Resultados de búsqueda - "Country"

Types, levels and causes of post-harvest milk and dairy losses in sub-Saharan Africa and the Near East: Phase two synthesis report por Lore, Tezira A., Omore, Amos O., Staal, Steven J.

“…This report represents the first systematic attempt to accurately quantify postharvest milk losses in the countries studied. However, because of the small sample sizes, limited geographical coverage and the fact that the rapid appraisals were undertaken during the dry season only, the results obtained must be interpreted with caution, bearing in mind the limited scope of the study. …”
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Social mobilization and women's participation in water resource management: a case study of Southern Punjab, Pakistan por Hamid, Abdul

“…The issue has become more severe for the developing countries, especially in the brackish water zone, the southern Punjab of Pakistan is one of such areas, where people rely completely on surface water for multiple purposes (irrigation, domestic and livestock uses). …”
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Impact evaluation of an innovation platform on improvement of crop and livestock productions in four villages of Yatenga province, Northern Burkina Faso por Teno, G.

“…Volta2 project has used innovation platforms as its principal development tool to achieve integrated management of rainwater for crop-livestock agroecosystems in 2 West African countries (Burkina Faso and Ghana). The aim of our study is to assess the impact of structure of innovation platform members, their conduct, and the consequence on the improvement of performance of crop and livestock production in four focal villages of Yatenga province, northern Burkina Faso (Ziga, Koura Bagre, Pogoro Silmimosse and Bogoya). …”
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The influence of socio-economic, behavioural and environmental factors on Taenia spp. transmission in western Kenya: Evidence from a cross-sectional survey in humans and pigs por Wardrop, N.A., Thomas, Lian F., Atkinson, P.M., Glanville, William A. de, Cook, Elizabeth A.J., Wamae, C.N., Gabriël, S., Dorny, P., Harrison, L.J.S., Fèvre, Eric M.

“…Taenia spp. infections, particularly cysticercosis, cause considerable health impacts in endemic countries. Despite previous evidence of spatial clustering in cysticercosis and the role of environmental factors (e.g. temperature and humidity) in the survival of eggs, little research has explored these aspects of Taenia spp. epidemiology. …”
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Multiple origins of mutations in the mdr1 gene—a putative marker of chloroquine resistance in P. vivax por Schousboe, M.L., Ranjitkar, S., Rajakaruna, R.S., Amerasinghe, Priyanie H., Morales, Francisco José, Pearce, R., Ord, R., Leslie, T., Rowland, M., Gadalla, N.B., Konradsen, Flemming, Bygbjerg, C., Roper, C., Alifrangis, M.

“…Objective In this study we describe the prevalence of SNPs in the Pvmdr1 among samples collected in seven P. vivax endemic countries and we looked for molecular evidence of drug selection by characterising polymorphism at microsatellite (MS) loci flanking the Pvmdr1 gene. …”
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Effect of tillage, fertilizer and sorghum/desmodium intercrop cultivation on soils quality and yield of sorghum in an alfisol of a Northern Guinea Savanna of Nigeria por Chidowe, O.A., Joshua, T.M., Sunday, A., Dawi, T.B., Oluoch, M., Zeyaur, K.

“…Soil quality protection under intensive land use and fast economic development has become a major challenge for sustainable resource use in the developing countries such as Nigeria. Conventional tillage practice is commonly practiced at land preparation and effect of this on soil quality for sustainable productivity was investigated in this study, in comparison with No Till, Conservation tillage, and split old ridge practices in combination with four nitrogen and three phosphorus fertilizer rates. …”
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The economics of East Coast Fever Immunization in Uganda. por Laker, C.D.

“…A practical method of immunizing cattle against ECF called "Infection and Treatment" method (Radley, 1981) is increasingly being applied by various countries in eastern, central and southern Africa region as a viable alternative to reliance on acaricides alone. …”
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Installation des jeunes agriculteurs et pluriactivité au Costa Rica por Parquet, Mathilde, Le Coq, Jean-François

“…Small-scale family agriculture has been encouraged for several years by international institutions as an answer to global issues (food security and climate change), especially in Southern countries where this type of agriculture still prevails. …”
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Spatially explicit multi-threat assessment of food tree species in Burkina Faso: A fine-scale approach por Gaisberger, H., Kindt, Roeland, Loo, J., Schmidt, M., Bognounou, F., Da, S.S., Diallo, O.B., Ganaba, S., Gnoumou, A., Lompo, D.J.-P., Lykke, A.M., Mbayngone, E., Nacoulma, B.M.I., Ouédraogo, M., Ouédraogo, O., Parkouda, C., Porembski, S., Savadogo, P., Thiombiano, Adjima, Zerbo, G., Vinceti, B.

“…The approach can be easily transferred to other countries and can be used to analyze general and species specific threats at finer and more local as well as at broader (continental) scales in order to plan more selective and efficient conservation actions in time. …”
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Multi-gas and multi-source comparisons of six land use emission datasets and AFOLU estimates in the Fifth Assessment Report, for the tropics for 2000–2005 por Román Cuesta, Rosa María, Herold, Martin, Rufino, Mariana C., Rosenstock, Todd S., Houghton, Richard A., Rossi, Simone, Butterbach-Bahl, Klaus, Ogle, Stephen Michael, Poulter, Benjamin, Verchot, Louis V., Martius, Christopher, Bruin, Sytze de

“…We also aim to (iii) identify countries with low agreement among AFOLU datasets to navigate research efforts. …”
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Mesure, déclaration et vérification des émissions de GES de l’élevage par les pays en développement dans le cadre de la CCNUCC: pratiques actuelles et possibilités d’amélioration por Wilkes, Andreas, Reisinger, Andy, Wollenberg, Eva Karoline, Dijk, Suzanne van

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Power, policy and the Prunus africana bark trade, 1972-2015 por Cunningham, A.B., Anoncho, V.F., Sunderland, Terry C.H.

“…This change requires CITES and EU support and would catalyze P. africana cultivation in across several montane African countries and Madagascar, increasing farm-gate prices to harvesters compared to economic returns from wild harvest.…”
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¿Qué facilita o limita las relaciones comerciales incluyentes con pequeños productores? Análisis de tres casos en América Latina por Hurtado Bermudez, Jhon Jairo, Lundy, Mark M., Melo, Jenny, León, Zeyla de, Paul, Larry, Zapata, Jennifer, Navarro, Melba, Mercado, Paola, Muñoz, Adriana

“…. / The lack of an integration to the markets —in fair and favorable conditions— is one of the barriers faced by producers with small tracts of land in Latin America, and in general, in developing countries. The term Inclusive agribusiness has emerged as a concept and a practice that seeks to create market opportunities, on fair terms to small-scale producers. …”
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Continental-scale suppression of an invasive pest by a host-specific parasitoid underlines both environmental and economic benefits of arthropod biological control por Wyckhuys, Kris A.G., Wongtiem, Prapit, Rauf, Aunu, Thancharoen, Anchana, Heimpel, George E., Le, Nhung T.T., Fanani, Muhammad Zainal, Gurr, Geoff M., Lundgren, Jonathan G., Burra, Dharani Dhar, Palao, Leo K., Hyman, Glenn G., Graziosi, Ignazio, Le, Vi X., Cock, Matthew J.W., Tscharntke, Teja, Wratten, Stephen D., Nguyen, Liem V., You, Minsheng, Lu, Yanhui, Ketelaar, Johannes W., Goergen, Georg E., Neuenschwander, Peter

“…In 2009, the host-specific parasitoid Anagyrus lopezi (Hymenoptera: Encyrtidae) was released in Thailand and subsequently introduced into neighboring Asian countries. Drawing upon continental-scale insect surveys, multi-year population studies and (field-level) experimental assays, we show how A. lopezi attained intermediate to high parasitism rates across diverse agro-ecological contexts. …”
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Improved methods to capture the total societal benefits of zoonotic disease control: Demonstrating the cost-effectiveness of an integrated control programme for Taenia solium, soil... por Okello, Walter O., Okello, Anna L., Inthavong, Phouth, Tiemann, Tassilo T., Phengsivalouk, Ammaly, Devleesschauwer, Brecht, Shaw, Alexandra, Allen, John

“…This is especially important in low resource countries where control of zoonotic neglected tropical diseases could be integrated with the human and animal health sectors to optimize use of the limited resources.…”
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Fin de las reservas de fertilizantes fosfatados: ¿realidad o restricciones geopolíticas? por Giannini, Ana Paula, Andriulo, Adrian Enrique, Wyngaard, Nicolás

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Revisando el concepto de explotación en la normativa argentina de patentes por Da Ros, Juan, Ardila, Fernando Jorge

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Influence of Variations of Experimental Conditions and Methods on the Quantification of Nitrous Oxide (N2O) Emissions in Sugarcane: a Meta-Analysis por Valencia Molina, Manuel C., Chalco Vera, Jorge Elías

“…Among the important sugarcane-producing countries United States and India had significantly higher daily mean N2O emission (4.5 ± 1.4 and 3.08 ± 0.08 mg N2O–N m−2 d−1, respectively) than the global average (1.98 ± 0.4 mg N2O–N m−2 d−1). …”
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Dry on vine San Juan´s experiences: compendium of studies por Espindola, Rodrigo Sebastian

“…DOV technology is considered to be new in San Juan, Argentina, not in others countries like Australia, and United States. It is thought to be a labor-saving technological alternative. …”
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Statistical modeling of phenotypic, pedigree and genomic information for improved genetic evaluation in modern plant breeding : a case study with sorghum por Velazco, Julio Gabriel

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