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01219nam a2200241 u 4500 |
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000148689 |
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20060425123808.0 |
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|a 8449653
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|a Sistema de Bibliotecas de la Universidad de Costa Rica
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|a 634.99
|b I34i
|2 21
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|a Montagnini, Florencia
|e Autor/a
|4 aut
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1 |
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|a Net nitrogen mineralization in soils under six indigenous tree species, an abandoned pasture and a secondary forest in the Atlantic lowlands of Costa Rica /
|c Florencia Montagnini and Freddy Sancho
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|a Net nitrogen mineralization in soils under six indigenous tree species, an abandoned pasture and a secondary forest in the Atlantic lowlands of Costa Rica / Florencia Montagnini and Freddy Sancho. -- p. 117-124 En Plan and soil. -- No. 162 (1994)
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|a SUELOS
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650 |
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|x CONTENIDO DE NITROGENO
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650 |
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|a BOSQUE SECUNDARIO
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650 |
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|z COSTA RICA
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700 |
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|a Sancho Mora, Freddy
|e Autor/a
|4 aut
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|7 nnam
|t Impacts of plantations with native trees on soils at La Selva Biological Station, Costa Rica
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912 |
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|a 25-APR-2006 - ROJAS SOTO, ANA EUDITH
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917 |
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|a 03-FEB-2006 - SANCHEZ VELASQUEZ, AURA
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916 |
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|a Centro Catalográfico
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