Results 11 to 20 of about 88,127 (257)

Proteo-Transcriptomic Characterization of Sirex nitobei (Hymenoptera: Siricidae) Venom

open access: yesToxins, 2021
The wood-boring woodwasp Sirex nitobei is a native pest in Asia, infecting and weakening the host trees in numerous ecological and commercial coniferous forest plantations. In China, hosts of S.
Chenglong Gao   +11 more
doaj   +1 more source

Phenotypic and molecular characterization of Hessian fly resistance in diploid wheat, Aegilops tauschii

open access: yesBMC Plant Biology, 2019
Background The Hessian fly (Mayetiola destructor), belonging to the gall midge family (Cecidomyiidae), is a devastating pest of wheat (Triticum aestivum) causing significant yield losses.
Jill A. Nemacheck   +3 more
doaj   +1 more source

An Efficient and Simple Method for Collecting Haemolymph of Cerambycidae (Insecta: Coleoptera) Adults

open access: yesInsects, 2022
Cerambycid beetles (Cerambycidae) are major forest pests, posing a serious threat to the security of forest resources worldwide. Extensive research has focused on the control of cerambycid beetles from physiological and biochemical perspectives.
Yiming Niu   +7 more
doaj   +1 more source

Genome Sequencing and Analysis of the Fungal Symbiont of Sirex noctilio, Amylostereum areolatum: Revealing the Biology of Fungus-Insect Mutualism

open access: yesmSphere, 2020
Amylostereum areolatum is the symbiotic fungus of the Eurasian woodwasp, Sirex noctilio, a globally invasive species. The mutualistic symbiont is associated with the woodwasp, assisting the damage process and providing nutrition for its insect partners ...
Ningning Fu   +4 more
doaj   +1 more source

Early Detection of Dendroctonus valens Infestation with Machine Learning Algorithms Based on Hyperspectral Reflectance

open access: yesRemote Sensing, 2022
The red turpentine beetle (Dendroctonus valens LeConte) has caused severe ecological and economic losses since its invasion into China. It gradually spreads northeast, resulting in many Chinese pine (Pinus tabuliformis Carr.) deaths. Early detection of D.
Bingtao Gao   +4 more
doaj   +1 more source

Early Detection of Dendroctonus valens Infestation at Tree Level with a Hyperspectral UAV Image

open access: yesRemote Sensing, 2023
The invasive pest Dendroctonus valens has spread to northeast China, causing serious economic and ecological losses. Early detection and disposal of infested trees is critical to prevent its outbreaks.
Bingtao Gao   +4 more
doaj   +1 more source

Mr-AbaA Regulates Conidiation by Interacting with the Promoter Regions of Both Mr-veA and Mr-wetA in Metarhizium robertsii

open access: yesMicrobiology Spectrum, 2021
Conidiation is a pivotal strategy for fungi to resist adverse environments and disperse to new habitats, which is especially important for entomopathogenic fungi whose conidia are infective as fungal pesticide propagules. However, the molecular mechanism
Hao Wu   +6 more
doaj   +1 more source

Full-Length Transcriptome Sequencing-Based Analysis of Pinus sylvestris var. mongolica in Response to Sirex noctilio Venom

open access: yesInsects, 2022
Sirex noctilio is a major international quarantine pest that recently emerged in northeast China to specifically invade conifers. During female oviposition, venom is injected into the host together with its symbiotic fungus to alter the normal Pinus ...
Chenglong Gao   +6 more
doaj   +1 more source

Fungal Warriors: Effects of Beauveria bassiana and Purpureocillium lilacinum on CCYV-Carrying Whiteflies

open access: yesBiomolecules
Bemisia tabaci is a major agricultural pest that affects both greenhouse and field crops by feeding on plant sap, which impairs plant growth, and by secreting honeydew, promotes sooty mold growth that further reduces photosynthesis.
Dan Zhai   +9 more
doaj   +1 more source

A rapid quality control test to foster the development of the sterile insect technique against Anopheles arabiensis

open access: yesMalaria Journal, 2020
Background With the fight against malaria reportedly stalling there is an urgent demand for alternative and sustainable control measures. As the sterile insect technique (SIT) edges closer to becoming a viable complementary tool in mosquito control, it ...
Nicole J. Culbert   +8 more
doaj   +1 more source

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