Skip to Content 1
Ir para o menu 2
Ir para a busca 3

Portal Embrapa

Language Language

português English
Entrar

Project search

Sort by: date | alphabetically


Tecnologias para o desenvolvimento e validação de novos fertilizantes e fontes de nutrientes para a agricultura brasileira - Rede FertBrasil Fase II Status: Completed Start date: Wed Oct 01 00:00:00 GMT-03:00 2014
Toxicological Tests for New Vehicles of Controlled-Release of Agricultural Inputs and their Pre-Formulation Testing Nanotechnology is increasingly allowing the creation of new materials and products whose application is capable of revolutionizing various areas of science. One of the technologies under development today by Embrapa's Nano Network is the controlled release of agricultural inputs. So far there are three controlled release vehicles already developed: (1) a hydrogel made of polyacrylamide (PAAm) reticulated with methylcelullose (MC); (2) chitosan and methacrylic acid nanoparticlesand (3) chitosan a Status: Completed Start date: Wed Jul 01 00:00:00 GMT-03:00 2009
Technologies for the production and use of biogas and fertilizers from animal waste treatment within the scope of the Low Carbon Agriculture plan This project expands the partnership between Itaipi Binacional and Embrapa, generating new findings in technology research and transfer related to the production and use of biogas and biofertilizers. It will aslo support a previous contract between both companies to complement ongoing work at the Ajuricaba Basin Agroenergy Cooperative. The project will create alternative thecnologies to produce biogas and biofertilizers from the treatment and reuse of waste generated by milk production and by pi Status: Completed Start date: Wed May 01 00:00:00 GMT-03:00 2013
Genetic Improvement of the Palm Oil Tree Through Assisted Biotechnologies Which Aim to Increase Productivity, Decrease Growth and Resist Fatal Yellowing The palm oil tree is, among the oilseeds, the most productive one, being able to reach an annual production of 10 tons/hectare in favorable conditions. The oil has many uses in food, pharmaceutical and chemical industries, and is also considered one of the best oils to produce biodiesel. In 2010, worldwide production of palm oil, cultivated in 14,99 million hectares, was of 45,09 million tons, while the production of soy oil, cultivated in 102,38 million hectares, was of 39,76 million tons. Palm Status: Completed Start date: Tue Dec 01 00:00:00 GMT-03:00 2009
Nanocomposites Applied to Controlled Liberation of Fertilizers Currently, Brazil is the fourth largest consumer of fertilizers in the entire world; on average, the fertilizers may represent from 25 to 40% of the variable cost of the most important agricultural production systems in the country. One of the main cost variables is the fact that great quantities of applied nutrients via fertilizers are lost through volatilization and leaching. Thusly, methods of nutrient fixation which allow their extended-release in the soil might contribute to a more rational Status: Completed Start date: Sun Nov 01 00:00:00 GMT-03:00 2009
Bases tecnológicas para o desenvolvimento e validação de fertilizantes organominerais a partir de resíduos agrícolas e agroindustriais no Brasil. Status: Completed Start date: Tue Jul 01 00:00:00 GMT-03:00 2014

Showing 6 results.