Resultados de búsqueda - EHESS~

Miljöbedömning av olika behandlingsmetoder för organiskt hushållsavfall, slakteriavfall och flytgödsel por Thomtén , Maria

“…Organic material used for biogas production can also undergo other treatments. The emissions and impact from the different treatments are evaluated in this environmental assessment, with a focus on energy and climate. …”
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Elevation of condensed tannins in the leaves of Ta-MYB14-1 white clover (Trifolium repens L.) outcrossed with high anthocyanin lines por Roldan, M., Cousins, G., Fraser, K., Hancock, K., Collette, V., Demmer, J., Derek, R.W., Caradus, J., Jones, Christopher S., Voisey, C.

“…Condensed tannins (CT) are highly desirable in forage as they sequester dietary protein and reduce bloat and methane emissions in ruminants. However, the widely used forage legume white clover (Trifolium repens) only produces CTs in flowers and trichomes and at levels too low to achieve therapeutic effects. …”
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Strengthening the community seed banks in South Africa por Mokoena, Mpolokeng Lydia, Sema, P.R., Maluleke, Nkat Lettie, Tjikana, Thabo T., Dibiloane, M.A., Vernooy, Ronnie

“…Despite shortage of water and excessive heat in most parts of South Africa, farmers still show an interest and eagerness in making agriculture the primary vehicle to improve their rural livelihoods and fight hunger. …”
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Progress and challenges in ex situ conservation of forage germplasm: Grasses, herbaceous legumes and fodder trees por Hanson, Jean, Ellis, Richard H.

“…Rapid rates of genetic erosion of forage diversity due to land-use change from natural pastures and rangelands to crop production to meet the food security requirements of a growing global population, together with pressures from a changing climate, highlight the necessity for ex situ seed conservation of forage genetic resources to provide germplasm for use by future generations. …”
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Altitude, temperature, and N Management effects on yield and yield components of contrasting lowland rice cultivars por Stuerz, S., Chuma, B.A., Cotter, M., Kalisa, A., Rajaona, A., Senthilkumar, Kalimuthu, Vincent, I., Asch, F.

“…Increasing N rate beyond 120 kg/ha led to a decrease in percentage of panicles per tiller and spikelet fertility and a decrease in grain yield due to excessive tillers at both high altitude and mid‐altitude. …”
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Participatory survey of risk factors and pathways for Rift Valley fever in pastoral and agropastoral communities of Uganda por Tumusiime, Dan, Nijhof, A.M., Groschup, M.H., Lutwama, J., Roesel, Kristina, Bett, Bernard K.

“…Pastoralists and agropastoralists possessed valuable knowledge of RVF clinical descriptions and epidemiological risk factors such as the presence of infected mosquitoes, living in flood-prone areas, and excessive rainfall. RVF was ranked among the top ten most important cattle diseases. …”
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Silvopastoral systems and their role in climate change mitigation and nationally determined contributions in Latin America por Rivera, Julián Esteban, Serna, Laura, Arango, Jacobo, Barahona, Rolando, Murgueitio, Enrique, Torres, Felipe, Chará, Julián

“…Within the livestock sector, silvopastoral systems (SPS) have the capacity to reduce GHG emissions, increase carbon stocks, adapt to climate change, improve animal welfare and increase production of milk, beef and timber under different conditions. …”
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Quiet Revolution by SMEs in the midstream of value chains in developing regions: Wholesale markets, wholesalers, logistics, and processing por Reardon, Thomas, Liverpool-Tasie, Lenis Saweda O., Minten, Bart

“…Our main recommendations are to support the SMEs further growth through a focus on infrastructure investment, in particular on wholesale markets and roads, a reduction of policy-related constraints such as excessive red tape, and regulation for food safety and good commercial practices.…”
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Demand for crop insurance in developing countries: New evidence from India por Ghosh, Ranjan Kumar, Gupta, Shweta, Singh, Vartika, Ward, Patrick S.

“…Our results suggest that farmers do value crop insurance under certain conditions and some are willing to pay a premium for such coverage in excess of the subsidised rates they are currently required to pay under this programme. …”
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Evidence for Resilient Agriculture R-packages (ERAg and ERAgON) por Steward, Peter Richard, Joshi, Namita, Rosenstock, Todd Stuart

“…Supplemental funding was provided by the Food and Agriculture Organization of the United Nations (FAO), European Union (EU), International Fund for Agricultural Development (IFAD), United States Department of Agriculture-Foreign Agricultural Service (USDA-FAS), CCAFS Flagship Program on Low Emissions Development, and the International Centre for Forestry Research (CIFOR)'s Evidence-Based Forestry. …”
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How should rural financial cooperatives be best organized? Evidence from Ethiopia por Abay, Kibrom A., Koru, Bethlehem, Abate, Gashaw T., Berhane, Guush

“…These pieces of evidence provide some suggestive insights on how to ensure financial inclusion among smallholders, a pressing agenda and priority of policy makers in developing countries, including Ethiopia. …”
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Heterogeneity in riverine ecosystem service perceptions: Insights for water-decision processes in transboundary rivers por Khan, Hassaan Furqan, Yang, Yi-Chen E., Ringler, Claudia

“…The results reveal regions within each basin that are deemed to be most at risk ecologically and identify services with the most pressing need for investment. Water for irrigation and energy production are considered the most important services across all basins, with importance shifting from energy to food production from upstream to downstream. …”
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ERAg R Package Evidence for Resilient Agriculture (v1.0.3.0) por Steward, Peter Richard, Rosenstock, Todd Stuart

“…Supplemental funding was provided by the Food and Agriculture Organization of the United Nations (FAO), European Union (EU), International Fund for Agricultural Development (IFAD), United States Department of Agriculture-Foreign Agricultural Service (USDA-FAS), CCAFS Flagship Program on Low Emissions Development, and the International Centre for Forestry Research (CIFOR)'s Evidence-Based Forestry. …”
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Should Household Consumption and Expenditures Surveys (HCES) be used for nutritional assessment and planning? por Murphy, Suzanne, Ruel, Marie T., Carriquiry, Alicia

“…Another concern is the lack of information on the variability of consumption over time, making it difficult to estimate the distribution of usual consumption, and thus the prevalence of nutrient inadequacies or excesses. Other potential limitations might be addressed by improvements to the HCES questionnaires, such as including information on foods that are available but not consumed and those that are consumed outside the home. …”
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Reforming agricultural markets in Africa por Kherallah, Mylene, Delgado, Christopher L., Gabre-Madhin, Eleni Zaude, Minot, Nicholas, Johnson, Michael E.

“…Reforming Agricultural Markets in Africa by Mylène Kherallah, Christopher Delgado, Eleni Gabre-Madhin, Nicholas Minot, and Michael Johnson, published by The Johns Hopkins University Press for IFPRI, reviews the experience of the last 20 years. …”
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Rural Finance Policies 7 - Rural financial services for poverty alleviation: the role of public policy por Sharma, Manohar, Zeller, Manfred

“…In rural areas of developing countries, short-term loans or past savings are often used to provide basic necessities when household incomes decline temporarily — after a bad harvest or between agricultural seasons, for example....Successful financial outreach to the rural poor requires institutional innovations that reduce the risks and costs of lending small amounts of money. …”
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Sustainability analysis for irrigation water management: concepts, methodology, and application to the Aral Sea region por Cai, Ximing, McKinney, Daene C., Rosegrant, Mark W.

“…Lessons learned from unsustainable water management practices around the world demonstrate the necessity—and growing urgency—of applying sustainability principles to water management in river basins where irrigation is a major factor. …”
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Promoting mixed farming system innovations in Malawi: A unified approach por Mzumara, Edward, Homann-Kee Tui, Sabine, Liben, Feyera, Banda, Mcloyd, Botoman, Lester, Kinyua, Michael, Kihara, Job

“…These statements, though seemingly contrasting, highlight a common goal from field days in Mzimba and Zomba: the necessity of a unified, collaborative approach to farming systems. …”
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Fundamental parenchyma cells are involved in Na+ and Cl– removal ability in rice leaf sheath por Neang, Sarin, de Ocampo, Marjorie, Egdane, James A., Platten, John D., Ismail, Abdelbagi M., Skoulding, Nicola S., Kano-Nakata, Mana, Yamauchi, Akira, Mitsuya, Shiro

“…These results imply that the leaf sheath potentially functions to remove excess Na+ and Cl– from xylem vessels in different locations along the axis, with the fundamental parenchyma cells of leaf sheaths being involved in over-accumulation of both Na+ and Cl–.…”
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Sexually fertile Magnaporthe grisea rice pathogens in Thailand por Mekwatanakarn, Poonsak, Kositratana, Wichai, Phromraksa, Tawatchai, Zeigler, R.S.

“…Fertility, as determined by perithecia density, was low (<10 perithecia cm-2) for most isolates, although a few produced in excess of 20 perithecia cm-2.…”
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