Resultados de búsqueda - "especie"

Feeding decisions for the newly weaned pigs in East Africa are weight dependent por Carter, N., Dewey, Catherine E., Grace, Delia, Lange, K. de

“…This results in low average daily gain (ADG), especially for the newly weaned pig. The objective was to describe the weaning weights of local and crossbred Ugandan pigs purchased from smallholder farmers and to compare the growth rate of the pigs fed forage- or silage-based or commercial diets by their starting weights. …”
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Approaches to reinforce crop productivity under rain-fed conditions in sub-humid environments in Sub-Saharan Africa por Chikowo, Regis, Zingore, Shamie, Nyamangara, Justice, Bekunda, Mateete A., Messina, Joseph, Snapp, Sieglinde S.

“…Co-application of judicious rates of organic and mineral nutrient resources, particularly including the use of phosphorus (P) on P-limited soils, will facilitate development of an extensive crop rooting system for efficient exploration and capture of soil water, especially at a depth >0.8 m. This chapter explores case studies across Eastern and Southern Africa where various soil water conservation and nutrient management approaches have been used to gain ‘extra miles’ with limited available soil water. …”
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The economics of East Coast Fever Immunization in Uganda. por Laker, C.D.

“…However, animal production is limited by, among other things, the widespread incidence of tickborne diseases especially East Coast fever (ECF) caused by T. parva and Anaplasmosis caused by A. marginale. …”
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Estudio de línea base de comunidades: Informe de Análisis del sitio para Cauca – Los Cerrillos, Colombia (CO01) por Ortega, Luis A., Paz, Liliana Patricia

“…Aunque se nota un aumento en las coberturas boscosas la ausencia de la autoridad ambiental competente y el desconocimiento de estrategias para la conservación pone en peligro el mantenimiento de los bosques y la conservación de las aguas, en especial por la potencial amenaza de la minería a la cual la comunidad hasta ahora se ha opuesto. …”
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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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Servicios Integrados Participativos de Clima para la Agricultura (PICSA): Manual de campo - Una guía detallada sobre el uso de PICSA con agricultores, paso por paso por Dorward, Peter, Clarkson, Graham, Stern, Roger

“…El enfoque de los Servicios Integrados Participativos de Clima para la Agricultura (PICSA, sus siglas en inglés) busca facilitar que los agricultores tomen decisiones fundamentadas, basándose en información climática y meteorológica precisa y específica por sitio; cultivos pertinentes según su ubicación; alternativas de especies pecuarias y actividades de subsistencia; todo mediante el uso de herramientas participativas. …”
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Recent progress in cassava varietal improvement in Indonesia por Poespodarsono, Soemarjo

“…Multi-location trials have been conducted several times with these clones, especially in East Java. Concerning governmental regulations about the realease of new varieties, one must conduct multilocational trials of these promising lines or clones in at least five provinces. …”
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Resistance to invertebrate pests por International Center for Tropical Agriculture

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Recent progress in cassava agronomy research in the Philippines por Evangelio, Fernando A., Villamayor, F.G., Dingal, A.G., Ladera, Julieta C., Medellin, A.C., Miranda, J., Sajise, G.E.

“…In an erosion control trial, large soil losses were observed in plots where vetiver or lemon grass had been planted as contour barriers, especially during the first year of establishment. Application of grass mulch continued to be the most effective treatment in reducing erosion, while it also resulted in the highest yield. …”
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Cassava breeding and varietal dissemination in Vietnam from 1975 to 2000 por Hoang, Kim, Pham, Van Bien, Tran, Ngoc Quyen, Tran Ngoc Ngoan, Trinh, Phuong, Kawano, Kazuo

“…Ltd. and other cassava processing factories, obtained further achievements, especially in the area of breeding and varietal dissemination. …”
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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

“…Agricultural emissions were more homogeneous, especially from livestock, while those from croplands were the most diverse. …”
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Characterization of Phaseolus coccineus interspecific germplasm accessions for disease resistance, grain market class and yield attributes por Mukankusi, Clare Mugisha, Amongi, Winnyfred, Sebuliba, Sulaiman, Musoke, Stephen, Acam, Catherine

“…Sister species of the common bean (Phaseolus vulgaris L.) are an attractive genetic resource to broaden the genetic base of this crop, especially for adaptation to extreme environments. The runner bean (Phaseolus coccineus) in particular, has been shown to contribute to disease resistance and tolerance to low soil fertility, and has been used to introduce these traits into the common bean. …”
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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

“…Consequently, integrating T. solium taeniasis/cysticercosis control with other cost-effective programmes such as STH and CSF markedly improved the cost-effectiveness of the intervention. 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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Interacting land use and soil surface dynamics control groundwater outflow in a montane catchment of the lower Mekong basin por Ribolzi, Olivier, Lacombe, Guillaume, Pierret, A., Robain, H., Sounyafong, P., Rouw, Anneke de, Soulileuth, B., Mouche, E., Huon, S., Silvera, N., Latxachak, K.O., Sengtaheuanghoung, Oloth, Valentin, Christian

“…Groundwater contribution to streamflow sustains biodiversity and enhances ecosystem services, especially under monsoon-driven climate where stream baseflow is often the only available water resource during the dry season. …”
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Selección de accesiones del germoplasma de capsicum peruanos con tolerancia a estrés salino, hídrico y térmico para obtener cultivares de alto rendimiento y calidad en el valle de... por Nicho Salas, Pedro Eduardo

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Caracterización morfológica de la colección nacional de yuca para fines de conservación en el INIA, Perú por Marcelo Salvador, Mavel Nansi, Celestino Avelino, Doris, Fernández Huaytalla, Elizabeth, Contreras Liza, Sergio

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The herbage productivity of tall fescue in the Pampas region of Argentina is correlated to its ecological niche por Scheneiter, Jorge Omar, Kaufmann, Ingrid Irene, Ferreyra, Adriana, Llorente, Ricardo Teodoro

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Evaluación de la variedad Kale Ruso por Sanchez, Emiliana Cecilia

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Dieta de cabras en pastoreo extensivo a fines del invierno en la región del Monte, Chilecito (La Rioja, Argentina) por Brizuela, Elena Raquel, Varas, Mariana, Chagra Dib, Elsa Patricia, Martinez, Marcela Lorena, Lucca, Cesar Javier, Martínez, Patricia

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Electrophoresis as a Useful Tool in Studying the Quality of Meat Products por Pighin, Darío Gabriel

“…Several methodologies are usually carried out in combination, especially when composition and functionality of food compounds are studied. …”
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