Authors: LESSA ASN ANDERSON DW MOIR JO

Citation: Asn. Lessa et al., FINE-ROOT MINERALIZATION, SOIL ORGANIC-MATTER AND EXCHANGEABLE CATIONDYNAMICS IN SLASH-AND-BURN AGRICULTURE IN THE SEMIARID NORTHEAST OF BRAZIL, Agriculture, ecosystems & environment, 59(3), 1996, pp. 191-202

Authors: LESSA ASN ANDERSON DW

Citation: Asn. Lessa et Dw. Anderson, LABORATORY ESTIMATION OF NUTRIENT LOSSES BY LEACHING ON AN OXISOL FROM BRAZIL, Tropical agriculture, 73(2), 1996, pp. 100-107

Authors: LESSA ASN ANDERSON DW CHATSON B

Citation: Asn. Lessa et al., CULTIVATION EFFECTS ON THE NATURE OF ORGANIC-MATTER IN SOILS AND WATER EXTRACTS USING CP MAS C-13 NMR-SPECTROSCOPY/, Plant and soil, 184(2), 1996, pp. 207-217