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vol.22 número1HEAVY METALS IN AQUATIC PLANTS AND THEIR RELATIONSHIP TO CONCENTRATIONS IN SURFACE WATER, GROUNDWATER AND SEDIMENTS - A CASE STUDY OF POOPÓ BASIN, BOLIVIACARACTERIZACIÓN DE ALMIDONES DE ARRACACHA XANTHORRIZA, CANNA EDULIS Y OXALIS TUBEROSA Y EXTRAÍDO DE HOJAS DE PAPA índice de autoresíndice de assuntospesquisa de artigos
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Revista Boliviana de Química

versão On-line ISSN 0250-5460

Resumo

SALM, Hans  e  CASTRO CABERO, Janeth. PROPIEDADES QUÍMICAS Y POTENCIAL PRODUCTIVO DE LOS SUELOS DEL DEPARTAMENTO DE LA PAZ, BOLIVIA. Rev. Bol. Quim [online]. 2005, vol.22, n.1, pp.19-26. ISSN 0250-5460.

The Department of La Paz comprises a wide variety of ecosystems, where different soil types were formed under specific climate conditions. In the western Cordillera and the high plateau, poorly evolved soils prevail, with low organic contents and a moderately acid to slightly basic soil reaction (pH). On the eastern slope of the Cordillera Real and the Beni lowlands, highly developed soils with strong acid reaction and variable organic contents are found. The soils of the Titicaca region, interandean valleys and some places in the Yungas show the best potential productivity.

Palavras-chave : soil chemistry; La Paz.

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