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. Análisis de suelos; manual de laboratorio

by Furman, T.E. -- Universidad de los Andes, Mérida (Venezuela). Facultad de Ciencias Forestales

Publisher: Mérida (Venezuela) 1962Availability: Copies available for loan: BCO (1). Actions: Add to cart
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3. Análisis químico de suelos

by Jackson, M.L.

Publisher: Barcelona (España) Omega 1964Other title: Soil chemical analysis.Availability: Copies available for loan: BCO (1). Actions: Add to cart
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4. Andisol formation in a holocene beach ridge plain under the humid tropical climate of the Atlantic Coast of Costa Rica

by Nieuwenhuyse, A; Jongmans, A.G; Breemen, N. van. -- CATIE, Turrialba (Costa Rica). Atlantic Zone Programme; Agricultural University Wageningen, Wageningen (Países Bajos); Ministerio de Agricultura y Ganadería, San José (Costa Rica)

Publisher: Turrialba (Costa Rica) 1993Online Access: En Availability: Copies available for loan: BCO (2). Actions: Add to cart
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5. Analítica Capacidad de intercambio catiónico en suelos de cenizas volcánicas recientes

by Guerrero, J.I; Bornemisza, E.

Source: Turrialba (IICA) Publisher: (Oct-Dic 1975)Other title: Cation exchange capacity in recent volcanic ash soils.Online Access: Es | Es Availability: No copies available Actions: Add to cart
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6. Tesis Comportamiento de la capacidad de intercambio catiónico en algunos suelos ácidos de origen volcánico

by Fuentes Flores, R. -- IICA, Turrialba (Costa Rica)

Publisher: Turrialba (Costa Rica) 1971Online Access: Es Availability: Copies available for loan: BCO (2). Actions: Add to cart
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7. Analítica Contrasting nitrate adsorption in Andisols of two coffee plantations in Costa Rica

by Ryan, M.C; Graham, G.R; Rudolph, D.L.

Source: Journal of Environmental Quality (EUA) Publisher: 2001Availability: No copies available Actions: Add to cart
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8. 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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9. Tesis Efecto de la neutralización del aluminio intercambiable sobre el aprovechamiento del fósforo en tres suelos de Costa Rica

by Quirós Conejo, S. -- Universidad de Costa Rica, San José (Costa Rica). Facultad de Agronomía

Publisher: San José (Costa Rica) 1976Availability: Copies available for loan: BCO (1). Actions: Add to cart
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10. Tesis Efeitos da calagem sobre o complexo de troca de um latosolo tropical e os teores de cations absorvidos pelo tomate

by Laroche, F.A. -- IICA, Turrialba (Costa Rica)

Publisher: Turrialba (Costa Rica) 1966Online Access: Pt Availability: Copies available for loan: BCO (2). Actions: Add to cart
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11. Tesis The effects of certain monovalent and divalent cations and detergents on plant virus infection

by Rossouw, D.J. -- University of Wisconsin, Madison, Wis. (EUA)

Publisher: Ann Arbor, Mich. (EUA) 1963Availability: Copies available for loan: BCO (1). Actions: Add to cart
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12. Tesis [Investigaciones sobre el movimiento de iones de amonio, nitrato, cloruro y sulfato en suelos de las terrazas inferiores del río Rhin en Bonn y su emigración de capas de suelo más profundas]

by Kretzschmar, R. -- Bonn Univ., Bonn (Alemania)

Publisher: Bonn (Alemania) 1964Availability: Copies available for loan: BCO (1). Actions: Add to cart
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13. Methods of soil analysis. Pt.1. Physical and mineralogical properties, including statistics of measurement and sampling. Pt.2. Chemical and microbiological properties

by Black, C.A; Evans, D.D; White, J.L; Ensminger, L.E; Clark, F.E; Dinauer, R.C. eds. -- American Society of Agronomy, Madison, WI (EUA)

Publisher: Madison, WI (EUA) 1965Availability: Copies available for loan: BCO (4). Actions: Add to cart
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14. Tesis Papel del origen y forma de aplicación de la materia orgánica en la restauración de suelos derivados de cenizas volcánicas de la cuenca del Río Las Cañas, El Salvador

by Baides Portillo, J. R.

Publisher: Turrialba (Costa Rica) CATIE 1995Availability: Copies available for loan: BCO [Thesis B152] (1). Actions: Add to cart
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15. Prácticas de edafología general

by -- Escuela Nacional de Agricultura, Chapingo (México). Departamento de Fitotecnia e Irrigación

Publisher: Chapingo (México) 1971Availability: Copies available for loan: BCO (1). Actions: Add to cart
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16. Analítica Respuesta a la variación de los cocientes catiónicos en ocho suelos cafetaleros de Costa Rica con problemas de potasio

by Henríquez, C; Bertsch, F; Cabalceta, G.

Source: Agronomía Costarricense (Costa Rica) Publisher: Jul-Dic 1989Availability: No copies available Actions: Add to cart
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