Eucalyptus production at the Paraíba do Sul river basin, in the Southern region of Brazil, is becoming an alternative for smallholders and medium farmers which aim to provide raw materials to paper and cellulose-industry companies. The land use and land cover pattern at the Vale do Paraíba region is undergoing changes, and the eucalyptus silviculture occupies an ever-increasing space over other agro-ecosystems, especially over pastures. GeoVale proposes a technical and scientific assessment o

Status: Completed     Start date: Wed Jan 01 00:00:00 GMT-03:00 2014

The changes in climate behavior will probably bring changes to the hydrological cycle. As a result, these variations will probably affect crop development, crop production, and water consumption.
Therefore, the project’s proposal is to determine the water requirement for irrigation in the current weather and in different future climate scenarios for the cropping of pineapple and coconut in the North, and orange, in the Northwest of the state of Rio de Janeiro, Brazil, since those are the cro ...

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

This component project Is linked to the project "Simulation of Agricultural Future Scenarios from the Regional Climate Change Projections" and uses a transversal and complimentary approach to other component projects, developing economic analysis for current and future sceneries of grain, oilseed, root, fruit, forest and forage cultures. The economic impacts will be evaluated in sector levels, regarding the primary production of various cultures, and detecting the vulnerabilities and necessities ...

Status: Completed     Start date: Thu Jan 01 00:00:00 GMT-03:00 2009

The spittlebug, Mahanarva spectabilis, causes two types of injury to forage crops. The nymphs constantly suck the sap, causing the whole plant to yellow. The other type of damage is caused by the adult spittlebug, which feeds on shoot, leaves and sprouts, causing a phytotoxic response that varies among grass species used in pastures. Given the impact of this insect on forage crops, it is important to understand how global changes may influence its ecology and thus assess whether future i ...

Status: Completed     Start date: Wed Dec 01 00:00:00 GMT-03:00 2010

The project "An Integration of Mitigation and Adaptation Options for Sustainable Livestock Production under Climate Change", known as AnimalChange, is focused on research about mitigation and adaptation options aimed at the sustainable development of animal production in Europe, North Africa, Sub-Saharan Africa and Latin America. The program's specific goals are as follows: quantifying and reducing greenhouse gas (GHG) emissions from livestock systems; assessing the impacts, adaptation and vulne ...

Status: Completed     Start date: Fri Apr 01 00:00:00 GMT-03:00 2011

This project proposes the morphological and physico-chemical analysis of Brazil nut trees, in addition to the study of their diversity, intrapopulation spatial genetic structure, reproductive system, and patterns of seed and pollen dispersal in natural populations located in the Brazilian states of Mato Grosso and Acre. Furthermore, abiotic aspects such as weather variables and soil fertility and structure will be monitored, and there will be a survey on the constitution of the historical ethnob

Status: Completed     Start date: Sat Oct 01 00:00:00 GMT-03:00 2011

Amazalert was an international research project coordinated by the Alterra Institute at Wageningen University (Netherlands). Embrapa participated in the development of an Early Warning System for detecting signs of large-scale degradation of the Amazon forest, to anticipate impacts caused by climate change and deforestation. The team of scientists featured researchers from 14 research institutions in the United Kingdom, France, Belgium, Austria, Germany, Bolivia and Colombia. Multidisciplinar

Status: Completed     Start date: Sat Oct 01 00:00:00 GMT-03:00 2011

Status: Completed     Start date: Mon Oct 01 00:00:00 GMT-03:00 2012

Agriculture is one of the economic sectors that are most heavily influenced by the climate and meteorological conditions: from sowing to harvest, various agricultural activities are promoted depending on the weather. Thus previous knowledge of such conditions through the daily monitoring and use of weather forecast information is an essential tool for agriculture. One of the ways to get weather information to support the timely decision-making of farmers is through agrometeorological monitor

Status: Completed     Start date: Sat Sep 01 00:00:00 GMT-03:00 2012

The project aims at assessing methods and innovative techniques in the area of Remote Sensing and spatial data integration for detection in cultivation practices and production systems, especially integrated crop-livestock-forestry systems (ICLFs) and variations, which constitute one of the key points of the low carbon agriculture policy.
On a local scale, the goal is to evaluate the potential of new techniques and methodologies that apply to the new Sentinel 2 sensor with regard to the det ...

Status: Completed     Start date: Thu Jan 01 00:00:00 GMT-03:00 2015