selected publications
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academic article
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Soil aggregation and organic carbon fractions in the Rio Grande de Arecibo watershed.
Journal of Agriculture of the University of Puerto Rico.
94:25
-39. 2010 - Land use effects on microbial biomass C, B-glucosidase and B-glucosaminidase activities, and availability, storage and age of organic C in soil. Biology and Fertility of Soils . 45:487-497. 2009
- Short-term tillage practices on soil organic matter pools in a tropical Ultisol. Australian Journal of Soil Research . 44:1-7. 2006
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Soil aggregation and organic carbon fractions in the Rio Grande de Arecibo watershed.
Journal of Agriculture of the University of Puerto Rico.
94:25
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conference paper
- Soil biological community structure in coffee (Coffea arabica L.) agroecosystems. 333-345. 2008
- Reservas de carbono organico y sus fracciones en suelos de la cuenca del Rio Grande de Arecibo, Puerto Rico.. XVII. Congreso Venezolano de la Ciencia del Suelo. 2005
- Influencia de practicas de labranza sobre el establecimiento de pastos tropicales y propiedades biologicas de un Ultisol. Congreso Latinoamericano de la Ciencia del Suelo. 2004