Results 11 to 20 of about 540 (126)

Düzce - Kaynaşlı Yöresi Ormanlarında Tespit Edilen Scolytinae Türler

open access: yesDüzce University Faculty of Forestry Journal of Forestry, 2021
Bu çalışmada Düzce - Kaynaşlı yöresi ormanlarında tuzak ağaçları ve feromon tuzakları kullanılarak 2020-2021 yılları arasında bazı Scolytinae türleri tespit edilmiştir.
Beşir Yüksel, Nuray Öztürk
doaj   +2 more sources

Mikroorganizmusok szerepe a szúbogarak (Curculionidae, Scolytinae) ökológiájában [PDF]

open access: yesErdészettudományi Közlemények, 2021
A szúbogarak (Curculionidae, Scolytinae) egyes fajai, különösen fenyőerdőkben, a legveszélyesebb erdei károsítók közé tartoznak. A legtöbb szúfaj általában nem támad meg, nem pusztít el egészséges fákat, hanem a legyengült egyedeket, valamint az elpusztult fákat kolonizálja sikeresen.
Balázs, Balázs Gábor   +2 more
openaire   +2 more sources

Pest categorisation of non‐EU Scolytinae of coniferous hosts [PDF]

open access: yesEFSA Journal, 2020
The Panel on Plant Health performed a pest categorisation of non-EU Scolytinae (Coleoptera: Curculionidae) of coniferous hosts (hereafter NESC). NESC occur worldwide, and some species are important forest pests. Species can be identified using taxonomic keys and molecular methods.
EFSA Panel on Plant Health (PLH)   +22 more
openaire   +5 more sources

Rapid Molecular Identification of Scolytinae (Coleoptera: Curculionidae) [PDF]

open access: yesInternational Journal of Molecular Sciences, 2019
Routine identification of bark and ambrosia beetles is done using morphology. For people lacking the necessary taxonomic knowledge, proper identification of a novel specimen can be challenging and time consuming. This study compares the usefulness of four genetic markers (28S, EF-1a, ITS2, and COI) and five primer pairs (D2F1/D3R2, eflafor1/eflarev1 ...
Jonathan Eric Albo   +2 more
openaire   +2 more sources

A Coffee Berry Borer (Coleoptera: Curculionidae: Scolytinae) Bibliography [PDF]

open access: yesJournal of Insect Science, 2015
Native to Africa, the coffee berry borer, Hypothenemus hampei (Ferrari) (Coleoptera: Curculionidae: Scolytinae), has gradually invaded most coffee-growing areas worldwide. Adult females colonize the coffee berry and oviposit within galleries in the coffee seeds. Larvae and adults consume the seeds, resulting in drastic reductions in yields and quality,
Pérez, Jeanneth   +2 more
openaire   +2 more sources

Ovary Structure and Oogenesis of Trypophloeus klimeschi (Coleoptera: Curculionidae: Scolytinae) [PDF]

open access: yesInsects, 2021
The female reproductive system, ovary structure and ultrastructure of Trypophloeus klimeschi (Coleoptera: Curculionidae: Scolytinae) were investigated using light microscopy, scanning electron microscopy, and transmission electron microscopy. Its female reproductive system is comprised of two ovaries (each ovary has two ovarioles), lateral oviducts ...
Jing Gao, Jiaxing Wang, Hui Chen
openaire   +3 more sources

Efficacy of semiochemical-baited traps for detection of Scolytinae species (Coleoptera: Curculionidae) in the Russian Far East

open access: yesEuropean Journal of Entomology, 2016
Traps baited with plant volatiles and/or bark beetle pheromones have been used to survey for exotic and potentially invasive bark and wood-boring beetles in North America since the mid-1990s.
Jon D. SWEENEY   +3 more
doaj   +1 more source

Morphological separation of Tomicus piniperda and T. destruens (Coleoptera: Curculionidae: Scolytinae): new and old characters

open access: yesEuropean Journal of Entomology, 2006
Tomicus piniperda and T. destruens are sibling species which are extremely difficult to separate by morphological characters. Although several papers report differences between the two species, many characters need confirmation or better description ...
Massimo FACCOLI
doaj   +1 more source

Xylosandrus germanus (Blandford, 1894) on Grapevines in Italy with a Compilation of World Scolytine Weevils Developing on Vitaceae

open access: yesInsects, 2021
The invasive ambrosia beetle Xylosandrus germanus (Curculionidae: Scolytinae: Xyleborini) is recorded for the first time infesting wine grapes in Italy.
Enrico Ruzzier   +3 more
doaj   +1 more source

Diversidade de coleópteros edáficos em plantio de Eucalyptus grandis situado em Dois Vizinhos, Paraná

open access: yesRevista Principia, 2022
A comunidade de coleópteros edáficos é responsável por muitos serviços fundamentais para o funcionamento do ecossistema terrestre. Tendo em vista a sua importância, este estudo teve como objetivo avaliar a diversidade de coleópteros associados ao solo de
Débora Daneluz Mezzalira   +4 more
doaj   +1 more source

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