1. Tesis Abonamiento con N, P, K, en maíz y frijol y su efecto residual sobre la productividad y propiedades del suelo

by Mazariegos Anléu, F.J. -- IICA, Turrialba (Costa Rica)

Publisher: Turrialba (Costa Rica) : 1969Online Access: Es Availability: Copies available for loan: BCO (2). Actions: Add to cart
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2. Abonos orgánicos y químicos

by -- Secretaría de Agricultura y Ganadería, Tegucigalpa (Honduras). Proyecto Mejoramiento del Uso y Productividad de la Tierra

Publisher: Tegucigalpa (Honduras) 1998Availability: Copies available for loan: BCO (1). Actions: Add to cart
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3. Aplicación de N, P y K a diferentes poblaciones de plantas de cebolla

by Añez R, B; Tavira D, E.

Publisher: (Abr-Jun 1986)Online Access: Es | Es Availability: No copies available Actions: Add to cart
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4. Analítica Calibración de análisis de suelo para N, P, K y Mg en cafetales al sol bajo semisombra

by Sadeghian Khalajabadi, S.

Source: Cenicafé (Colombia) Publisher: (Ene-Mar 2009)Availability: No copies available Actions: Add to cart
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5. Analítica Composición de la quinua cultivada en el Altiplano de Puno, Perú

by Blasco Lamenca, M.

Source: Turrialba (IICA) Publisher: (Jul-Set 1979)Other title: Chemical composition of quinua (Chenopodium quinoa) cultivated in the Puno highlands, Perú.Online Access: Es | Es Availability: No copies available Actions: Add to cart
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6. Analítica Contribución al estudio del ciclo de nutrientes en el agroecosistema cafetalero: biomasa y aporte de nutrientes al suelo

by Bustamante González, C; Rodríguez, M.I; Viñals, R; Pérez, A.

Source: Café Cacao (Cuba) Publisher: (2007)Availability: No copies available Actions: Add to cart
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7. Analítica Efecto de niveles de humus de lombriz sobre las propiedades agroquímicas del suelo, el crecimiento y la nutrición de Coffea arabica L

by Ochoa, M; Bustamante, C; Sánchez, E.

Source: Café Cacao (Cuba) Publisher: 2003Availability: No copies available Actions: Add to cart
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8. Analítica Efectos comparativos en cultivos intensivos sobre nutrientes en oxisoles desforestados

by Diez, J.A; Polo, A; Cerri, C; Andreux, F.

Source: Turrialba (IICA) Publisher: (Abr-Jun 1991)Online Access: Es | Es Availability: No copies available Actions: Add to cart
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9. Analítica Efectos de fertilización sobre sistema radicular de cacao en suelos de "tabuleiros" del sur de Bahía, Brasil

by Gama Rodrígues, A.C. da; Cadima Zevallos, A.

Source: Turrialba (IICA) Publisher: (Abr-Jun 1991)Online Access: Es | Es Availability: No copies available Actions: Add to cart
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10. Tesis Efectos de la aplicación de fertilizantes nitrogenados en el cafeto

by Fernández, C.E. -- IICA, Turrialba (Costa Rica)

Publisher: Turrialba (Costa Rica) 1955Online Access: Es Availability: Copies available for loan: BCO (1). Actions: Add to cart
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11. Analítica Efectos de la humedad del suelo, del potasio y del nitrógeno sobre la absorción y el crecimiento de Coffea arabica L

by Tesha, A.J; Kumar, D.

Source: Turrialba (IICA) Publisher: (Jul-Set 1979)Other title: Effects of soil moisture, potassium and nitrogen on mineral absorption and growth of Coffea arabica L..Online Access: Es | Es Availability: No copies available Actions: Add to cart
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12. Analítica Effect of N, P and K fertilization on productivity in dwarf early air-layered cashew under irrigationEfeito de adubacao N, P e K na producao de alporques de cajueiro anao sob condicoes de irrigacao

by Guedes Almeida, A; Guedes Almeida, F.C; Menese Junior, J.

Source: Turrialba (IICA) Publisher: (Jul-Set 1994)Online Access: Es | Es Availability: No copies available Actions: Add to cart
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13. Analítica Effect of substrata and fertilizations of coffee seedlings in tubes in production and brown eye spot intensityEfeito de substratos e adubacoes de mudas de cafeeiro em tubetes na producao e na intensidade de cercosporiose

by Pozza, A.A.A; Guimaraes, P.T.G; Pozza, E.A; Romaniello, M.M; Carvalho, J.G. de.

Source: Summa Phytopathologica (Brasil) Publisher: 2001Availability: No copies available Actions: Add to cart
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14. Tesis Evaluación de cinco niveles de N, P2O5, K2O y bagazo en té de limón (Cymbopogon flexuosus Stapf)

by Ponce Schleehauf, G.A. -- Universidad de San Carlos de Guatemala, Ciudad de Guatemala. Facultad de Agronomía

Publisher: Ciudad de Guatemala 1985Availability: Copies available for loan: BCO (2). Actions: Add to cart
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15. Tesis Evaluación de seis fertilzantes foliares en presencia de materia orgánica en vivero de cafeto

by Muñoz Hernández, R.I. -- Universidad Nacional Autónoma de Honduras, La Ceiba, Atlántida (Honduras)

Publisher: La Ceiba, Atlántida (Honduras) 1981Availability: Copies available for loan: BCO (1). Actions: Add to cart
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16. Analítica Evaluation of the fertirrigation and irrigation time concerning the productivity of the coffeeAvaliacao da epoca de irrigacao e da fertirrigacao sobre a produtividade do cafe

by Silva, A.M. da; Coelho, G; Faria, M.A. de; Silva, P.A.M; Guimaraes, P.T.G; Coelho, M.R; Coelho, G.S.

Source: Engenharia Agricola (Brasil) Publisher: 2002Availability: No copies available Actions: Add to cart
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17. Analítica Fertilización del cafeto y su relación con el mal rosado (Corticium salmonicolor Berk et Br.)

by Mestre-Mestre, A; López D, S.

Source: Fitopatología (ALF) Publisher: May 1976Availability: No copies available Actions: Add to cart
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18. Fertilización del cultivo de papa en sistemas de finca del PGTTSP, Departamento del Nariño, Colombia

by Obando Guerrero, L; Peña, L; García, B; Ramakrishna, B. ed. -- IICA, Quito (Ecuador). Programa Cooperativo de Investigación Agrícola para la Subregión Andina - PROCIANDINO/BID; Instituto Colombiano Agropecuario, Bogotá (Colombia); Instituto Nacional de Investigaciones Agropecuarias, Quito (Ecuador) -- 2. Curso Corto Pruebas en Fincas Pasto (Colombia); Riobamba (Ecuador) Abr 1989.

Publisher: Quito (Ecuador) 1989Availability: No copies available Actions: Add to cart
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19. Analítica Fertilización del cultivo de quinua [Chenopodium quinoa] en condiciones del Altiplano de Puno, Perú [fertilizantes NPK]

by Barboza B, J. Instituto Nacional de Investigación Agraria, Puno (Perú). Estación Experimental de Puno; Blasco Lamenca, M; Calderón Pérez, G.

Source: Turrialba (IICA) Publisher: (Abr-Jun 1980)Other title: Fertilization of the quinoa [Chenopodium quinoa] crop in the Puno Highlands, Peru [NPK fertilizers]..Online Access: Es | Es Availability: No copies available Actions: Add to cart
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20. Analítica Fertilización foliar en la soya

by Bodrero, M.L; Martignone, R.A; Nakayama, F; Macor, L.

Source: Turrialba (IICA) Publisher: (Jul-Set 1985)Online Access: Es | Es Availability: No copies available Actions: Add to cart
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21. Analítica Frecuencia óptima de riego y fertilización en Aloe vera L

by Yépez, L.M; Díaz, M.L; Granadillo, E; Chacín, F.

Source: Turrialba (IICA) Publisher: (Oct-Dic 1993)Other title: Optimum frequency of irrigation and fertilizer application in Aloe vera L.Online Access: Es | Es Availability: No copies available Actions: Add to cart
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22. Analítica Influence of fertilizer application on browning and polyphenol oxidase activity in cut tubers of yam

by Etejere, E.O; Ajibade, C.A; Fawole, M.O.

Source: Turrialba (IICA) Publisher: (Oct-Dic 1990)Online Access: Es | Es Availability: No copies available Actions: Add to cart
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23. Analítica Low-cost soil fertility management practices for cassava

by Nayar, T.V.R; Mohan Kumar, B; Potty, V.P.

Source: Turrialba (IICA) Publisher: (Oct-Dic 1993)Online Access: Es | Es Availability: No copies available Actions: Add to cart
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24. [Memorias]

by Pérez, J; Szott, L.T; McCollum, R.E; Arévalo López, L.A; Mora Urpí, J; Szott, L.T; Murillo, M; Patiño, V.M. eds. -- 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 1993Other title: Effect of fertilization on early growth of Pijuayo (Bactris gasipaes HBK) on an Amazon Basin ultison.Availability: No copies available Actions: Add to cart
25. N-P-K fertilization of palmito: a study on N-P-K fertilization of Bactris gasipaes in the Atlantic Zone of Costa Rica

by Tonjes, J.J. -- 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) : 1994Online Access: En Availability: Copies available for loan: BCO (2). Actions: Add to cart
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26. Nutrición mineral y fertilización de la yuca (Manihot esculenta Crantz)

by Howeler, H. -- CIAT, Cali (Colombia)

Publisher: Cali (Colombia) 1981Availability: Copies available for loan: BCO (2). Actions: Add to cart
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27. Palmito (Bactris gasipaes H.B.K.) cultivation in the Atlantic and Northern Zone of Costa Rica

by Roeland, R. -- 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) : 1994Online Access: En Availability: Copies available for loan: BCO (2). Actions: Add to cart
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28. Palmito (Bactris gasipaes H.B.K.) growth and management in the humid lowlands of the atlantic zone of Costa Rica

by Jongschaap, Raymond. -- CATIE, Turrialba (Costa Rica); Agricultural University Wageningen, Wageningen (Países Bajos); Ministerio de Agricultura y Ganadería (MAG), San José (Costa Rica)

Publisher: Turrialba (Costa Rica) : [editor no identificado] , 1993Online Access: Texto completo (En) Availability: Copies available for loan: BCO [CATIE J79p] (1). Actions: Add to cart
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29. Plantas ornamentales de follaje

by Castillo Villalobos, E. -- FERTICA, San José (Costa Rica)

Publisher: 1990Availability: Copies available for loan: BCO (2). Actions: Add to cart
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30. Tesis Propiedades físico-químicas de los suelos y respuestas a la fertilización en microparcelas en áreas para cacao

by Hidalgo Matlock, Eugenia. -- Centro Agronómico Tropical de Investigación y Enseñanza, Turrialba (Costa Rica)

Publisher: Turrialba (Costa Rica) 1989Online Access: Texto completo (Es) Availability: Copies available for loan: BCO (2). Actions: Add to cart
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31. Recent results of fertilizer experiments on shaded cacao (Theobroma cacao L.) in GhanaProceedings

by Ahenkorah, Y; Akrofi, G.S. -- Cocoa Research Institute, Tafo (Ghana) -- 3. International Cocoa Research Conference Accra (Ghana) 23-29 Nov 1969.

Publisher: Tafo (Ghana) 1971Online Access: En Availability: No copies available Actions: Add to cart
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32. Analítica Respuesta del cultivo de café a la fertilización con N, P, K y Mg en dos fincas del departamento del Quindío

by Sadeghian Khalajabadi, S; García López, J.C; Montoya Restrepo, E.C.

Source: Cenicafé (Colombia) Publisher: (Ene - Mar 2006)Availability: No copies available Actions: Add to cart
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33. Tesis Respuesta del garbanzo (Cicer arietinum L.) al nitrógeno, fósforo y potasio

by Rodríguez Rodulfo, N.J. -- Universidad de Costa Rica, San José (Costa Rica). Facultad de Agronomía

Publisher: San José (Costa Rica) 1977Availability: Copies available for loan: BCO (2). Actions: Add to cart
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34. Analítica Respuesta en crecimiento de Cecropia obtusifolia a la fertilización en invernadero

by Hazlett, D.L; Gessel, S.P; Walker, R.B.

Source: Turrialba (IICA) Publisher: (Jul-Set 1983)Other title: Growth response of Cecropia obtusifolia to greenhouse fertilization.Online Access: Es | Es Availability: No copies available Actions: Add to cart
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35. Analítica The role of shade and fertilizers in the cultivation of cocoa

by Murray, D.B.

Source: Journal of the Agricultural Society of Trinidad and Tobago (Trinidad y Tobago) Publisher: 1957Online Access: En Availability: No copies available Actions: Add to cart
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36. The role of shade in cacao cultivationAnnual report 1954-1955

by Archibald, J.F; Adams, S.N. -- West African Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1955; 1955Availability: No copies available Actions: Add to cart
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37. Soil fertility, shade and cocoa nutrition experimentsAnnual report 1973-74

by Ahenkorah, Y. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1976Availability: No copies available Actions: Add to cart
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38. Soil fertility, shade and cocoa nutrition experimentsAnnual report 1975-76

by Ahenkorah, Y; Halm, B.J; Akrofi, G.S. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1978Availability: No copies available Actions: Add to cart
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39. Soil fertility, shade and cocoa nutrition field experimentsAnnual report 1972-1973

by Ahenkorah, Y; Appiah, M.R; Akrofi, G.S. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1975Availability: No copies available Actions: Add to cart
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40. Analítica Suelos y enfermedades en el cultivo del arroz

by -- 2. Seminario Técnico de FEDEARROZ Villavicencio (Colombia) May 1974.

Source: Temas de Orientación Agropecuaria (Colombia) Publisher: 1974Availability: No copies available Actions: Add to cart
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