Abstract The in vitro sporulation of Didymella bryoniae is of great importance for studies that require pure inoculum and in large quantities. Thus, the objectives of this study were to identify the best condition for D. bryoniae sporulation combining different light spectra (UV-A or UV-B light, white li...
Abstract Calvatia is a genus of gasteroid fungi, comprising about 47 species worldwide. In this paper we report the second worldwide occurrence of two poorly known species of Calvatia, recorded in the Cerrado biome of Brazil: C. oblongispora and C. nodulata. Detailed morphological descriptions and illust...
Abstract Colletotrichum is one of the most economically important fungal genera, which affects a wide range of hosts, specifically tropical and subtropical crops. Thus far, there have been several records of mycovirus infection in Colletotrichum spp., primarily by viruses of the Partitiviridae family. Th...
Coffee is the most appreciated beverage in worldwide; Brazil is the largest producer and exporter of this commodity. Organochlorine endosulfan was banned from the country in 2013 due to its teratogenic agent-related features. Since then, coffee plantations have experienced increased Hypothenemus hampei i...
Os mecanismos de defesa bioquímica dos anfíbios envolvem secreções cutâneas de moléculas bioativas com atividade
antimicrobiana. Este estudo avaliou a atividade in vitro de extratos metanólicos da secreção cutânea de duas espécies de
anfíbios da família Bufonidae, Rhaebo guttatus e Rhinell...
Mena, Cristian Javier;
Barnes, Andrés;
Castro, Gonzalo;
Guasconi, Lorena;
Burstein, Verónica Liliana;
Beccacece, Ignacio;
Paulin, Patricia Catalina;
Arneodo, Joel;
Carnevale, Silvana;
Astudillo, Germán;
Cervi, Laura;
Theumer, Martín Gustavo;
Chiapellod, Laura Silvina.
Abstract Microsporidia are obligate intracellular fungi with a remarkable ability to infect a wide range of invertebrate and vertebrate hosts. Namely, Enterocytozoon bieneusi is the most frequently microsporidia reported worldwide, and mainly associated with chronic diarrea and wasting syndrome in AIDS p...
Resumen: Objetivo: Evaluar el efecto de la combinación de Metarhizium anisopliae y Gliocladium virens, ambos con Aqua Reslin Super, sobre oviposición, eclosión y emergencia de Aedes aegypti. Material y métodos: Se realizaron evaluaciones para determinar el efecto de los tratamientos impregnados en ...
Aedes/anatomía & histología,
Hypocrea,
Insecticidas,
Metarhizium,
Oviposición,
Butóxido de Piperonilo,
Piretrinas,
Hypocrea/efectos de los fármacos,
HypocreaCrecimiento,
Metarhizium/efectos de los fármacos,
MetarhiziumCrecimiento,
Control de MosquitosMétodos,
Esporas Fúngicas/efectos de los fármacos,
Esporas FúngicasCrecimiento
Abstract Beauveria bassiana is a promising fungus for the biological control of insect pests. The growing costs of conidia production have raised the need to ascertain the efficiency of some low cost substrates. The aim of this study was to analyze the potential use of different raw substrates without nu...
Rosa, Graciele Ferreira da;
Casali, Carlos Alberto;
Bechara, Fernando Campanha;
Viceli, Jéssica Maiara;
Moreira, Flavia Lima;
Guimarães, Bruna Schneider;
Ferreira, André Francisco;
Peppe, Isabella Araújo;
Acosta, Amanda Cristina Beal;
Dôres, Letícia de Alcântara;
Feix, Bruna Larissa.
Abstract To accelerate the recovery of degraded environments, it is necessary to use ecological restoration techniques, which require validation according to the ecosystem conditions where are implemented. This work aimed to evaluate soil microbiological attributes under different ecological restoration ...
In the last decades, the use of entomopathogenic fungi for the control of pest insects has increased globally, however a key step to achieve the successful application of fungal propagules as biocontrol agents depends of various factors, inoculum production being one of the essentia...
