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37641Article of journalPublished in 2015Repositorio Universidad Nacional de Colombia“..., their effectiveness may be impaired by the soil P fixation capacity. An experiment was carried out to assess...”
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37642Article of journalPublished in 2011Repositorio Universidad Nacional de ColombiaGet full text
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37643Article of journalPublished in 1988Repositorio Universidad Nacional de ColombiaGet full text
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37644Article of journalPublished in 2010Repositorio Universidad Nacional de ColombiaGet full text
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37645Published in 2015Repositorio Universidad Nacional de ColombiaGet full text
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37646Trabajo de grado de pregradoPublished in 2014Repositorio Universidad Nacional de ColombiaGet full text
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37647Work documentPublished in 2017Repositorio Universidad Nacional de ColombiaGet full text
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37648Article of journalPublished in 2010Repositorio Universidad Nacional de Colombia“...A pot experiment aimed at determining the effect of five NaClconcentrations (namely 0, 30, 60, 90...”
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37649Article of journalPor Noy Monteagudo, Roberto; Zamora Díaz, Omar; Moreno Veras, Alfredo; Iglesias Durán, Jesús; Iglesias Pérez, Manuel; Pérez Presmanes, Medel; Osaba Rodríguez, Carlos; Menéndez Villa, JoséPublished in 1992Repositorio Universidad Nacional de ColombiaGet full text
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37650
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37651
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37652Work documentPublished in 2018Repositorio Universidad Nacional de ColombiaGet full text
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37653Article of journalPublished in 2008Repositorio Universidad Nacional de ColombiaGet full text
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37654
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37655Article of journalPublished in 1995Repositorio Universidad Nacional de ColombiaGet full text
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37656
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37657
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37658
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37659Article of journalPublished in 2005Repositorio Universidad Nacional de Colombia“... experiences, or finding collegial support. To help such teachers (as well as many novice teachers or even...”
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37660Published in 2013Repositorio Universidad Nacional de Colombia“... and experiences in the urban gardens are an excellent alternative for teaching Natural Science, because it allows...”
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