2 documents found, page 1 of 1
A century of wheat breeding in Brazil: the origin and inheritance of the Lr34 l...
Caierão,Eduardo; Silva,Gerarda Beatriz da; Martinelli,José Antônio; Federizzi,Luiz Carlos; Chaves,MárciaAbstract Wheat breeding in Brazil began in 1919. A cross between the varieties Fronteira and Mentana gave rise to Frontana, the most popular ever released, being recommended for more than 40 years. Frontana played an important role as a source of resistance to leaf and stripe rust as well as resistance to pre-harvest sprouting. Possessing an early maturity cycle, it contributed to change the predominant varieta...
Cognitive deficit and depressive symptoms in a community group of elderly peopl...
Silberman,Claudia; Souza,Carolina; Wilhems,Fábio; Kipper,Leticia; Wu,Vivian; Diogo,Cesar; Schmitz,Marcelo; Stein,Airton; Chaves,MárciaSince the number and proportion of old people increases worldwide, health professionals and systems should be made aware and prepared to deal with their problems. Cognitive deficit and symptoms of depression are commom among the elderly, and may occur in relation to various risk factors such as health conditions and psychosocial variables. In order to study cognitive deficit and the presence of signs and sympto...