Renato Macedo Cordeiro

By Mozaniel Santana de Oliveira, Marcos Martins Almeida, Marielba de Los Angeles Rodriguez Salazar, Flávia Cristina Seabra Pires, Fernanda Wariss Figueiredo Bezerra, Vânia Maria Borges Cunha, Renato Macedo Cordeiro, Glides Rafael Olivo Urbina, Marcilene Paiva da Silva, Ana Paula Souza e Silva, Rafael Henrique Holanda Pinto and Raul Nunes de Carvalho Junior

The use of medicinal plants rich in essential oils can represent a viable source for the control of some diseases, being able to constitute a possible therapeutic alternative due to its effectiveness. Essential oils are natural volatile fractions extracted from aromatic plants and formed by classes of substances such as esters of fatty acids, mono and sesquiterpenes, phenylpropanoids, aldehyde alcohols and, in some cases, aliphatic hydrocarbons, among others. Essential oils have been used by mankind for medicinal purposes for several centuries, with reports coming from Ancient Egypt. In this sense, the present work aims to approach the biological activities of essential oils such as antioxidant, anticancer, antiprotozoal, antifungal, antibacterial and anti-inflammatory activities of different plant matrices rich in essential oils.

Part of the book: Potential of Essential Oils

By Wanessa Almeida da Costa, Cinthya Elen Pereira de Lima, Sérgio Henrique Brabo de Sousa, Mozaniel Santana de Oliveira, Fernanda Wariss Figueiredo Bezerra, Jorddy Neves da Cruz, Sebastião Gomes Silva, Renato Macedo Cordeiro, Cintya Cordovil Rodrigues, Antônio Robson Batista de Carvalho, Priscila do Nascimento Bezerra, Pedro Alam de Araújo Sarges, Daniel Santiago Pereira, Antônio Pedro Silva de Souza Filho and Raul Nunes de Carvalho Junior

One of the main reasons for environmental disturbances such as declination in pasture productivity and biodiversity losses is the high infestation of herbaceous weeds, generally referred to as “Juquira” in the Amazon region. If they are not adequately controlled, such infestation might lead to degradation of pasture, resulting in complete loss of productivity and subsequent abandonment of the area. In this sense, this chapter aims to describe the main invasive species present in the Amazon region, as well as to characterize both the old and innovative techniques of use in agriculture, in large and small scale, for the control of agricultural pests.

Part of the book: Diversity and Ecology of Invasive Plants