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Cruzamiento del fríjol [conjunto audiotutorial] by Campos Segura, Ricardo, Flor Montoya, Carlos A., Ospina O., Héctor Fabio, Temple, Steven R.

“…This audiotutorial unit (cassette, printed script, 139 color slides, study guide, self-evaluation test), prepared by the Communications Support Unit at CIAT, is available for use with a manually or automatically synchronized slide projector/cassette tape recorder. Each unit is available from the Distribution Office at a cost of US$$50; photocopies of the study guide alone can be obtained from the Bean Information Center. …”
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Assessment of lifetime performance of small ruminants under different feeding systems by Amole, Tunde A., Zijlstra, M., Descheemaeker, Katrien K., Ayantunde, Augustine A., Duncan, Alan J.

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Farmers’ knowledge, use and preferences of parasitic weed management strategies in rain-fed rice production systems by Tippe, D.E., Rodenburg, J., Schut, Marc, Ast, A. van, Kayeke, J., Bastiaans, L.

“…Based on informal discussions with farmers, altered sowing times, resistant rice varieties and soil amendments were marked as feasible control options and tested in a farmer-participatory manner in four years of experimentation in upland and lowland fields. In both types of fields, the contribution of soil amendment to parasitic weed suppression was not evident, but rice husk was marked as a suitable and cheap alternative to inorganic fertilizers. …”
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Nitrous oxide and methane fluxes from urine and dung deposited on Kenyan pastures by Tully, Katherine L., Abwanda, Sheila O., Thiong'o, Margaret, Mutuo, Paul M., Rosenstock, Todd S.

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Histophilus somni myocarditis and leptomeningitis in feedlot cattle: case report and occurrence in South America by Margineda, Carlos Augusto, O'Toole, Donal, Prieto, Mónica, Uzal, Francisco A., Zielinski, Gustavo Carlos

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Genetic Analysis of Tomato Root Colonization by Arbuscular Mycorrhizal Fungi by Plouznikoff, Katia, Asins, María J., Dupré de Boulois, Hervé, Carbonell, Emilio A., Declerck, Stéphane

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Effect of the Airblast Settings on the Vertical Spray Profile: Implementation on an On-Line Decision Aid for Citrus Treatments by Garcerá, Cruz, Moltó, Enrique, Izquierdo-Sanz, Héctor, Balsari, Paolo, Marucco, Paolo, Grella, Marco, Gioelli, Fabrizio, Chueca, Patricia

Subjects: “…Nozzle type…”
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Planteamiento y resolución de conflictos en la cuenca del Rio Ovejas by Estrada, R.D.

Subjects: “…soil types…”
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Perfil socioeconómico microcuenca del río Cabuyal by Hernández Guzmán, G.

Subjects: “…soil types…”
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Adaptación y producción de Andropogon gayanus en condiciones de bosque y sabana del trópico americano by Pizarro, Esteban A., Toledo, José M., Amézquita, María Cristina

Subjects: “…soil types…”
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Tree invasion in secondary grasslands diminishes herbaceous biomass and diversity: A study of mechanisms behind the process by Ferraina, Antonella, Molina, Cecilia Denisse, Mazia, Noemí, Piñeiro, Gervasio, Miranda, Isabel, Chaneton, Enrique José

Subjects: “…Plant Functional Types…”
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Regional model for nitrogen fertilization of site-specific rainfed corn in haplustolls of the central Pampas, Argentina by Gregoret, María Celeste, Diaz Zorita, Martin, Dardanelli, Julio Luis, Bongiovanni, Rodolfo

Subjects: “…Soil Types…”
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Geomorphology and soils of the Area Limon - Cahuita, Atlantic Zone of Costa Rica by Luijckx, F., Zunnenberg, W., CATIE – Centro Agronómico Tropical de Investigación y Enseñanza, Turrialba, Costa Rica, Universidad Agrícola de Wageningen, Wageningen (Países Bajos), Ministerio de Agricultura y Ganadería (MAG), San José (Costa Rica)

Subjects: “…soil types…”
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Assessment of soil properties, plant yield andcomposition, after different type and applicationsmode of organic amendment in a vineyard of Mendoza, Argentina = Evaluación de propiedades edáficas químicas, biológicas, rendimiento y composición vegetal en un viñedo de Mendoza (Argentina) con diferentes tipos y modos de aplicación de abono orgánico by Martinez, Laura Elizabeth, Vallone, Rosana Celia, Piccoli, Patricia Noemí, Ratto, Silvia Elisa

“…The results showedthat microorganisms were not affected by the type of amendment, the application methodor frequency. …”
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Efecto de las aplicaciones de fertilizante Bio-Sustain® sobre el crecimiento y la producción en clones de manzanos Red delicious. Temporada 2019-2020 by Copes, Walter Javier, Urraza, Maria Soledad, Curetti, Mariela

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Pulpa y pergamino de café. II. Utilización de la pulpa de café en la alimentación de rumiantes by Jarquin, R., González, J.M., Braham, J. E., BRESSANI, R.

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Situation analysis for polder 3. [Project report prepared by IWMI for the CGIAR Challenge Program on Water and Food (CPWF) under the project "Increasing the Resilinece of Agricultu... by de Silva, Sanjiv

Subjects: “…tube wells…”
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Understanding hydrological processes with scarce data in a mountain environment by Chaponnière, Anne, Boulet, G., Chehbouni, Abdelghani, Aresmouk, A.

Subjects: “…soil types…”
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Land in tropical America by Cochrane, Thomas T., Sánchez, L.G., Porras, J.A., Azevedo, L.G. de, Garver, CL

Subjects: “…soil types…”
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Selección y adecuación de lotes para la producción continua de arroz de riego by Arregocés, Oscar, González Franco, Joaquín, Díaz Durán, Alfonso

Subjects: “…soil types…”
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