Resultados de búsqueda - "Bolivia"

Análisis de competitividad de la soya boliviana por Melgar R., Álvaro.

“…La investigación del análisis de la competitividad de la soya boliviana fue basada en la Productividad Total del Factor (PTF) como un índice derivado de la función de producción de Cobb-Douglas utilizando el paquete estadístico “SAS 9.1”, éste indica las características de los factores más representativos respecto a la producción soyera, en el periodo 1999-2010. En el caso de Bolivia, se puede observar un crecimiento del PTF del 28.9% al año 2010 pero a través de los años varía dependiendo de las condiciones del mercado bajo la cual se desarrolla, pudiendo observar un máximo en la PTF en el año 2003 con el 56.31% y un crecimiento PTF anual de 2.41%. …”
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Perspectivas de adopción del Manejo Integrado de plagas (MIP) en un contexto de avance del complejo HLB-vector por Giancola, Silvana Ines, Salvador, Maria Laura, Aguirre, Maximo Raul Alcides, Goldberg, Andrea Silvina

“…Proyecto FONTAGRO ATN/RF-17232-RG - Control Sustentable del vector Huanglongbing (HLB) en la Agricultura Familiar (AF) en Argentina, Uruguay, Paraguay y Bolivia…”
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Compositional shifts of alpine plant communities across the high Andes. por Cuesta, F., Carilla, Julieta, Llambí, L.D., Muriel, P., Lencinas, María Vanessa, Meneses, R.I., Feeley, K.J., Pauli, H., Aguirre, N., Beck, S., Peri, Pablo Luis, Tovar, C.

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Human and technical dimensions of potato integrated pest management using farmer field schools: International Potato Center and partners’ experience with potato late blight managem... por Ortíz, O., Nelson, R., Olanya, M., Thiele, Graham, Orrego, R., Pradel, W., Kakuhenzire, R., Woldegiorgis, G., Gabriel, J., Vallejo J., Xie, K.

“…The participatory research and training approach had a significant impact beyond IPM-late blight. In Peru and Bolivia, for example, more than 2,000 FFS were implemented between 2005 and 2012 on IPM for potato, other crops (coffee, cocoa, fruit trees), and livestock. …”
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Parientes silvestres de los cultivos: Manual para la conservación in situ por Hunter, D., Heywood, V., Bioversity International

“…Incluye experiencias prácticas importantes desde Armenia, Bolivia, Madagascar, Sri Lanka y Uzbekistán - importantes centros de biodiversidad genética de PSC. …”
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Resultado y aprendizajes derivados del proyecto ILCYM-AECID por Pradel, Willy, Velasco, Claudio, Flores, Paola, Panchi, Nancy, Fonseca, Cristina, González, Miguel A, Gamarra, Heidy

“…Adicionalmente, como proyecto, para poder llegar a los usuarios finales (agricultores de papa) en diferentes países de la región Andina como Ecuador, Perú y Bolivia, se capacitaron a las instituciones más cercanas a los agricultore…”
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Genetic dissection for head blast resistance in wheat using two mapping populations por Xinyao He, Kabir, Muhammad Rezaul, Roy, Krishna K., Marza, Felix, Chawade, Aakash, Duveiller, Etienne, Saint Pierre, Carolina, Singh, Pawan K.

“…Phenotyping was conducted in Quirusillas and Okinawa, Bolivia, and in Jashore, Bangladesh, during the 2017–18 and 2018–19 cropping cycles. …”
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Effector genes in Magnaporthe oryzae Triticum as potential targets for incorporating blast resistance in wheat por Navia Urrutia, Monica, Mosquera, Gloria M., Ellsworth, Rebekah, Farman, Mark, Trick, Harold N., Valent, Barbara

“…A total of 102 isolates collected in Brazil, Bolivia, and Paraguay from 1986 to 2018 were evaluated by PCR using 21 pairs of gene-specific primers. …”
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Health impacts of smoke exposure in South America: increased risk for populations in the Amazonian Indigenous territories por Bonilla, E.X., Mickley, L.J., Raheja, G., Eastham, S.D., Buonocore, J.J., Alencar, A., Verchot, Louis, Westervelt, D.M., Castro, M.C.

“…Put another way, smoke exposure accounts for 2 premature deaths per 100 000 people per year across South America, but 4 premature deaths per 100 000 people in the Indigenous territories. Bolivia and Brazil represent hotspots of smoke exposure and deaths in Indigenous territories in these countries are 9 and 12 per 100 000 people, respectively. …”
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Consistency in climate change impact reports among indigenous peoples and local communities depends on site contexts por Schunko, C., Álvarez-Fernández, S., Benyei, P., Calvet-Mir, L., Junqueira, A. B., Li, X., Porcuna-Ferrer, A., Schlingmann, A., Attoh, Emmanuel M. N. A. N., Carmona, R., Chengula, F., Fernández-Llamazares, Á., Singh, P., Torrents-Ticó, M., Reyes-García, V.

“…We conducted cross-cultural research among iTaukei (Fiji), Dagomba (Ghana), fisherfolks (Tanzania), Tsimane’ (Bolivia), Bassari (Senegal), ribeirinhos (Brazil), Mapuche (Chile), Mongolian (China), Tibetan (China) and Daasanach (Kenya) communities using semi-structured interviews, focus groups, and surveys among 1860 individuals. …”
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Plataforma EncontrAR - Fortaleciendo la Resiliencia de la Agricultura Familiar Andina Frente al Cambio Climático por Angulo, L., Castellano, A., Haan, Stef de, Fonseca, C., Martínez, D., Mavila, M., Mercado, P., Ochoa, J., Pradel, W., Sotomayor, J.

“…Bajo el liderazgo del Centro Internacional de la Papa (CIP) y en colaboración con diversas instituciones, EncontrAR facilita el intercambio de conocimientos sobre la gestión del agua, la agrobiodiversidad y los sistemas agropecuarios sostenibles en Bolivia, Colombia, Ecuador y Perú. En 2024, la plataforma añadió 39 nuevas experiencias a su repositorio, expandió su comunidad de práctica de 24 a 160 miembros registrados y organizó cuatro eventos virtuales que reunieron a más de 1,299 participantes. …”
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New insights into trends of rainfall extremes in the Amazon basin through trend‐empirical orthogonal function (1981–2021) por Cerón, Wilmar L., Kayano, Mary T., Andreoli, Rita V., Canchala, Teresita, Avila-Diaz, Alvaro, Ribeiro, Igor O, Rojas, Juan D, Escobar Carbonari, Daniel, Tapasco, Jeimar

“…These heterogeneous trends over the space might be take into account for robust adaptation policies over the countries that are parts of the AB, such as Bolivia, Brazil, Colombia, Ecuador, Guyana, Perú, Surinam and Venezuela.…”
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A novel quantitative trait locus on chromosome 7D derived from Aegilops tauschii confers moderate field resistance to wheat blast por Xinyao He, Cong Li, Kishii, Masahiro, Soichiro Asuke, Kabir, Muhammad R., Roy, Krishna K., Butron, Roberto, Chawade, Aakash, Yukio Tosa, Pawan Kumar Singh

“…Field phenotyping was conducted at two locations in Bolivia and one in Bangladesh, each with two sowing dates, during the 2022/2023 or 2023 cropping cycles. …”
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Breaking down silos: Conservation areas for Amazonian flagship terrestrial and freshwater species por Shahbol, Natalie, Arias, Melissa, Boron, Valeria, Wiederhecker, Helga Correa, Caldas De Oliveira, Bernardo, La Rosa, Fabiola, Naidoo, Robin, Oliveira‐Da‐Costa, Marcelo, Pacheco, Jessica, Frias, Mariana Paschoalini, Petrone, Sandra, Sainz, Lila, Tickner, David, Trujillo, Fernando, Oviedo, José Saulo Usma, Van Damme, Paul Andre, Thieme, Michele

“…A third of these areas are located outside of formal protected areas or Indigenous territories, with Bolivia representing the largest gap in formal protection. …”
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Local government and biodiversity conservation: a case from the Bolivian lowlands por Kaimowitz, D., Flores, G., Johnson, J., Pacheco, P., Pavez, I., Roper, J.M., Vallejos, C., Velez, R.

“…This case study analyses origins and causes of decentralisation in Bolivia, how the process has affected tropical forest management, and initial impacts of decentralisation on distribution of benefits from forests. …”
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Climate change mitigation through afforestation / reforestation: a global analysis of hydrologic impacts por Trabucco, Antonio, Zomer, Robert J., Bossio, Deborah A., Straaten, Oliver van, Verchot, Louis V.

“…Predicted decreases in runoff ranged from 54% in drier areas to less than 5% in more humid areas, based on four case studies located across a range of biophysical conditions and project scenarios in Ecuador and Bolivia. Factors other than climate, e.g. upstream/ downstream position, were shown to be important in evaluating off-site impacts. …”
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Climate change mitigation through afforestation/reforestation: a global analysis of hydrologic impacts with four case studies por Trabucco, Antonio, Zomer, Robert J., Bossio, Deborah A., Straaten, Oliver van, Verchot, Louis V.

“…Predicted decreases in runoff ranged from 54% in drier areas to less than 15% in more humid areas, based on four case studies located across a range of biophysical conditions and project scenarios in Ecuador and Bolivia. Factors other than climate, e.g. upstream/downstream position, were shown to be important in evaluating off-site impacts. …”
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Regional experience with Brachiaria: tropical America-savannas por Pizarro, Esteban A., Valle, Cacilda Borges do, Keller-Grein, Gerhard, Schultze-Kraft, Rainer, Zimer, A.H.

“…This ecosystem occupies about 50 of Brazil; 60 of the area encompassed by Bolivia, Peru, and Ecuador; 14 of Mexico; and significant areas in other countries of the region. …”
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Determinants of household food access among small farmers in the Andes: Examining the path por Leah, J., Pradel, W., Cole, Donald C., Prain, Gordon, Creed-Kanashiro, Hilary M., Carrasco, M.V.

“…We examined the associations among domains representing livelihood assets (human capital, social capital, natural capital, physical capital and financial capital) and household food access.Cross-sectional survey (two questionnaires) on livelihood assets.Metropolitan Pillaro, Ecuador; Cochabamba, Bolivia; and Huancayo, Peru.Households (n570) involved in small-scale agricultural production in 2008.Food access, defined as the number of months of adequate food provisioning in the previous year, was relatively good; 41 % of the respondents indicated to have had no difficulty in obtaining food for their household in the past year. …”
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Pest and diseases of 16 local and exotic sweet-potato varieties in Benin and their agronomic characteristics. por Koudahe, K., Batcho, A., Hell, K.

“…Morphological characteristics and agronomic parameters were studied on 16 sweet-potato varieties (5 East Africa, 9 Benin, 1 China and 1 Bolivia) in April to August 2011 in southern Benin. …”
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