The Precision Agriculture (PA) network, coordinated by Embrapa, has obtained significant results in terms of knowledge on the variability of the production and environmental parameters of plants, pests and diseases of diverse crops such as soybean, corn, cotton, wheat, eucalyptus, sugarcane Sugar, orange, grape, apple and peach.

The network made possible the integration of research efforts in the theme, with the participation of more than 150 researchers, 21 Embrapa Units, more than 5

Status: Completed     Start date: Sat Oct 01 00:00:00 GMT-03:00 2016

In fruit cultivation, Brazil occupies the third place among the world's major producers, especially with regard to fresh oranges, which accounted for the single largest growth in 2006 with more than 50,000 tons, an increase of 64% in volume and 85% in value compared to 2005 (AgroBrasil, 2006). The numbers reflect the dominance the country has maintained in the sector over the years, not only in the production of oranges and their byproducts, but also in the export of such products, especially fr

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

Precision farming and agricultural practices that take into consideration the protection of the environment have brought forward a number of research challenges. The scale of sampling and the precision required by such new agricultural practices are often higher than those required by traditional agriculture, increasing production costs. Methods and devices for on-the-go measurements are being developed to equip agricultural vehicles to support these practices. The proposed project was guided

Status: Completed     Start date: Mon Sep 01 00:00:00 GMT-03:00 2008

The Precision Agriculture Network counts with 20 Embrapa research Units and approximately 200 researchers: 15 experimental units distributed throughout the Northeast, the Mid-West, Southeast and South of the country; 11 perennial and annual cultures, and approximately 100 Research, Development and Innovation activities. The network was started at the end of 2009, and proposed to establish agricultural and stockbreeding concepts focused on space-time variability management for the sustainability

Status: Completed     Start date: Sun Nov 01 00:00:00 GMT-03:00 2009

Low-carbon agriculture, a program introduced by the Ministry of Agriculture, Livestock and Food Supply in mid-2010, aims to combine the sustainable production of food, fibers and energy with the reduction of greenhouse gas emissions and the conservation of natural resources. To this end, the Brazilian government encourages the use of the following techniques: no-till farming, biological nitrogen fixation, integrated crop-livestock-forest systems, planting of commercial forests, recovery of de

Status: Completed     Start date: Sun Apr 01 00:00:00 GMT-03:00 2012

The process of organic waste biodigestion is quite old, as the first unit was installed in Bombay, India, in 1819; in Australia, a company has produced and industrialized methane from sewage since 1911. China has 4.5 million biodigesters that produce gas and organic fertilizer, the main role of which is sanitation in rural areas. However, different aspects related to biodigesters are still lacking. This work aimed at studying and improving a biodigester system, and its general goal was the devel

Status: Completed     Start date: Sun Apr 01 00:00:00 GMT-03:00 2007