Biblioteca

Artigos científicos
EXTRACTIVE RESERVES IN THE BRAZILIAN AMAZON THIRTY YEARS AFTER CHICO MENDES: SOCIAL MOVEMENT ACHIEVEMENTS, TERRITORIAL EXPANSION AND CONTINUING STRUGGLES

EXTRACTIVE RESERVES IN THE BRAZILIAN AMAZON THIRTY YEARS AFTER CHICO MENDES: SOCIAL MOVEMENT ACHIEVEMENTS, TERRITORIAL EXPANSION AND CONTINUING STRUGGLES

The Brazilian Amazon contains the largest remaining contiguous forest in the tropics, but also faces strong development pressures and one of the highest rates of deforestation in the world. In the 30 years since the murder of the rubber tapper leader Chico Mendes...

Artigos científicos
Deep soils modify environmental consequences of increased nitrogen fertilizer use in intensifying Amazon agriculture

Deep soils modify environmental consequences of increased nitrogen fertilizer use in intensifying Amazon agriculture

Intensively-managed croplands and nitrogen (N) fertilizer use are expanding rapidly in tropical regions. We quantified fertilizer responses of maize yield, N2O emissions, and N leaching in an Amazon soybeanmaize double-cropping system on deep, highly-weathered soils in Mato Grosso, Brazil.