Resultados de búsqueda - "relator"

Methods for agricultural input market reform research: a tool kit of techniques por Goletti, Francesco, Govindan, Kumaresan

“…This understanding requires an analysis of policy issues related to the overall economic environment, market structure, conduct and performance, transportation cost, traders' participation, demand for modern inputs and the impact and sequencing of reforms. …”
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The marginalization of Africa in world trade por Bora, Saswati, Bouët, Antoine, Roy, Devesh

“…Aid for trade, thus, refers to additional aid to tackle trade-related constraints and adjustment costs in developing countries (Evenett 2005).1 Views differ as to what this package should entail, but many developing countries are in favor of building supplycapacity and trade-related infrastructure (IATP 2006).…”
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Comparing the evolution of spatial inequality in China and India: a fifty-year perspective por Gajwani, Kiran, Kanbur, Ravi, Zhang, Xiaobo

“…In the second half of the last century, both India and China have undergone major transitions and have moved to more liberalized economies. This paper relates the observed patterns in regional inequality to major events during this period. …”
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Understanding the links between agriculture and health: Livestock and health por Catelo, Maria Angeles O.

“…There is clearly tremendous scope for agricultural policy to become more HIV-responsive, both to further AIDS-related objectives and to help achieve agricultural objectives. …”
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The 1990's global grain situation and its impact on the food security of selected developing countries por Friedberg, Mark, Thomas, Marcelle

“…The authors conclude that the grain price increase of the 1990s is relatively mild -- certainly relative to the grain price spike of the 1970s -- and does not appear to be indicative of a trend. …”
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Migration and technical efficiency in cereal production: Evidence from Burkina Faso por Wouterse, Fleur Stephanie

“…I find evidence of a positive relation between continental migration and technical efficiency and a negative relation between intercontinental migration and technical efficiency. …”
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Decentralization, agricultural services and determinants of input use in Nigeria por Akramov, Kamiljon T.

“…Another important finding indicates that the impact of access to all-season roads on input use is heterogeneous across states; it is insignificant in states where the overall likelihood of fertilizer use is relatively high, but becomes significant and positive in states where the overall likelihood of fertilizer use is relatively low.…”
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A farmer group model to promote innovation uptake and market access in northwest Vietnam por Thinh, Nguyen Thi, Thanh, Lo Quang, Le, Pham Thi, Atieno, Mary, Burkart, Stefan

“…However, both value chains exhibit low productivity, attributed to inadequate animal husbandry practices, disease threats, parasites, and unsuitable technologies related to feed, breeds, and herd health. Additionally, poor coordination and connections among stakeholders lead to inefficiencies across the value chains and disparities in the benefits received from livestock-related innovations.…”
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Advances in the uptake and transport mechanisms and QTLs mapping of cadmium in rice por Chen, Jingguang, Zou, Wenli, Meng, Lijun, Fan, Xiaorong, Xu, Guohua, Ye, Guoyou

“…This review will summarize the genetic traits of Cd accumulation in rice and examine the mechanism of Cd uptake and translocation in rice. The status of genes related to Cd stress and Cd accumulation in rice in recent years will be summarized, and the genes related to Cd accumulation in rice will be classified according to their functions. …”
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Optimization of weed management-systems - the role of ecological models of interplant competition por Kropff, M.J., Lotz, L.A.P.

“…For practical application, however, a simple measure of weed infestation and a simple model which relates weed infestation to yield loss are required. …”
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A review of the effects of migration on the feminization of agrarian dryland economies por Baada, Jemima Nomunume, Najjar, Dina

“…Intensifying outmigration in dryland areas affects women's roles in agriculture and related activities, with broader implications for productivity and gender equity. …”
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Editorial introduction: Design issues and practical questions for demand-oriented seed systems por Almekinders, Conny J. M., Mausch, Kai, Donovan, Jason

“…This special issue is a collection of papers that brings together different views on and experiences with seed systems and reflects the breadth of perspectives within CGIAR and beyond. The contributions relate to the major challenges facing seed systems research and development in different contexts and for different crops. …”
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Dynamics of mononychellus tanajoa (acari: tetranychidae) in africa: seasonal factors affecting phenology and abundance por Yaninek, J., Herren, H.R., Gutierrez, A.P.

“…Throughout the growing season, mite age structure was relatively constant within, but varied between, strata of the canopy. …”
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Methods and explanations in the study of human actions and their environmental effects. CIFOR/WWF Special Publication. por Vayda, A.P.

“…Vayda, drawing on his long experience in studying the relations between people and their environments, addresses here the question of how human influences can be better incorporated into ecological studies. …”
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Metodologias para evaluar la aplicacion de criterios e indicadores en el manejo forestal de bosques tropicales en America Latina por Pokorny, B., Sabogal, C., Camino, Ronnie de

“…Because of the variety of C&I applications and the heterogeneity of C&I users, the demands and requirements on C&I in relation to application, evaluation and interpretation are diverse. …”
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Where the power lies: multiple stakeholder politics over natural resources: a participatory methods guide por Sithole, B.

“…This manual is a participatory methods guide (1) to assist those involved with multiple stakeholder situations or groups to appreciate and acknowledge the relevance and impact of micro-politics on stakeholder relations and resultant cooperative behaviour in these groups; (2) to provide a simple and systematic approach or framework to gather and analyse data on micro-politics among multiple stakeholders; (3) to highlight and offer practical suggestions for dealing with some of the methodological issues that influence gathering data on politics and relations among stakeholders; (4) to suggest some methods drawn from participatory methodologies like Participatory Rural Appraisal (PRA) and Participatory Action Research (PAR) that can be used in data gathering. …”
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Forests and sustainability por Bulkan, J., Hajjar, R., Hardcastle, P., Assembe-Mvondo, Samuel, Eba'a Atyi, R., Humphreys, D., Maryudi, A.

“…International forest governance has developed and evolved as concern for sustaining forests grew beyond the local level, culminating thus far in numerous institutions at the global level, each of which claims some mandate over various aspects of forest or forest-related policy. This situation can be understood as a result of the evolution of conceptualisations of what sustaining all forest values entails, which itself is the result, at least in part, of both shifting international interests and the relative dominance of various forest values in the different institutions. …”
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Geographic and breed distribution of an Msp I PCR-RFLP in the bovine growth hormone (bGH) gene por Lagziel, A.S., DeNise, S., Hanotte, Olivier H., Dhara, S., Glazko, V., Broadhead, A., Davoli, R., Russo, V., Soller, M.

“…Consideration of breed frequencies in relation to breed type, shows low to moderate frequencies for the humpless breeds, high frequencies for the humped breeds. …”
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Comparing apples and oranges - model-based assessment of different tsetse-transmitted trypanosomosis control strategies por McDermott, John J., Coleman, P.G.

“…Based on this comparison, the relative rankings of the effect of control strategies on reducing disease prevalence were: vector control, vaccination, and drug use, in that order. …”
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Functional expression of the catalytic domains of two cysteine proteinases from Trypanosoma congolense por Boulange, A.F., Serveau, C., Brillard, M., Minet, C., Gauthier, F., Diallo, A., Lalmanach, G., Authié, Edith

“…The catalytic domains of two closely related cysteine proteinases (CP l and CP2) from Trypanosoma congolense, referred to as Cl and C2, were expressed as proforms in Escherichia coli (C 1) and in the baculovirus system (C I and C2). …”
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