Results 61 to 70 of about 24,101 (221)

Monitoring spirodiclofen resistance in female Brevipalpus yothersi (Acari: Tenuipalpidae) from citrus orchards in Southeastern Brazil

open access: yesAgricultural and Forest Entomology, EarlyView.
Spirodiclofen resistance levels in B. yothersi varied geographically across the Brazilian citrus belt, with higher resistance in the central region. Sublethal effects included reduced oviposition, increased non‐viable eggs and disrupted female reproduction.
Hector Alonso Escobar‐Garcia   +1 more
wiley   +1 more source

Tetranychus gloveri Banks

open access: yes, 2003
Published as part of Flechtmann, Carlos H. W. & Etienne, Jean, 2003, Two new species of eriophyid mites (Acari: Eriophyidae) from Guadeloupe and Marie Galante, with records on other plant mites, pp.
Flechtmann, Carlos H. W., Etienne, Jean
openaire   +1 more source

Spatial distribution and inbreeding in Tetranychus urticae

open access: yesComptes Rendus. Biologies, 2009
In group living, species spatial distribution results from responses to environmental heterogeneity and/or mutual interactions between individuals. These mutual interactions can be regulated by genetic and/or epigenetic factors. In this study, we focus on genetic factors and investigate how the spatial distribution of some individuals colonizing a new ...
Le Goff, G.   +5 more
openaire   +3 more sources

Attractiveness of Melon Genotypes to Whitefly (Bemisia tabaci) Mediated by Foliar Morphological and Biochemical Traits

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
This study identifies melon genotypes resistant to Bemisia tabaci by integrating morphological and biochemical leaf traits. Using free‐choice and no‐choice assays, we demonstrate that resistance is primarily mediated by antixenosis. Genotypes CNPH 11‐1071‐43, CNPH 06‐1047‐343, CNPH 13‐1076, and BG MEL 16 significantly reduced whitefly settling and ...
Lucas de Lima Farias   +7 more
wiley   +1 more source

Primeiro registro de Tetranychus urticae (Acari: Tetranychidae) em mudas de teca no Brasil

open access: yesPesquisa Florestal Brasileira, 2014
O ácaro fitófago Tetranychus urticae (Kock, 1836) (Acari: Tetranychidae) foi relatado e suas injúrias caracterizadas pela primeira vez em viveiro de produção mudas de teca (Tectona grandis) no Brasil.
Alexandre dos Santos   +5 more
doaj   +1 more source

A new Tetranychus

open access: yes, 1908
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Tetranychus mexicanus McGregor

open access: yes, 2005
Published as part of Flechtmann, Carlos H. W. & Etienne, Jean, 2005, On plant mites from Guadeloupe, with descriptions of four new species of Eriophyidae, pp.
Flechtmann, Carlos H. W., Etienne, Jean
openaire   +2 more sources

Local adaptation of aboveground herbivores towards plant phenotypes induced by soil biota [PDF]

open access: yes, 2010
Background: Soil biota may trigger strong physiological responses in plants and consequently induce distinct phenotypes. Plant phenotype, in turn, has a strong impact on herbivore performance.
Bonte, Dries   +5 more
core   +2 more sources

Hairy Roadblock: Stem Trichomes Impede Herbivore Movement in a Species and Instar‐Dependent Manner

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT Plants have evolved to deploy a vast set of defence mechanisms against insect herbivores, including physical barriers like leaf trichomes with pre and post ingestive effects. Yet, the role of stem trichomes in plant‐herbivore interactions, particularly mobility dynamics, is poorly understood.
Manish Gautam, Rupesh Kariyat
wiley   +1 more source

Synthesis and Bioactivities of Novel Pyrazole Oxime Derivatives Containing a 5-Trifluoromethylpyridyl Moiety

open access: yesMolecules, 2016
In this study, in order to find novel biologically active pyrazole oxime compounds, a series of pyrazole oxime derivatives containing a 5-trifluoromethylpyridyl moiety were synthesized. Preliminary bioassays indicated that most title compounds were found
Hong Dai   +6 more
doaj   +1 more source

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