Resultados de búsqueda - "Libération"

Trends in the Organization and Financing of Agricultural Research in Developed Countries: Implications for Developing Countries por Janssen, Willem G., Braunschweig, Thomas

“…In both developed and developing countries, the forces of globalization, market liberalization, technological progress, and evolving ideas on the role of the public and the private sectors are exerting immense pressure for change. …”
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The impact of seed-policy reforms and intellectual property rights on crop productivity in India por Kolady, Deepthi Elizabeth, Spielman, David J., Cavalieri, Anthony J., International Maize and Wheat Improvement Center, International Livestock Research Institute, International Rice Research Institute, WorldFish

“…Numerous studies have shown that the liberalization of seed market policies and stronger legal protection of intellectual property rights (IPR) can stimulate private investment in agriculture, especially crop genetic improvement. …”
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Has Indian agriculture become crowded and risky?: Status, implications and the way forward por Joshi, Pramod Kumar

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Measuring integration of agricultural markets por Traoré, Fousseini, Diop, Insa

“…The study of market integration offers a powerful tool for understanding the relationships between geographically distant markets, for analyzing the impact of liberalization policies and for diagnosing the transmission of price shocks. …”
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Domestic price distortions and agricultural income in developing countries por Bautista, Romeo M.

“…The findings argue for a careful examination of the relative efficiencies of different liberalization policy instruments in advancing specific development objectives in cases where, possibly for socio-political reasons, not all price distortions in interrelated markets can be corrected.…”
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Does trade, technology or education expel traditional sectors? Evidence from the collapse of South Korea’s silk sector por Rakotoarisoa, M., Kim, S.

“…Results show that although the imports of silk yarn and fabric reduced domestic silk output and prices, trade liberalization was not the sole contributor to the collapse. …”
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Financing sustainable development: Shall we throw more money at the problem or start with doing better with existing resources? por Vos, Rob

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Seasonal rainfall patterns affect rainfed maize production more than management of soil moisture and different plant densities on sandy soils of semi-arid regions por Madamombe, Sandra Makaita, Nyamadzawo, George, Öborn, Ingrid, Smucker, Alvin, Chirinda, Ngonidzashe, Kihara, Job, Nkurunziza, Libère

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Feed intake, water balance and water economy in highland sheep fed teff (Eragrostis teff) straw and supplemented with graded levels of Leucaena leucocephala por Sisay, Z., Shenkoru, T., Tegegne, Azage, Wolde Amanuel, Y.

“…Supplementation was accompanied by liberal water use and resulted in low water economy; the control sheep (Ti), drunk 46% of the water intake of sheep in T4 and thereby saved 54% more water or 60 liters of water/100 sheep which could serve 119 additional sheeThe results of the study showed the potential of L. leucocephala as supplement to poor quality roughages and the importance of liberal water supply along with the supplementary feeding.…”
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A general equilibrium analysis of the effect of macroeconomic adjustment of poverty in Africa por Dorosh, Paul A., Sahn, David E.

“…Using CGE models for four countries (Cameroon, The Gambia, Madagascar, and Niger), this paper examines the consequences of macropolicy reform on real incomes of poor households in sub-Saharan Africa The simulations suggest that, compared to alternative policy options, trade and exchange rate liberalization tends to benefit poor households in both rural and urban areas-as rents on foreign exchange are eliminated, demand for labor increases, and returns to tradable agriculture rise. …”
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Regional developments: Middle East and North Africa [in 2025 GFPR] por Kurdi, Sikandra, Hassan, Ganna, Jovanovic, Nina, Steinhuebel-Rasheed, Linda

“…This chapter summarizes the historical trends in policies and outcomes as the region moved from heavy state interference to a period of liberalization, first examining agricultural production and related policies and then consumers and food and nutrition policy, before concluding with emerging policy issues and research priorities. …”
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The political economy of environmental policy reform in Latin America por Kaimowitz, D.

“…Then in looks at how the existing patterns of development in Latin America condition the prospects for reform, particular the region's great dependence on the exploitation of natural resources and the overall context of economic liberalization and structural adjustment. Finally, it examines how political factors, such as the degree of democratization favor or hinder environmental policy reform.…”
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The political economy of environmental policy reform in Latin America por Kaimowitz, D.

“…Then in looks at how the existing patterns of development in Latin America condition the prospects for reform, particular the region's great dependence on the exploitation of natural resources and the overall context of economic liberalization and structural adjustment. Finally, it examines how political factors, such as the degree of democratization favor or hinder environmental policy reform.…”
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Is ‘Social Cooperation’ for traditional irrigation, while ‘Technology’ is for motor pump irrigation? por Dessalegn, Mengistu, Merrey, Douglas J.

“…They perceive pumps as liberating them from the ‘social’ limitations of traditional communal irrigation. …”
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Unlocking pre-basic bean seed supply bottlenecks through mutually beneficial public-private sector partnerships in Malawi and Zimbabwe por Mutari, Bruce, Chisale, Virginia, Maereka, Enock Kuziwa, Rubyogo, Jean-Claude, Goodman, Jim

“…Similar to most other countries, the production of certified seed is liberalized, but early generation seed still remains a preserve of the public sector. …”
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Impact of the WTO Agreement on MENA Agriculture por Chaherli, Nabil, El-Said, Moataz

“…Using country-specific economy-wide models, the paper quantifies the impact of unilateral trade liberalization and reduction in domestic policy distortions. …”
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Biological technology and agricultural policy: an assessment of azolla in Philippine rice production por Rosegrant, Mark W., Roumasset, James A., Balisacan, Arsenio, M.

“…Farmers would benefit more from liberalization of import controls on urea. Additional research is needed to develop appropriate chemical‐saving systems before investing heavily in extension.…”
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Demand and supply changes in the livestock sector and their impact on smallholders: The case of dairying in Kenya por Staal, Steven J., Waithaka, M.M., Owour, G. A., Herrero, Mario

“…This summary Report presents recent demand and supply trends in the dairy sector of Kenya in the 1990s, to highlight the consequences of liberalization and macroeconomic factors. Sections discuss: the evolution of policies in the dairy sector in Kenya; supply factors in the dairy sector (production factors, returns to dairy production, milk marketing, and policies); and the demand factors. …”
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Climate change vulnerability and drivers of low maize yields under smallholder farming systems in semi-arid area of Marange in Zimbabwe por Muoni, Tarirai, Kihara, Job, Madamombe, Sandra M., Öborn, Ingrid, Nyamadzawo, George, Thierfelder, Christian, Chirinda, Ngonidzashe, Ng’ang’a, Stanley Karanja, Nkurunziza, Libère

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Construction of solar cookers and driers por Souriau, C., Amelin, D.

“…Although not well known, these technologies provide better results than conventional cooking and drying methods in terms of economy, ecology, food quality and ease of use. Liberally and colourfully illustrated, this practical guide presents step-by-step methods for building and using a box cooker, a solar panel cooker, a direct solar drier and an indirect solar drier. …”
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