahi, Longoni, Andres

“…Current debates about multifunctional pastoral systems in the drylands of the world have great importance in facing climate change that leads to longer and more severe droughts, increased temperatures, and changes in rainfall, among other phenomena in arid or desert areas. …”
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Novel vaccination approaches against equine alphavirus encephalitides por Carossino, Mariano, Thiry, Etienne, Grandière, Ana de la, Barrandeguy, Maria Edith

“…Subunit, chimeric, gene-deleted live mutants, DNA and adenovirus-vectored alphavirus vaccines have been evaluated; such approaches are reviewed in this work. Climate changes, together with modifications in bird and vector ecology, are leading to the arise of emerging pathogens in new geographical locations, and these zoonotic New World arboviruses are gaining concern. …”
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Phenotypic and Gene Expression Analysis of Fruit Development of ‘Rojo Brillante’ and ‘Fuyu’ Persimmon (Diospyros kaki L.) Cultivars in Two Different Locations por Dorta, Tania, Onoue, Noriyuki, Hsiang, Tzu-Fan, Nishiyama, Soichiro, Ríos, Gabino, Tao, Ryutaro, Blasco, Manuel

“…Fruit development and maturation rely on intrinsic genetic programs involving hormone biosynthesis and signalling and environmental cues, integrating phenological cycles and climatic issues encompassing abiotic stresses and climate change. In persimmon trees, environmental inputs strongly influence fitness and agricultural performance, and fruit yield can be severely compromised by them. …”
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Key drivers of change that affect livestock systems and their impact on sustainability and resilience por Pezo, Danilo, Ávalos, Ileana, Pulido, Astrid, Villanueva, Cristóbal, Peguero, Felipe, Sepúlveda, Claudia, Scudiero, Lavinia, Arce, Eduardo, Steinfeld, Henning

“…These drivers have diverse impacts on livestock systems, agroecological contexts, and regional disparities. Climate change, urbanization, income growth, and geopolitical tensions have influenced the global supply and demand of livestock products, raising concerns about animal welfare and environmental sustainability due to intensified production methods. …”
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Costa Rican Coffee Gene Bank por Gatica-Arias, Andrés, Echeverría-Beirute, Fabián, Solano Sánchez, William

“…Preserving the genetic diversity of coffee is imperative to bolster resilience against emerging threats such as pests, diseases, and the impacts of climate change. The adoption of both in situ and ex situ conservation methods is part of the solution. …”
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In vitro embryo rescue of interspecific hybrids of Lepidium por Reyes Estevez, Estefany

“…With the ongoing climate change and growing world population, there is an increasing demand for vegetable oils for industrial and food purposes. …”
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Potential policy projects for decreasing fluoride concentrations in the groundwater of Aguascalientes, Mexico por Fällström, Elice

“…Reductions in groundwater quality due to aquifer depletion is a growing issue globally and will become more prominent with continued climate change and population growth. Dry regions are particularly vulnerable to this issue due to their reliance on groundwater for water supply. …”
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De novo sequencing and SNP discovery in the Scandinavian brown bear (Ursus arctos) por Norman, Anita J

“…Development of molecular markers that are well-suited for use in studies on wildlife dispersal can greatly enhance conservation efforts of species affected by climate change and human-induced landscape alterations. …”

Volunteer motivation in Vancouver's Green Streets Program por Kristensson, Ingrid

“…Urban gardening programs are often referred to be a way to cope with climate change. Even if that might be an outcome is that not a main reason for people to participate in this case. …”
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Municipal stormwater management in Denmark : a socio-environmental study of municipal water managers’ praxis por Elahi, Marziyeh

“…This study was motivated by the outlook of climate changes, expectations of more stormwater in the future, and the potential impact of stormwater on receiving waters. …”

Report of the Center Directors Committee to CGIAR International Centers Week 2000 por CGIAR Center Directors Committee

“…The Inter Center Working Group on Climate Change (ICW-CC) reported significant positive impacts of the green revolution on carbon sequestration, and discussed center projects for adaptation and mitigation measures linked with poverty reduction. …”
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Dryland Cereals and Legumes Agri-Food Systems: Full Proposal 2017-2022 por CGIAR Research Program on Dryland Cereals and Legumes

“…Our focus is on smallholder farm families in sub-Saharan Africa and South Asia where poverty levels are among the highest in the world, and the impact of climate change most acute. These challenges are exacerbated by weak institutions and policy environment to support equitable development; it is where challenges are the greatest that the best science, strategic partnerships and innovation systems need to be leveraged to improve livelihoods of the poorest, and ensure we all live within the ecological boundaries of the planet.…”
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