1. Aggregation studied by laser diffraction in relation to plowing, soil organic matter, and lime in the Brazilian CerradosSustainable land management of the oxisols of the Latin American savannas: dynamics of soil organic matter and indicators of soil quality

by Griethuysen, C. van; Ayarza, M.A; Vilela, L; Zech, W; Westerhof, R; Buurman, P; Thomas, R; Ayarza, M.A. eds. -- CIAT, Cali (Colombia)

Publisher: Cali (Colombia) 1999Availability: No copies available Actions: Add to cart
2. Cómo proteger, conservar y producir?, 3: Técnicas de control de erosión en laderas con suelos pesados y en zonas de clima húmedo

by Siegfried, L; Bednarek S, G. -- Instituto de Recursos Naturales y del Ambiente, Managua (Nicaragua). Dept. de Fomento y Extensión

Publisher: Managua (Nicaragua) 1990Availability: Copies available for loan: BCO (1). Actions: Add to cart
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3. Tesis Caracterización de la fracción arcilla en algunos suelos derivados de cenizas volcánicas de Costa Rica

by González Martínez, S.P. -- IICA, Turrialba (Costa Rica)

Publisher: Turrialba (Costa Rica) 1972Online Access: Es Availability: Copies available for loan: BCO (2). Actions: Add to cart
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4. Analítica Caracterización de las fracciones limo y arcilla en suelos loésicos del suroeste pampeano en Argentina

by Blanco, M.C; Sánchez, L.F.

Source: Turrialba (IICA) Publisher: (Ene-Jun 1995)Other title: Characterization of the silt and clay fractions in loess soils of the southwestern Pampa of Argentina.Online Access: Es | Es Availability: No copies available Actions: Add to cart
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5. CLAY SOILS: PROPERTIES AND MANAGEMENT

Publisher: Commonwealth Agricultural Bureau Availability: Copies available for loan: BCO (1). Actions: Add to cart
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6. Tesis Comparación de métodos para determinar capacidad de campo (C.C.), punto de marchitez permanente (P.M.P.) y densidad aparente en suelos de textura arcillosa y franca

by Rodríguez Cabriales, J.C. -- Universidad Autónoma de Nuevo León, Monterrey, N.L. (México)

Publisher: Monterrey, N.L. (México) 1983Availability: Copies available for loan: BCO (1). Actions: Add to cart
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7. Competicao de progenies, linhagens e híbridos de café resistentes e/ou tolerantes ao nematóide Meloidogyne incognita, em solos arenosos e argiloso de Londrina, PR

by Carneiro Filho, F; Lima, F.B. -- Ministério da Indústria e do Comércio, Río de Janeiro (Brasil)Instituto Brasileiro do Café, Río de Janeiro (Brasil) -- 14. Congresso Brasileiro de Pesquisas Cafeeiras Campinas, SP (Brasil) 1-4 Dic 1987.

Publisher: Río de Janeiro (Brasil) 1987Availability: No copies available Actions: Add to cart
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8. Competicao de progenies, linhagens e híbridos de café resistentes e/ou tolerantes ao nematóide Meloidogyne incognita, em solos arenosos e argiloso de Londrina, PR

by Carneiro Filho, F; Lima, F.B. -- Ministério da Indústria e do Comércio, Río de Janeiro (Brasil)Instituto Brasileiro do Café, Río de Janeiro (Brasil) -- 14. Congresso Brasileiro de Pesquisas Cafeeiras Campinas, SP (Brasil) 1-4 Dic 1987.

Publisher: Río de Janeiro (Brasil) 1987Availability: No copies available Actions: Add to cart
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9. Competicao de progenies, linhagens e híbridos de café resistentes e/ou tolerantes ao nematóide Meloidogyne incognita, em solos arenosos e argiloso de Londrina, PR

by Carneiro Filho, F; Lima, F.B. -- Ministério da Indústria e do Comércio, Río de Janeiro (Brasil)Instituto Brasileiro do Café, Río de Janeiro (Brasil) -- 14. Congresso Brasileiro de Pesquisas Cafeeiras Campinas, SP (Brasil) 1-4 Dic 1987.

Publisher: Río de Janeiro (Brasil) 1987Availability: No copies available Actions: Add to cart
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10. Comportamiento del zinc y del boro en la corrección de deficiencias al suelo y follaje en el cultivo del cafeto en un suelo alfisol arcillo arenoso de Usulután

by Torres Arias, G. -- Fundación Salvadoreña para Investigaciones del Café, Santa Tecla, La Libertad (El Salvador)

Publisher: Santa Tecla, La Libertad (El Salvador) 1999Availability: No copies available Actions: Add to cart
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11. Analítica Contribución relativa de los grupos arcillosos en la predicción de capacidad de intercambio catiónico de suelos pampeanos (Argentina)

by Camilión, M.C.

Source: Turrialba (IICA) Publisher: (Ene-Mar 1990)Online Access: Es | Es Availability: No copies available Actions: Add to cart
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12. Costa Rica: Reference soils of the Turrialba valley and slopes of the Irazú volcano. Soil brief Costa Rica 2

by Kass, D.C.L. Centro Agronómico Tropical de Investigación y Enseñanza (Costa Rica); Jiménez, M.L; Kauffman, J.H; Herrera Reyes, C.G. -- CATIE, Turrialba (Costa Rica); International Soil Reference and Information Centre, Wageningen (Países Bajos)

Publisher: Turrialba (Costa Rica) 1995Online Access: En Availability: Copies available for loan: BCO (1). Actions: Add to cart
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13. Cultivos en callejón: logros y perspectivas

by Leos-Rodríguez, J.A. eds; Kang, B.T; Krishnamurthy, L. -- Universidad Autónoma Chapingo, Chapingo (México). Centro de Agroforestería para el Desarrollo Sostenible -- Conferencia Internacional Agroforestería en Desarrollo, Educación, Investigación y Extensión Chapingo (México) 24-28 Ago 1992.

Publisher: Chapingo (México) 1994Availability: No copies available Actions: Add to cart
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14. Analítica Destino del nitrógeno ureico aplicado a un tropaquept arcilloso, bajo condiciones simuladas de arroz en siembra directa

by Cori, C.E. de Universidad CVentral de Venezuela, Maracay (Venezuela). Facultad de Agronomía. Inst. de Edafología; Holt, L.S; Vlek, P.L.G.

Source: Turrialba (IICA) Publisher: (Oct-Dic 1988)Other title: Urea nitrogen final destination when applied to a clayey tropaquept soil, under direct rice sowing simulated conditions.Online Access: Es | Es Availability: No copies available Actions: Add to cart
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15. Analítica Dinámica del fósforo en el suelo después de cinco fertilizaciones consecutivas

by Gamboa J, J; Blasco L, M.

Source: Turrialba (IICA) Publisher: (Abr-Jun 1976)Other title: Dynamics of soil phosphorus after five consecutive fertilizations.Online Access: Es | Es Availability: No copies available Actions: Add to cart
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16. Distribution of water-stable aggregates and aggregating agents in oxisols of the Brazilian CerradosSustainable land management of the oxisols of the Latin American savannas: dynamics of soil organic matter and indicators of soil quality

by Resck, D.V.S; Zech, W; Neufeldt, H; Ayarza, M.A; Thomas, R; Ayarza, M.A. eds. -- CIAT, Cali (Colombia)

Publisher: Cali (Colombia) 1999Availability: No copies available Actions: Add to cart
17. Analítica Efecto de enmiendas sobre la generación de la estructura en un suelo arcilloso

by Ellies, A.

Source: Turrialba (IICA) Publisher: (Jul-Set 1990)Online Access: Es | Es Availability: No copies available Actions: Add to cart
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18. Analítica Efecto de las propiedades mecánicas sobre suelos rojo-arcillosos del centro sur de Chile

by Ellies, A; MacDonald, R; Ramírez, C.

Source: Turrialba (IICA) Publisher: (Oct-Dic 1991)Online Access: Es | Es Availability: No copies available Actions: Add to cart
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19. Tesis Efecto del cultivo del algodón en algunas características físicas y químicas importantes de los suelos serie Ixtán-Arcilla

by González Díaz, H. -- Universidad de San Carlos de Guatemala, Guatemala (Guatemala)

Publisher: Guatemala (Guatemala) 1969Availability: Copies available for loan: BCO (1). Actions: Add to cart
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20. Effect potting media composition on growth and development of young cocoa seedlingsProceedings

by Teoh, K.C; Ramadasan, K. -- Incorporated Society of Planters, Kuala Lumpur (Malasia) -- International Conference on Cocoa and Coconuts Kuala Lumpur (Malasia) 21-24 Jun 1978.

Publisher: Kuala Lumpur (Malasia) 1980Availability: No copies available Actions: Add to cart
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21. Analítica Effects of soil clay content and particle size of Morocco phosphate rock on the growth of bulk cocoa seedlings

by Goenadi, D.H.

Source: Pelita Perkebunan (Indonesia) Publisher: Abr 1994Availability: No copies available Actions: Add to cart
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22. Effects of thinning of coconut stand on the performance of coconuts and the underplanted cocoa on coastal clay soils in Peninsular MalaysiaProceedings

by Khoo, K.T; Chew, P.S. -- Incorporated Society of Planters, Kuala Lumpur (Malasia) -- International Conference on Cocoa and Coconuts Kuala Lumpur (Malasia) 21-24 Jun 1978.

Publisher: Kuala Lumpur (Malasia) 1980Availability: No copies available Actions: Add to cart
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23. El pijuayo como componente de un sistema agroforestal

by Patiño, V.M. eds; Arévalo López, L.A; Szott, L.T; Pérez, J.M; Mora Urpí, J; Szott, L.T; Murillo, M. -- 4. Congreso Internacional sobre Biología, Agronomía e Industrialización del Pijuayo Iquitos (Perú) 1989.

Publisher: San José (Costa Rica) Editorial de la Universidad de Costa Rica 1993Availability: No copies available Actions: Add to cart
24. El uso de los fertilizantes en el cultivo del cafeto

by -- Instituto Salvadoreño de Investigaciones del Café, San Salvador (El Salvador)

Publisher: Santa Tecla (El Salvador) 1967Availability: No copies available Actions: Add to cart
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25. Estudo do comportamento de inseticidas granulados no controle ao bicho mineiro do cafeeiro em cafezal adulto com e sem produçao em solo argiloso

by Carneiro Filho, F; Iezuca, G; Cortez, J.G. -- Instituto Brasileiro do Café, Rio de Janeiro (Brasil) -- 7. Congresso Brasileiro de Pesquisas Cafeeiras Araxa, MG (Brasil) 4-7 Dic 1979.

Publisher: Rio de Janeiro (Brasil) Availability: No copies available Actions: Add to cart
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26. Tesis Evaluación del herbicida ENIDA 50 W, en chiltoma para suelos pesados del Valle de Estelí

by Rodríguez Pérez, F.R; López Díaz, O.Z. -- Escuela de Agricultura y Ganadería de Estelí Francisco Luis Espinoza Pineda, Estelí (Nicaragua)

Publisher: Estelí (Nicaragua) 1987Availability: Copies available for loan: BCO (1). Actions: Add to cart
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27. Tesis Evaluación del riego pre-zafra en caña de azúcar, var. Sp-701284, en un suelo franco areno-arcilloso (Fluventic haplustoll) en Guanacaste. Informe final de la investigación dirigida

by Rojas Solórzano, A.D. -- Universidad de Costa Rica, Guanacaste (Costa Rica). Sistema de Estudios de Posgrado

Publisher: Guanacaste (Costa Rica) 1997Availability: Copies available for loan: BCO (1). Actions: Add to cart
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28. Fertiliser responses of cocoa on coastal clay soils in Peninsular MalaysiaProceedings

by Khoo, K.T; Chew, P.S; Chew, E. -- Incorporated Society of Planters, Kuala Lumpur (Malasia) -- International Conference on Cocoa and Coconuts Kuala Lumpur (Malasia) 21-24 Jun 1978.

Publisher: Kuala Lumpur (Malasia) 1980Availability: No copies available Actions: Add to cart
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29. Analítica Flujo preferencial de agua y solutos en un suelo tropical sin disturbar

by Solórzano, E; Radulovich, R.

Source: Turrialba (IICA) Publisher: (Abr-Jun 1989)Online Access: Es | Es Availability: No copies available Actions: Add to cart
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30. La fertilización aumenta el crecimiento inicial de Eucalyptus grandis y Gmelina arborea en el estado Portuguesa

by Jurado Blanco, J.B; Kane, M.B. -- Smurfit Cartón de Venezuela, Acarigua (Venezuela). Investigación Forestal

Publisher: Acarigua (Venezuela) 1994Availability: No copies available Actions: Add to cart
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31. Organic matter in termite mounds of the Brazilian CerradosSustainable land management of the oxisols of the Latin American savannas: dynamics of soil organic matter and indicators of soil quality

by Neufeldt, H; Zech, W; Amelung, W; Thomas, R; Ayarza, M.A. eds. -- CIAT, Cali (Colombia)

Publisher: Cali (Colombia) 1999Availability: No copies available Actions: Add to cart
32. Tesis Phosphorus accumulation and leaching in clay loam soils of the broadbalk experiment

by Heckrath, G.J. -- Universitat zu Kiel, Kiel (Alemania). Agrarwissenschaftlichen Fakultat

Publisher: Kiel (Alemania) 1997Availability: Copies available for loan: BCO (1). Actions: Add to cart
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33. Phosphorus pools in bulk soil and aggregates of differently textured oxisols under different land-use systems in the Brazilian CerradosSustainable land management of the oxisols of the Latin American savannas: dynamics of soil organic matter and indicators of soil quality

by Neufeldt, H; Ayarza, M.A; Zech, W; Lilienfein, J; Wilcke, W; Thomas, R; Ayarza, M.A. eds. -- CIAT, Cali (Colombia)

Publisher: Cali (Colombia) 1999Availability: No copies available Actions: Add to cart
34. Prospects for the drainage of clay soils

by Rycroft, D.W; Amer, M.H. -- FAO, Roma (Italia). Land and Water Development Div

Publisher: Roma (Italia) 1995Availability: Copies available for loan: BCO (2). Actions: Add to cart
35. Analítica Rabanete: cultura rápida, para temperaturas amenas e solos areno-argilosos

by Minami, K; Tessarioli Netto, J.

Source: Série Produtor Rural - Escola Superior de Agricultura Luiz de Queiroz (Brasil) Publisher: 1997Availability: No copies available Actions: Add to cart
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36. Analítica Rasgos que identifican a algunos Vertisoles de la Zona Central de Chile

by Luzio L, W; Menis M, M.

Source: Turrialba (IICA) Publisher: (Jul-Set 1975)Other title: Characteristics of some Vertisols of Central Chile.Online Access: Es | Es Availability: No copies available Actions: Add to cart
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37. A reference slide collection for soil micromorphology

by -- Soil Science Society of America, Madison, Wisc. (EUA). Soil Micromorphology Committee. Reference Slide Subcommittee

Publisher: Madison, Wisc. (EUA) 1993Availability: Copies available for loan: BCO (1). Actions: Add to cart
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38. Suelos arcillosos oscuros de las regiones tropicales y subropicales

by Dudal, R. -- FAO, Roma (Italia)

Publisher: Roma (Italia) 1967Availability: Copies available for loan: BCO (1). Actions: Add to cart
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39. Analítica Suelos pesados de la zona cafetera

by Suárez V, S.

Source: Avances Técnicos Cenicafé (Colombia) Publisher: 1977Availability: No copies available Actions: Add to cart
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