User profiles for Douglas Barbosa

Douglas Rafael e Silva Barbosa

Professor IFMA
Verified email at ifma.edu.br
Cited by 598

The sublethal effects of insecticides in insects

SM De França, MO Breda, DRS Barbosa… - Biological control of …, 2017 - books.google.com
Studies related to the effect of insecticides on insect pests and nontarget organisms, such
as natural enemies, are traditionally accessed by the estimative of lethal effects, through …

[HTML][HTML] Effect of trans-anethole, limonene and your combination in nutritional components and their reflection on reproductive parameters and testicular apoptosis in …

…, CA Guedes, KA Dutra, DRS Barbosa… - Chemico-Biological …, 2017 - Elsevier
Spodoptera frugiperda is a major pest in several crops due to its polyphagous habit. Studies
on the use of essential oils for pest control have been increasing over the years, presenting …

[HTML][HTML] Power smoothing strategy for wind generation based on fuzzy control strategy with battery energy storage system

…, RRB Aquino, GF Rissi, RC Neto, DCP Barbosa - Energies, 2023 - mdpi.com
This work discusses the use of a battery energy storage system applied to the smoothing of
power generated at the output of wind turbines based on a fuzzy logic power control. The …

[HTML][HTML] Toxicity and repellency of essential oils in the management of Sitophilus zeamais

…, SM França, DM Navarro, DR Barbosa… - Revista Brasileira de …, 2019 - SciELO Brasil
This study had the following objectives: to identify and quantify the constituent compounds of
essential oils from Cymbopogon winterianus Jowitt, Eucalyptus globulus Labill., Eucalyptus …

Machine learning approach to detect faults in anchor rods of power transmission lines

DCP Barbosa, LHA de Medeiros… - IEEE Antennas and …, 2019 - ieeexplore.ieee.org
Detecting faults on the anchor rods of power transmission line towers is an essential
procedure for guaranteeing the safety, operability, and availability of the electric power system. …

[HTML][HTML] Fumigation and repellency of essential oils against Callosobruchus maculatus (Coleoptera: Chrysomelidae: Bruchinae) in cowpea

JV Oliveira, SM França, DR Barbosa… - Pesquisa …, 2017 - SciELO Brasil
The objective of this work was to assess the fumigant and repellent effects of essential oils
on adults of Callosobruchus maculatus and to identify the chemical composition of two of the …

Efficacy of bioactive compounds and their association with different cowpea cultivars against their major stored pest

DRS Barbosa, JV de Oliveira… - Pest Management …, 2020 - Wiley Online Library
Background Stored grain insects are controlled with fumigant insecticides which can select
resistant insect populations and cause environmental and applicator contamination. Thus, …

[HTML][HTML] Ozonation of Cowpea Grains: Alternative for the Control of Callosobruchus maculatus and Maintenance of Grain Quality

…, DDR Arcanjo, M Lucarini, A Durazzo, DRS Barbosa - Agriculture, 2023 - mdpi.com
Nowadays, the modified atmosphere with ozone is one of the main alternatives for controlling
insect pests in stored grains, as it allows grain quality to be maintained while causing no …

Essential oils from Betula lenta, Cinnamomum cassia, Citrus aurantium var. Amara and Acorus calamus as biopesticides against cowpea weevil

…, C de Sousa Santana, DRS Barbosa - International Journal of …, 2022 - Springer
Cowpea (Vigna unguiculata) is an important crop as a source of basic protein for populations
in tropical countries, generating profit after the processing and storage of grains. However, …

A sustainable approach in the management of Callosobruchus maculatus: essential oil of Protium heptaphyllum and its major compound d-limonene as …

…, R de Carvalho Brito, DRS Barbosa… - Journal of Plant …, 2022 - Springer
The present study aimed to investigate the bioactivity of the essential oils of Protium heptaphyllum
(Aubl.) (Sapindales: Burseraceae) and its major compound d-limonene in the control …