Esta pesquisa tem por objetivo geral verificar o enfoque dado pela literatura científica acerca dos estudos etnobotânicos sobre a Matricaria chamomilla L. na Paraíba, Brasil. Este trabalho trata-se de uma revisão sistemática usando Google Acadêmico como fonte pesquisa. Os dados coletados contribuem para um possível resgate parcela cultural/popular/científica referente ao etnoconhecimento respei...

Evaluation of essential oil yield, morphological and phenological traits of seven populations of twoChamomilespecies )Matricaria aurea and M. recutita), were carried out using Randomized Completely Blocks Design (RCBD) in three replications in Alborz research station in Karaj, Iran during 2011-2012. Data were collected for 12 morphological and phenological traits. Analysis of variance showed si...

Cabib and Leloir (2) isolated and characterized guanosine diphosphate (GDP) mannose from bakers’ yeast and postulated that this nucleotide may serve as a donor of mannose residues for the synthesis of polymers which are present in the yeast cell wall. The occurrence of GDP-mannose may be ubiquitous since it has been reported to be present in hen’s oviduct (3), the molds Penicillium chrysogenum ...