01391nam a2200349 a 450000100080000000500110000800800410001910000200006024501100008026002370019030000120042750000580043952001700049765000180066765000170068565000150070265000160071765000250073365000190075865000170077765300090079465300330080365300180083665300180085465300220087265300280089465300240092265300260094665300200097270000280099270000210102021501112023-09-22       2022    bl uuuu     u00u1 u    #d1 aCOSTA, F. de S.  aSoil enzyme activity in conservation systems in the Southwestern Brazilian Amazon.h[electronic resource]  aIn: ENCONTRO NACIONAL DE PLANTIO DIRETO NA PALHA, 18., ENCONTRO MUNDIAL DO SISTEMA PLANTIO DIRETO, 1., 2022, Foz do Iguaçu. Sistema plantio direto: preservando o solo, a vida e as gerações futuras: anais. Londrina: FEBRAPDPc2022  ap. 257.  aEditores: Rafael Silvaro; Marie Luise Carolina Bartz.  aConservation agriculture in family production in the sandy soil of Mâncio Lima municipality, western Acre State, has a positive effect on its biological attributes.  aArylsulfatase  aFamily farms  aNo-tillage  aSandy soils  aAgricultura Familiar  aPlantio Direto  aSolo Arenoso  aAcre  aAgricultura conservacionista  aB-glucosidase  aCero labranza  aMâncio Lima (AC)  aRegional do Juruá (AC)  aSouthwestern Amazon  aSudoeste da Amazônia  aSuelos arenosos1 aAMANCIO, M. C. A. de A.1 aMENDES, I. de C.