Results 31 to 40 of about 232 (105)

Associational Resistance Using Wild and Commercial Tomato Genotypes Employed in the Management of Tomato Virus Vectors

open access: yesAgriculture
Some of the key pests of tomatoes are virus vectors, such as whiteflies, green peach aphids, and thrips, mainly because there is a lack of full resistance to the transmitted viruses.
Donald Manigat   +6 more
doaj   +1 more source

Calliphoridae Brauer & Bergenstamm, 1889 (Diptera: Oestroidea) de las playas del Parque Nacional Natural Tayrona, Colombia

open access: yesIntropica
La familia Calliphoridae agrupa moscas de distribución cosmopolita, con más de 1500 especies descritas, y es reconocida por su importancia en áreas como la entomología forense, salud pública, veterinaria y la provisión de servicios ecosistémicos. A pesar
Paola Andrea Peralta-Botello   +2 more
doaj   +1 more source

New records of soft ticks (Acari: Argasidae) from caves in Brazil, with a morphological study of Ornithodoros fonsecai and an analysis of the taxonomic status of Antricola inexpectata

open access: yesTicks and Tick-Borne Diseases
In this study, we report soft ticks from bat-inhabiting caves in different areas of Brazil. From 2010 to 2019, we collected 807 tick specimens from nine caves located in four Brazilian states among two biomes.
Glauber M.B. de Oliveira   +6 more
doaj   +1 more source

CALLIPHORIDAE (DIPTERA) DE INTERESSE FORENSE COM OCORRÊNCIA EM MARINGÁ-PR-BRASIL

open access: yesRevista Uningá, 2015
Os insetos da família Calliphoridae (mosca-varejeira) apresentam hábitos necrófagos em sua fase imatura, portanto são objetos de estudos da área forense, pelo fato de serem os primeiros colonizadores da matéria em decomposição.
RONALDO ROBERTO TAIT CALEFFE   +3 more
doaj  

Brazilian fleas (Hexapoda: Siphonaptera): diversity, host associations, and new records on small mammals from the Atlantic Rainforest, including Rickettsia screening

open access: yesParasites & Vectors
Background Insects belonging to the Siphonaptera order are obligatory ectoparasites of vertebrates, including humans. Their life cycle is marked by holometabolous development, and adults are adapted to have a bloodmeal out of their hosts.
Isabella Pereira Pesenato   +10 more
doaj   +1 more source

Produção de fitase por Aspergillus niger var. phoenicis URM 4924 utilizando planejamentos fatoriais

open access: yesPubvet, 2019
Os fitatos representam uma classe complexa de compostos de ocorrência natural formados durante o processo de maturação de sementes e grãos de cereais, sendo a principal forma de armazenamento de fósforo em vegetais. A molécula de fitato é um grande fator
Julio Cézar dos Santos Nascimento   +9 more
doaj   +1 more source

Perfil sociodemográfico e profissional dos novos Analistas Técnicos de Políticas Sociais (ATPS), do Ministério da Saúde, Governo Federal do Brasil, 2013.

open access: yesTempus Actas de Saúde Coletiva, 2014
O Projeto de Acolhimento dos novos Analistas Técnicos de Políticas Sociais (ATPS) objetivou instrumentalizar, de forma qualificada, o Ministério da Saúde com conhecimento sobre os seus novos analistas.
Rackynelly SOARES   +2 more
doaj   +1 more source

Exploiting the combination of entomopathogenic fungi and Illicium verum essential oil against Aedes aegypti larvae

open access: yesBiological Control
Here, the effectiveness of Beauveria bassiana LCM S19 and Metarhizium anisopliae LCM S01, combined with Illicium verum essential oil (EO) against Aedes aegypti larvae was investigated.
Iury Uzêda Rocha   +9 more
doaj   +1 more source

Evaluation of the biological function of ribosomal protein S18 from cattle tick Rhipicephalus microplus

open access: yesTicks and Tick-Borne Diseases
Rhipicephalus (Boophilus) microplus, also known as the cattle tick, causes severe parasitism and transmits different pathogens to vertebrate hosts, leading to massive economic losses.
Gabriel C.A. Costa   +5 more
doaj   +1 more source

Historia, retos y perspectivas de Siembra como medio de difusión científica del Área de Ciencias de la Vida de la Universidad Central del Ecuador

open access: yesSiembra, 2023
En el 2014, gracias a la iniciativa de varios docentes de la Facultad de Ciencias Agrícolas de la Universidad Central del Ecuador, nace Siembra como un medio para divulgar el pensamiento de la institución. Posteriormente, en el año 2015 inicia el camino
Xavier Bolívar Lastra Bravo
doaj  

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