Brazil annually consumes 10.5 million tons of wheat, half of which is produced in the country, which entails an approximate outlay of 800 million dollars in wheat imports. The high cost of production and the difficulties in the obtention of cultivars with technological qualities that meet market requirements are among the main limiting factors for the Brazilian wheat production chain. Out of all the cultivars available from all Brazilian breeders, about two thirds were created from germplasm

Status: Completed     Start date: 01/04/2012

Wheat production in Brazil has been insufficient to supply the internal market's demand, being thus necessary to increase production, productivity levels as well as cultivated areas. The planting process in the Cerrado region in Central Brazil is seen as an alternative to decrease wheat production's deficit in the country once the region offers advantages such as high luminosity, dry climate, higher possibility of disease control, and industrial quality grains. The types of cultivation in the re

Status: Completed     Start date: 01/04/2011

The soilborne mosaic in wheat is a viral disease whose negative effects on wheat production have become more frequent in several wheat regions in southern Brazil. This disease can reduce productivity by 50% if susceptible cultivars are sown in areas with inoculum and favorable environment conditions. In Brazil, the common mosaic is attributed to Soil-borne wheat mosaic virus (SBWMV) and also to Wheat spindle streak virus (WSSMV), both transmitted by Polymyxa graminis, pla

Status: Completed     Start date: 01/02/2018

The soilborne mosaic in wheat is a viral disease whose negative effects on wheat production have become more frequent in several wheat regions in southern Brazil. This disease can reduce productivity by 50% if susceptible cultivars are sown in areas with inoculum and favorable environment conditions. In Brazil, the common mosaic is attributed to Soil-borne wheat mosaic virus (SBWMV) and also to Wheat spindle streak virus (WSSMV), both transmitted by Polymyxa graminis, plasmodioforomiceto inhabit

Status: Completed     Start date: 01/01/2019