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Density-dependent competition between egg parasitoids of fall armyworm
Biological ControlThe fall armyworm ( Spodoptera frugiperda ) is attacked by multiple egg parasitoid species that may co-exploit the same host resources, leading to interspecific competition that can influence biological control outcomes.
Rabia Ali +7 more
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Brazilian Journal of Biology, 2021 The life cycle of stink bug, Glyphepomis dubia and the development of two egg parasitoids (Telenomus podisi and Trissolcus basalis) were studied at the Federal University of Maranhão, at 26 ± 2oC, relative humidity (RH) of 60 ± 10% and 12h photophase ...
J. R. Souza +5 more
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Parasitoid load affects plant fitness in a tritrophic system [PDF]
, 2008 Plants attacked by herbivorous insects emit volatile compounds that attract predators or parasitoids of the herbivores. Plant fitness increases when these herbivorous insects are parasitized by solitary parasitoids, but whether gregarious koinobiont ...
Dicke, M. +4 more
core +1 more source
Animals, 2022 Pseudoligosita yasumatsui and Anagrus nilaparvatae are both egg parasitoids of the brown planthopper, Nilaparvata lugens (Stål) (BPH). In this study, we obtained a stable strain of P.
Longqing Shi +4 more
doaj +1 more source
Entomologia Experimentalis et Applicata, 2005 AbstractGeneralist parasitoids are well‐known to be able to cope with the high genotypic and phenotypic plasticity of plant volatiles by learning odours during their host encounters. In contrast, specialised parasitoids often respond innately to host‐specific cues.
Mumm, R. +3 more
openaire +1 more source
Frontiers in Ecology and Evolution, 2021 Egg parasitoids foraging for suitable hosts scattered in the environment rely mainly on chemical cues. Elucidating the chemical ecology of natural enemies is important in the development of effective and successful strategies for conservation biological ...
Mokhtar Abdulsattar Arif +6 more
doaj +1 more source
okktawio/Parasitoids-Egg-Models v0.2_alpha
, 2019 Hidden Markov Chain modelization of functional response and egg maduration in parasitoid ...
Octavio Bruzzone
core +1 more source
Subversion of Atypical Mucin Traps by a Spore‐Coat Effector Blocks Cellular Immunity in Drosophila
Advanced Science, EarlyView.While the entomopathogenic fungus Metarhizium robertsii can evade insect humoral immunity, its subversion of cellular defenses is still elusive. We identify Eac1 as a spore‐coat protein essential for infecting drosophilids by targeting atypical mucins (Sgf1 and Sgf2), which can entrap spores in a gel matrix and thereby facilitate hemocyte encapsulation.
Shiqin Li +7 more
wiley +1 more source
Revista de la Facultad de Ciencias Agrarias, 2022 Piezodorus guildinii Westwood and Nezara viridula (L.) (Hemiptera: Pentatomidae) are important soybean pests. P. guildinii causes more injury and is less susceptible to insecticides compared to N. viridula. N.
María Fernanda Cingolani +2 more
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Trichogramma galloi and Trichogramma pretiosum for the management of Duponchelia fovealis (Lepidoptera: Crambidae) in strawberry plants [PDF]
Pesquisa Agropecuária Brasileira, 2017 : The objective of this work was to determine the ideal number for field release of Trichogramma galloi and T.pretiosum for controlling Duponchelia fovealis (Lepidoptera: Crambidae) in strawberry (Fragaria x ananassa). The experiment was carried out in a
Victor Dias Pirovani +5 more
doaj +2 more sources