Results 81 to 90 of about 62,331 (336)
Assessing pest control treatments from phenology models and field data
Theoretical effect of two larvicide sprays, two delayed larvicide sprays that follow an oil treatment, mating disruption, and mating disruption plus four virus sprays on codling moth larva (brown for treated versus pink for untreated) and adult (dark green for treated versus light green for untreated) phenology.
Diego F. Rincon+2 more
wiley +1 more source
Foram analisados a duração do desenvolvimento e o índice de crescimento dos estágio pós-embrionários de operárias de Apis mellifera L., filhas de rainhas africanizadas e italianas.
Maria Santina de Castro Morini+1 more
doaj +2 more sources
Uploaded by Plazi for TaxoDros. We do not have abstracts.
openaire +4 more sources
Immatures of Parandra (Tavandra) longicollis Thomson, 1861 and comments on the larvae of Parandrinae (Coleoptera: Cerambycidae) [PDF]
The last larval instar and pupa of Parandra (Tavandra) longicollis Thomson, 1861 are described and illustrated. The taxonomy and morphology of immatures of Parandrinae are discussed.
Biffi, Gabriel, Fuhrmann, Juares
core
Fall armyworm (FAW) preferred ovipositing on vegetative‐stage soybeans. While ‘mother knows best’ may not apply in soybean‐FAW system, muffled cues in the reproductive stage could positively influence host success. Abstract BACKGROUND While the mother knows best/preference performance hypothesis has been well tested in natural ecosystems, how these ...
Krishnarao Gandham+4 more
wiley +1 more source
Taxonomy of the Simulium perflavum species-group (Diptera: Simuliidae) : with description of a new species from Brazil [PDF]
The larva, pupa, male, and female of Simulium trombetense n. sp. are described and illustrated. This species was collected in the Brazilian Amazon region in the states of Amapa, Amazonas, Para, and Roraima near the edges ofthe crystalline basement-rock ...
Adler, Peter H., Hamada, Neusa
core
Phylogeny of Dasyophthalma butterflies (Lepidoptera, Nymphalidae, Brassolini) [PDF]
This study provides a species-level phylogeny and morphological characterization for the Neotropical brassoline genus Dasyophthalma Westwood, 1851. A revised generic definition is given, and two species groups are proposed. Diagnoses and illustrations of
Penz, Carla Maria
core +1 more source
A morphological study was made of a population of Anopheles (Nyssorhynchus) rondoni (Neiva and Pinto) from northern Mato Grosso, Brazil. This population usually lacked the primary key character of a dark basal band on hindtarsomere 3, i.e., hindtarsomere
Richard C. Wilkerson+3 more
doaj +1 more source
We used recently detected P450 DNA‐based markers of pyrethroid resistance in both Anopheles funestus and Anopheles gambiae to demonstrate that although pyrethroid‐resistant mosquitoes have higher ability to survive and live longer after exposure to Royal Guard, this net significantly affects their lifespan, blood feeding ability and interestingly ...
Emilie S Ngongang‐Yipmo+8 more
wiley +1 more source
Com a "Segunda contribuição para o conhecimento das espécies brasileiras do genero Silulium", Lutz (1910) descreve 18 espécies novas, porém dedica somente um breve parágrafo a S.
M. Maia-Herzog+2 more
doaj +1 more source