Luís Pereira Barreto (January 11, 1840 – January 11, 1923) was a Brazilian physician, botanist, agronomist, and politician. He is best known for his studies on guarana fruit, which allowed him to synthesize a guarana syrup.
He served as vice-governor of São Paulo from 1890 to 1891.
Works
Teoria das Gastralgias e das Nevroses em Geral As Três Filosofias Filosofia Metafísica Positivismo e Teologia Soluções Positivas da Política Brasileira La viticulture à Saint Paul A Vinha e a Civilização O Século XX sob o ponto de vista Brasileiro Il Processo Longaretti e la difesa del Dr. L. P. Barreto A Arte de Fabricar o Vinho
References