Resultados de búsqueda - failure analysis

A novel approach for assessing technical grade and quality of Lambda-cyhalothrin and acetamiprid in insecticides used in agricultural systems by HPLC technique in southern Benin por Tossou, E., Tepa-Yotto, G., Tchigossou, G., Soglo, M.F., Mbokou-Foukmeniok, S., Bougna-Tchoumi, H.H., Bokonon-Ganta, A.H., Tamò, Manuele, Djouaka, R.F.

“…In Benin, synthetic insecticides are the main pest control option used by farmers to protect and enhance their production. However, failures to control the target pests are often observed after application and may be related to agricultural practices or insecticide quality. …”
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Traditional knowledge affects soil management ability of smallholder farmers in marginal areas por Occelli, Martina, Mantino, Alberto, Ragaglini, Giorgio, Dell’Acqua, Matteo, Fadda, Carlo, Pè, Mario Enrico, Nuvolari, Alessandro

“…By analyzing soil compositions at tested households, we identify a novel measure of soil management ability, which provides an effective empirical characterization of the soil managing capacity of a household. Regression analysis is used to evaluate the effects of household knowledge on the soil management ability derived from laboratory analysis. …”
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Food systems in conflict-prone and climate-affected areas of Northern Nigeria: Humanitarian and development challenges por Balana, Bedru, Omamo, Steven Were, Amare, Mulubrhan, Popoola, Olufemi, Nwagboso, Chibuzo, Iraoya, Augustine Okhale, Loum, Serigne, Jawed, Khusro, Andam, Kwaw S.

“…The analysis quantifies cost structures for key food supply chain actors, identifies systemic food system inefficiencies driven by conflict and climate factors, and examines how these factors undermine both commercial and humanitarian food flows. …”
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Inverkan av utfodringsnivå och miljö på reproduktion och hållbarhet hos rekryteringskvigor por Johansson, Lisbeth

“…With the results from this study it can be concluded that there are difficulties in the analysis of data from post-experimental animals due to the large variations that occur under non-experimental conditions. …”
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Climate Peace and Displacement Partnership por Desai, Bina, Läderach, Peter, Pacillo, Grazia

“…Partnership programme with humanitarian agencies and research institutes in the Global South with two objectives of a) making CGIAR analysis operationally relevant and b) supporting local research and evidence-generation. …”
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Why policy reforms fail to improve logging practices: the role of governance and norms in Peru por Smith, J., Colan, V., Sabogal, C., Snook, Laura K.

“…Poor logging practices continued under the new law because of governance failures. The Peruvian experience shows that changing laws radically is often easier than avoiding governance failures in implementation. …”
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Introduktion av nystartade maskinlag por Mild, Henrik

“… • An introduction analysis made by an external person. This analysis should focus on the need for information, productivity and quality. …”
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The economics of deforestation: the example of Ecuador por Wunder, Sven

“…Policy and market failures alone cannot explain rapid deforestation. …”
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Institutions and the agricultural development challenge in Africa por Dorward, Andrew R., Kirsten, Johann F., Poulton, Colin, Omamo, Steven Were

“…The purpose of this chapter is to introduce some of the major themes of the book and to discuss their importance to the challenges facing agricultural development and policy analysis in Africa. The chapter starts with a broad overview of the agricultural development policy challenges, noting some of the successes and failures in agricultural development. …”
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The determinants of livestock prices in Niger por Fafchamps, M., Gavian, S.

“…Fluctuations in livestock prices can therefore trigger food entitlement failures. Using monthly price data from Niger, we show that livestock prices respond to droughts and pasture availability. …”
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The determinants of livestock prices in Niger por Fafchamps, M., Gavian, S.

“…An issue which has not received adequate attention in the analysis of drought prone livestock economies of the Sahel is that weather is probably not the only culprit for food entitlement failures. …”
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Global food crises: Monitoring and assessing impact to inform policy responses por Benson, Todd, Minot, Nicholas, Pender, John L., Robles, Miguel, von Braun, Joachim

“…The deficiencies in information and analysis can lead to overand underreactions, resulting in policy and market failures. …”
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Estatus sanitario de Neospora caninum en ganaderías bovinas de centros de investigación de Agrosavia por Macías Ramírez, Diana Maria

“…A description and statistical analysis were made of the results of the serum and blood samples sent by the nine RC of Agrosavia that were part of the study, obtained from the techniques used above. …”
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Food systems and rural wellbeing: Challenges and opportunities por Woodhill, Jim, Kishore, Avinash, Njuki, Jemimah, Jones, Kristal, Hasnain, Saher

“…It looks at the viability of small-scale farming and the diversification of livelihood options needed to overcome rural poverty and inequality. The analysis suggests that the future prosperity of rural areas will depend on policy reforms to address market failures in the food system, which currently work against equity, good nutrition and sustainability. …”
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Global food crises: Monitoring and assessing impact to inform policy responses por Benson, Todd, Minot, Nicholas, Pender, John L., Robles, Miguel, von Braun, Joachim

“…Policymakers and opinion leaders in developing countries, however, often lack sufficient information to gauge the likely effects of global food crises on their country and to identify, design, and implement policy actions that can best avoid risks and take advantage of opportunities.The deficiencies in information and analysis can lead to over- and underreactions, resulting in policy and market failures. …”
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Partnerships in highlands of Rwanda under integrated agricultural research for development (IAR4D) arrangements por Ngaboyisonga, C.M., Oduol, J., Mugabo, J., Tenywa, M.M., Nyamwaro, Sospeter S., Buruchara, Robin Arani, Fatunbi, A.O., Adekunle, A.A.

“…The Integrated Agricultural Research for Development (IAR4D) concept was proposed to respond to the failures of Agriculture Research and Development (ARD) systems in Sub-Saharan Africa. …”
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Actions to Transform Food Systems Under Climate Change por Steiner, Achim, Aguilar, Grethel, Bomba, Khalid, Bonilla, Juan Pablo, Campbell, Andrew, Echeverría, Rubén G., Gandhi, Rikin, Hedegaard, Connie, Holdorf, Diane, Ishii, Naoko, Quinn, Kenneth M, Ruter, Bas, Sunga, Ishmael, Sukhdev, Pavan, Verghese, Sunny, Voegele, Juergen, Winters, Paul, Campbell, Bruce M., Dinesh, Dhanush, Huyer, Sophia, Jarvis, Andrew, Loboguerrero Rodriguez, Ana María, Millan, Alberto, Thornton, Philip K., Wollenberg, Eva Karoline, Zebiak, Stephen E.

“…This is the overarching message from the wealth of literature on food systems.1 Analysis by Bene and colleagues finds that this growing body of literature focuses on four main types of failures: food systems’ inability (i) to produce greater quantities of food to feed a growing world population, (ii) to meet nutritional needs, and (iii) to benefit everyone equally and equitably, with both over- and underconsumption rife in current food systems, plus (iv) the negative impacts of food systems on the environment and natural resources.1 Last but far from least, climate change is increasingly having severe negative impacts on food systems, while food systems themselves are part of the problem through direct and indirect emissions.2 Our score for the global food system: cause for grave concern.…”
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Making market information services work better for the poor in Uganda por Ferris, Shaun, Engoru, Patrick, Kaganzi, Elly

“…This is considered an important point of analysis as virtually all extension plans in Uganda currently use farmer groups as key element of their learning and intervention strategies. …”
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The social and organisational roots of ecological uncertainties in Cameroon’s forest management decentralisation model por Oyono, P.R.

“…Methods of data collection included participant observation, analysis of historical trends, semi-structured interviews at the regional level, focus group meetings, historical transects of landscape and future scenarios. …”
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Répartition spatiale des trypanosomoses animales en relation avec la chimiorésistance dans la zone cotonnière de l’Afrique de l’Ouest (Mali et Guinée) por Talaki, E., Sidibe, I., Diall, O., Grace, Delia, Barry, A.M., Djiteye, A., Bocoum, Z., Clausen, Peter-Henning, Randolph, Thomas F., Affognon, Hippolyte D., Hendrickx, G., Pangui, L.J., Belem, A.M.G.

“…The spatial analysis of the results shows heterogeneity in the distribution. …”
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