Results 171 to 180 of about 2,686,356 (318)

Interação medicamento - preparação à base de plantas medicinais

open access: yes, 2013
As plantas medicinais desde há séculos que têm sido utilizadas numa diversidade de patologias, tendo ganho uma acrescida popularidade nos últimos anos e, particularmente nos países mais desenvolvidos (1,2,3). É opinião corrente que os produtos à base de plantas são seguros como consequência das características naturais dos mesmos.
openaire   +1 more source

Beauveria Bassiana Triggers Soybean Systemic Resistance and Causes Sublethal Effects in Spodoptera frugiperda

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
The interaction of soybean plant and the endophytic microorganism Beauveria bassiana was evaluated by inoculating a single trifoliate leaf. The effects of this inoculation on the herbivory, larval development, and life traits of Spodoptera frugiperda were measured.
Carla Mariane Marassatto   +5 more
wiley   +1 more source

Chrysoperla externa (Neuroptera: Chrysopidae) as a Potential Biological Control Agent of Raoiella indica (Acari: Tenuipalpidae)

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
First and third instar Chrysoperla externa showed efficient predatory capacity at low R. indica density, but second instar C. externa exhibits a density‐dependent predatory ability. The lacewing C. externa shows promise as a biocontrol agent for R. indica in coconut because it consumed 8362 R. indica females across all its larval instars.
Luis O. Viteri   +6 more
wiley   +1 more source

Consumo de produtos à base de plantas e de plantas medicinais avaliado em espaços comerciais do distrito de Bragança

open access: yes, 2015
Atendendo ao crescente interesse por produtos naturais e por um estilo de vida mais saudável, a população em geral, está cada vez mais motivada, para a utilização dos denominados “produtos à base de plantas”. O presente trabalho apresenta um estudo efetuado em 17 estabelecimentos comerciais (farmácia, parafarmácia e ervanária), distribuídos pelos ...
openaire   +1 more source

Height and phytotelm size affect the invertebrate communities of epiphytic bromeliads in the Amazon rainforest

open access: yesEcological Entomology, EarlyView.
The height at which epiphytic bromeliads are found affects the invertebrate community composition within them. The size of epiphytic bromeliads is positively correlated with species richness of both aquatic and terrestrial invertebrates. Whether bromeliads were found in primary or secondary forest did not have a significant effect on the community of ...
Xaali O'Reilly‐Berkeley   +6 more
wiley   +1 more source

Plant‐produced encapsulin displays non‐typhoidal Salmonella enterica antigens and assembles into mosaic nanoparticles

open access: yesThe FEBS Journal, EarlyView.
This study investigates the potential of encapsulin as an antigen display platform for the development of a candidate Salmonella vaccine for poultry. Encapsulin constructs were transiently expressed in Nicotiana benthamiana where they accumulated to high levels.
Carly A. Charron   +6 more
wiley   +1 more source

Plant organelle C‐to‐U RNA editing factors can operate successfully in yeast (Saccharomyces cerevisiae) as an easily amenable eukaryotic system for their functional analysis

open access: yesThe FEBS Journal, EarlyView.
Plant‐type pentatricopeptide repeat proteins capable of C‐to‐U RNA editing perform faithfully when expressed in a new heterologous system, the yeast Saccharomyces cerevisiae. They were tested with constitutive and inducible expression and with a set of different solubility tags. PPR56, PPR65, and PPR78 from P.
Shyam Ramanathan   +4 more
wiley   +1 more source

<i>Ceratostema limonensis</i> (Ericaceae), a new species from the Province of Morona-Santiago, Ecuador. [PDF]

open access: yesPhytoKeys
Jiménez MM   +5 more
europepmc   +1 more source

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