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A study was conducted to determine the effects of increasing levels of lime (0, 50, 250, 500, 1,500, 3,000 and 5,000 kg CaCO3/ha) on the chemical composition of soils. Phosphorus and calcium contents and pH of the soils, increased linearly (P<.01) with increasing levels of lime. On the other hand exchangeable aluminum decreased (P<.01). With the addition of 3,000 and 5,000 kg of lime/ha, exchangeable aluminum of the soil was neutralized, exchangeable magnesium and potassium were not affected (P>.01) by lime fertilization. 

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Main Authors: Pinzón, Bolívar, González, Javier, Montenegro, Rubén
Format: Digital revista
Language:spa
Published: Instituto de Innovación Agropecuaria de Panamá 1980
Online Access:http://www.revistacienciaagropecuaria.ac.pa/index.php/ciencia-agropecuaria/article/view/559
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spelling oai:ojs.revistacienciaagropecuaria.ac.pa:article-5592024-07-17T17:06:20Z HAS NO TITLE. EFECTO DEL ENCALADO EN SUELOS ÁCIDOS DE PANAMÁ. II. CAMBIOS EN LAS CARACTERÍSTICAS QUÍMICAS DEL SUELO. Pinzón, Bolívar González, Javier Montenegro, Rubén A study was conducted to determine the effects of increasing levels of lime (0, 50, 250, 500, 1,500, 3,000 and 5,000 kg CaCO3/ha) on the chemical composition of soils. Phosphorus and calcium contents and pH of the soils, increased linearly (P<.01) with increasing levels of lime. On the other hand exchangeable aluminum decreased (P<.01). With the addition of 3,000 and 5,000 kg of lime/ha, exchangeable aluminum of the soil was neutralized, exchangeable magnesium and potassium were not affected (P>.01) by lime fertilization.  Se estudió el efecto de dosis crecientes de carbonato de calcio (0, 50, 250, 500, 1,500, 3,000 y 5,000 kg/ha), sobre las variaciones en la composición química del suelo, provocadas por el encalamiento. El pH, fósforo y calcio en el suelo se incrementaron en forma lineal (P<.01) con las aplicaciones progresivas de CaCO3 y el aluminio intercambiable disminuyó (P<.01). Con aplicaciones de 3,000 a 5,000 kg/ha se neutralizó el aluminio intercambiable en el suelo. Los contenidos de magnesio y potasio cambiable no fueron afectados (P>.01) por las dosis de CaCO3 aplicadas.  Instituto de Innovación Agropecuaria de Panamá 1980-10-03 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artículo revisado por pares application/pdf http://www.revistacienciaagropecuaria.ac.pa/index.php/ciencia-agropecuaria/article/view/559 Ciencia Agropecuaria; Núm. 3 (1980); 67-75 2414-3278 0258-6452 spa http://www.revistacienciaagropecuaria.ac.pa/index.php/ciencia-agropecuaria/article/view/559/444
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libraryname Centro de Información Documental Agropecuaria
language spa
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author Pinzón, Bolívar
González, Javier
Montenegro, Rubén
spellingShingle Pinzón, Bolívar
González, Javier
Montenegro, Rubén
HAS NO TITLE.
author_facet Pinzón, Bolívar
González, Javier
Montenegro, Rubén
author_sort Pinzón, Bolívar
title HAS NO TITLE.
title_short HAS NO TITLE.
title_full HAS NO TITLE.
title_fullStr HAS NO TITLE.
title_full_unstemmed HAS NO TITLE.
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description A study was conducted to determine the effects of increasing levels of lime (0, 50, 250, 500, 1,500, 3,000 and 5,000 kg CaCO3/ha) on the chemical composition of soils. Phosphorus and calcium contents and pH of the soils, increased linearly (P<.01) with increasing levels of lime. On the other hand exchangeable aluminum decreased (P<.01). With the addition of 3,000 and 5,000 kg of lime/ha, exchangeable aluminum of the soil was neutralized, exchangeable magnesium and potassium were not affected (P>.01) by lime fertilization. 
publisher Instituto de Innovación Agropecuaria de Panamá
publishDate 1980
url http://www.revistacienciaagropecuaria.ac.pa/index.php/ciencia-agropecuaria/article/view/559
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AT gonzalezjavier efectodelencaladoensuelosacidosdepanamaiicambiosenlascaracteristicasquimicasdelsuelo
AT montenegroruben efectodelencaladoensuelosacidosdepanamaiicambiosenlascaracteristicasquimicasdelsuelo
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