Results 91 to 100 of about 6,148 (210)

New Distributional Record for \u3ci\u3eBalcha Indica\u3c/i\u3e (Hymenoptera: Eupelmidae) in Eastern West Virginia Discovered During Emerald Ash Borer Parasitoid Recovery Surveys [PDF]

open access: yes, 2018
Between 2010 and 2012, approximately 6,300 Spathius agrili Yang (Hymenoptera: Braconidae) and 9,500 Tetrastichus planipennisi Yang (Hymenoptera: Eulophidae) parasitoids were released for biological control of the invasive emerald ash borer, Agrilus ...
Braud, Rachel   +3 more
core   +2 more sources

Molecular Surveillance of Honey Bee Hives Using eDNA Metabarcoding During Pollination Season

open access: yesEnvironmental DNA, Volume 7, Issue 6, November–December 2025.
Healthy honey bees are critical in safeguarding our food supply, but monitoring their health may present a significant challenge. Here, we used environmental DNA (eDNA) metabarcoding on bee hive debris and detected species of arthropods, bacteria and fungi contributing to form the bee hive environment, including hive pests and pathogens as well as hive
Jessica Henneken   +4 more
wiley   +1 more source

Non-invasive genetic monitoring for the threatened valley elderberry longhorn beetle. [PDF]

open access: yes, 2020
The valley elderberry longhorn beetle (VELB), Desmocerus californicus dimorphus (Coleoptera: Cerambycidae), is a federally threatened subspecies endemic to the Central Valley of California.
Baerwald, Melinda   +5 more
core   +2 more sources

Evaluating semiochemical‐based strategies for managing ambrosia beetles in apple orchards

open access: yesAgricultural and Forest Entomology, Volume 27, Issue 4, Page 697-706, November 2025.
Abstract Ambrosia beetles (Coleoptera: Curculionidae: Scolytinae) have emerged as problematic pests in Michigan apple orchards, where their cryptic lifestyle complicates effective management. This study evaluated the efficacy of semiochemical‐based repellents in mitigating beetle infestations, focusing on two key invasive species: Xylosandrus germanus ...
Heather Leach   +2 more
wiley   +1 more source

Ophiostoma gemellus and Sporothrix variecibatus from mites infesting Protea infructescences in South Africa [PDF]

open access: yes, 2008
Ophiostoma (Ophiostomatales) represents a large genus of fungi mainly known from associations with bark beetles (Curculionidae: Scolytinae) infesting conifers in the northern hemisphere.
Beer, Z.W., de   +4 more
core   +1 more source

Investigating bark, ambrosia and nitidulid beetle (Coleoptera: Scolytinae and Nitidulidae) communities and their potential role in the movement of Ceratocystis manginecans in commercial forestry plantations in Riau, Indonesia

open access: yesAgricultural and Forest Entomology, Volume 27, Issue 4, Page 707-722, November 2025.
Beetles and beetle frass can harbour Ceratocystis propagules. The viability of the propagules and the ability of the beetles and/or beetle frass to spread C. manginecans requires further investigation. An interaction exists between infected trees and wood‐dwelling beetles, and this interaction differs between Acacia and Eucalyptus.
Kira M. T. Lynn   +6 more
wiley   +1 more source

Tea Shot-Hole Borer Euwallacea fornicatus (Eichhoff, 1868) (Insecta: Coleoptera: Curculionidae: Scolytinae)

open access: yesEDIS, 2015
The tea shot-hole borer is an Asian ambrosia beetle introduced to Florida in the early 2000s. In Florida it does not have any known economic impact, but it is a serious pest of tea around the world and is one of the few ambrosia beetles that can infest ...
You Li, Andrea Lucky, Jiri Hulcr
doaj   +1 more source

Biosecurity capacity building for the Australian avocado industry: Laurel Wilt [PDF]

open access: yes, 2013
Ambrosia beetles share one special feature with humans, the ability to farm. These weevil-sized beetles colonize wood but rather than consuming this rather nutrient-poor material, they inoculate the tree with a particular type of fungus, which then ...
Geering, Andrew
core   +1 more source

New Distribution Records of Scolytidae From Indiana and Florida [PDF]

open access: yes, 2017
Twenty-three new state records are provided for Florida and Indiana Scolytidae; 92 species are now known from Indiana, 112 from ...
Atkinson, Thomas H, Deyrup, Mark
core   +2 more sources

Pest categorisation of non‐EU Scolytinae of coniferous hosts

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.
EFSA Panel on Plant Health (PLH)   +22 more
doaj   +1 more source

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