The project aims to technically and scientifically support the development of aquaculture production of pirarucu (Arapaima gigas), with new technologies in the areas of nutrition and health. The physiological mechanisms for the validation of the use of immunostimulating products and probiotics that act as prophylactics for the cultivation of fingerlings and juveniles of pirarucu will be the basis of the study. The innovations obtained will be transferred to the productive sector, establishing

Status: Completed     Start date: Sun Dec 01 00:00:00 GMT-03:00 2013

Wheat ( Triticum aestivum L.) is the world's second largest crop and Brazil has taken second place in wheat production in South America. However, productivity in this crop can be limited due to occurrence of some diseases, one of which, wheat blast, caused by the Magnaporthe grisea fungus, has caused large productivity losses that can reach 72% depending on the time of infection. With the expansion of wheat crops to other Brazilian regions such as the Midwest, the fungus has been settling in and

Status: Completed     Start date: Sat Nov 01 00:00:00 GMT-03:00 2014

The conversion, use and access to energy are among the great challenges of our time, including sustainability, environmental quality, safety and quality of life. Cellulose is the most abundant renewable natural biological source on the planet and the use of products and bioenergy based on the lignocellulosic matrix, at low costs, is important for the sustainable development of human beings. Therefore, the biodegradation of cellulose by microrganisms-produced cellulase enzymes or cellulosomes (wh

Status: Completed     Start date: Thu Apr 01 00:00:00 GMT-03:00 2010

In the past years, Brazil has stood out for its leadership and high competitiveness in food production, a position reached especially due to the substantial efforts put into research, development and innovation, associated with free entrepreneurship, natural favorable conditions, abundant and efficient food production, and governmental efforts, notably those of the Ministry of Agriculture, Livestock and Food Supply (Mapa). However, if on one hand the quantitative issues regarding Brazil's food p

Status: Completed     Start date: Mon Nov 01 00:00:00 GMT-03:00 2010

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

The detection of metal ions in plant tissues is an analytical problem of biological relevance with an impact on plant production. These ions are present in the tissues of plants, and insufficient or excessive values can lead to toxicity and change in their physiology. One of the analytical strategies for the determination of metallic ions in tissues is the use of electrochemical biosensors, which allow quick, selective and sensitive responses. This project aims at the construction of a biosensor

Status: Completed     Start date: Tue Sep 01 00:00:00 GMT-03:00 2015

What is the cost of producing one liter of milk in Brazil? Any answer between R$ 0.10 and R$ 1.70 is true. But, also, it is not essentially true. This occurs for two major reasons, both resulting from a lack of standardization. The first reason is that there is an immense amount of production systems in Brazil, from the South to the North. Therefore, in Brazil, rural properties are not standardized, as in Europe, the USA, Canada and Oceania. Each farm is a farm. The second reason is that there i

Status: Completed     Start date: Tue Jul 01 00:00:00 GMT-03:00 2008

This project's goal is to identify optimal conditions to store Brazil nut almonds, crude oil and nut flour. The results obtained will contribute to reducing losses in quality and adding value to the Brazil Nut production chain in Mato Grosso

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

This project aimed at the assembly and assessment of a prototype based on methodology developed by Embrapa Instrumentation for Brazil nut decortication. To have a nut processing line complete, it is necessary to develop a multiparameter classification methodology to classify nuts and kernels, thereby increasing the efficiency of the process.

Status: Completed     Start date: Thu May 01 00:00:00 GMT-03:00 2008

The Brazil Nut Tree, also known as Pará's Nut Tree or Amazonia's Nut Tree ( Bertholletia excelsa Bonpl., Lecythidaceae), is one of the most exuberant trees of the Amazonian Forest. It produces woody fruits (husks), which have from 10 to 25 seeds (almonds), that can be consumed in natura or industrialized, rich in proteins, carbohydrates, lipids, vitamins and selenium. In Brazil, the largest producers of Brazil Nut are the stateds of Pará, Amazonas, Acre and Rondônia. This nut's se ...

Status: Completed     Start date: Thu Jul 01 00:00:00 GMT-03:00 2010