Host-associated chemical cues mediating host-finding behaviour in the larval ectoparasitoid Cephalonomia tarsalis. [PDF]
Pest Manag SciHost‐associated volatiles mediate host location in Cephalonomia tarsalis, with faecal odours from fourth‐instar larvae, particularly 1‐pentadecene, attracting females and supporting the biological control of stored‐product pest beetles. Abstract BACKGROUND Understanding how parasitoids locate their hosts is essential for improving the effectiveness of ...
Del Arco L +3 more
europepmc +2 more sources
Characterization of the complete mitochondrial genome of Oryzaephilus surinamensis Linne (Insecta: Coleoptera: Silvanidae) from Xichuan [PDF]
Mitochondrial DNA. Part B. Resources, 2019 The saw-toothed grain beetle, Oryzaephilus surinamensis Linné, is a well-known stored-product insect. Beetles were obtained from Xichuan County and the mitochondrial genome was characterized (GenBank accession number MN535903). The mitogenome consists of
Sheng Liang +3 more
doaj +2 more sources
Volatiles of the Predator Xylocoris flavipes Recognized by Its Prey Tribolium castaneum (Herbst) and Oryzaephilus surinamensis (Linne) as Escape Signals [PDF]
InsectsThe olfactory sensory system plays vital roles in daily activities, such as locating mate partners, foraging, and risk avoidance. Natural enemies can locate their prey through characteristic volatiles.
Shaohua Lu +4 more
doaj +2 more sources
Biological activity of Trachystemon orientalis extracts against Sitophilus oryzae and Oryzaephilus surinamensis [PDF]
Scientific ReportsStored product pests, such as Sitophilus oryzae and Oryzaephilus surinamensis, pose significant threats to global grain storage. Plant extracts rich in phenolics offer environmentally friendly alternatives to synthetic pesticides for managing these pests.
Emre Şen, Hilal Susurluk
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Experimental Sodalis infection eliminates ancient insect symbiont [PDF]
Nature CommunicationsMany insects benefit from ancient nutrient-supplementing endosymbionts. While symbiont losses and replacements occur on evolutionary timescales, their dynamics remain enigmatic due to the lack of experimentally tractable systems.
Ronja Krüsemer +6 more
doaj +2 more sources
Evaluation of the effectiveness of ozone gas and Gamma radiation on the Oryzaephilus Surinamensis (L.) Coleoptera: Cucujidae for protection stored dates [PDF]
Aswan University Journal of Environmental Studies, 2023 The present work conducted to determine the effect of ozone gas concentrations and gamma radiation doses that would serve as phytosanitary treatment against the saw – toothed grain beetle Oryzaephilus surinamensis (L.) (Coleoptera: Cucujidae) adults on ...
Abd El Aziz Abd Aziz +3 more
doaj +1 more source
Fumigant and Toxic Activities of Three Essential Oils Against Oryzaephilus surinamensis (L.) (Coleoptera: Silvanidae) [PDF]
Journal of Plant Protection and Pathology, 2023 Control ways in stored-product soils mainly rely on alternative pesticides. The modification of new environmentally friendly alternatives, such as essential oils (EOs), is a key issue.
S. Awadalla +4 more
doaj +1 more source
SUSCEPTIBILITY OF COMMERCIAL FRUITS OF DATE PALM CULTIVARS TO Oryzaephilus surinamensis (L.) INFESTATION [PDF]
Journal of Plant Protection and Pathology, 2007 Laboratory studies were carried out to investigate the susceptibility of seven date palm fruit cultivars to the Oryzaephilus surinamensis infestation. Chemical properties of these fruits were also determined to emphasize their relation with the ...
A. Al-Jabr,
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مجلة بغداد للعلوم, 2023 Dates are considered one of the most important foods consumed in Arab countries. Dates are commonly infested with the sawtoothed grain beetle, Oryzaephilus surinamensis.
Fatma H. Galal
doaj +1 more source
LOSSES OF HAZELNUTS BY INFESTATION OF CERTAIN STORED PRODUCT INSECTS IN EGYPT. [PDF]
Journal of Plant Protection and Pathology, 2009 This study was carry out in the stored grain insects laboratory of Faculty of Agriculture, CairoUniversity throughout August 2008 to February 2009 to associate the insect populations with stored hazelnuts, determine the percentages of infestation on ...
Sayeda Ahmad, Elham Khalifa,
doaj +1 more source