This research project aims to study organic sugarcane cultivation areas of the Santo Antônio Sugar Mill in Sertãozinho, São Paulo, with emphasis on mapping and characterizing the current status of the vegetation within Permanent Preservation Areas (APPs, from the acronym in Portuguese), for the implementation of an agro-ecological project. The research project should promote an increment to the faunal biodiversity and production systems in such properties, helping the dispersion of seeds along t ...

Status: Completed     Start date: Thu Dec 01 00:00:00 GMT-03:00 2011

Sustainability of traditional cultivation systems (slash-and-burn) depends especially on long periods of set-aside in order to reestablish the stock of the soil's nutrients and raw organic material used and/or lost during the agricultural period. Population growth and decrease in the region's secondary vegetation availability has progressively reduced the set-aside period, subsequently increasing the pressure on riparian areas and cultivated ones. The result if degradation of natural resources a

Status: Completed     Start date: Wed Apr 01 00:00:00 GMT-03:00 2009

A crescente demanda de água para fins industriais e residenciais, geração de energia, mineração, lazer, somados aos problemas ambientais, faz com que quantidade de água para a agricultura apresente uma tendência de redução. A agricultura é o maior usuário de água em todo o mundo. O setor agrícola brasileiro é o principal usuário consuntivo dos recursos hídricos. Uma provável solução para esse problema é aperfeiçoar como a água é manejada, o que envolve a adoção de tecnologias e procedimentos ade ...

Status: Completed     Start date: Tue Jan 01 00:00:00 GMT-03:00 2013

Historically, the agricultural activities in the northeast of Pará have been concentrated in the hands of small farmers and family-based workforce, who dedicate themselves almost exclusively to subsistence farming with focus on yuca (Manihot esculenta), corn and caupi-beans (Vigna Unguiculata) as crops with most significant socio-economic expression. This practice is done with little or no use of agricultural supplies, such as lime and fertilizers, leading the region's lands, which already have ...

Status: Completed     Start date: Thu Mar 01 00:00:00 GMT-03:00 2007

This project aims to recover legal reserve areas (ARL) or areas of permanent preservation (APP), in regions of family agriculture at the Brazilian Oriental Amazon, in the hopes of reducing impacts resulted from agricultural and forest practices. The project aims to train at least 150 family farmers in management of natural resources in areas which are close to bodies of water, and also to recover and monitor these areas' environment. The project will be developed in micro-basins of the Bragança, ...

Status: Completed     Start date: Mon Jun 01 00:00:00 GMT-03:00 2009

Embrapa invests in the conservation of native strains of microorganisms, which can be used by the scientific community in several research programs, ranging from diagnosis, treatment of diseases and production of vaccines for human and animal application to reducing the environmental impact of Productive processes and the generation of renewable energy. In this perspective, microbial cultures are being continuously studied for the formation of a database of "active" components and their respecti ...

Status: Completed     Start date: Fri Jan 01 00:00:00 GMT-03:00 2016

The experiment's goal is to study the interaction between nutrient availability and plant density over the production and allocation of biomass, nutrition and wood quality of homogenous populations of balsa wood ( Ochroma pyramidale )

Status: Completed     Start date: Thu Sep 01 00:00:00 GMT-03:00 2011

The aim of this project was to strengthen the SUSTRURAL array - a set of Embrapa projects related to environmental rehabilitation and compliance in the rural landscape of the Atlantic Rainforest in Southern and Southeastern Brazil - based on deeper integration and training of component members.
SUSTRURAL was created to study solutions to the problems experienced by the rural landscape of the Atlantic Rainforest, which is characterized by the prevalence of fragmented forest ecosystems, parti ...

Status: Completed     Start date: Mon Feb 01 00:00:00 GMT-03:00 2016