Results 1 to 10 of about 272 (102)

Review of Aphidiinae parasitoids (Hymenoptera: Braconidae) of the Middle East and North Africa: key to species and host associations

open access: yesEuropean Journal of Taxonomy, 2019
In this study, a total of 108 Aphidiinae species, belonging to 18 genera, associated with 240 aphid species in 16 countries of the Middle East and North Africa are reviewed. 743 host aphid-parasitoid associations are listed.
Ehsan Rakhshani   +8 more
doaj   +5 more sources

Three new species of the genus Aphidius (Hymenoptera, Braconidae, Aphidiinae) from South Korea [PDF]

open access: yesJournal of Hymenoptera Research, 2021
Several species of the genus Aphidius are well known as commercial biocontrol agents of pest aphids, and more than 130 species of the genus have been recorded worldwide. To date, only 15 Aphidius species have been recorded in South Korea.
Sangjin Kim   +6 more
doaj   +3 more sources

Effect of parasitic entomophages in controlling plant lice pests in vegetable crops and their numbers [PDF]

open access: yesE3S Web of Conferences, 2023
The impact of pests and diseases on agricultural crops has been amplified due to global environmental changes, resulting in an estimated adverse effect of 1.4 trillion dollars, which is approximately 5% of the world's gross domestic product. Research was
Kimsanbaev Khojimurad, Rustamov Adkham
doaj   +1 more source

New records of aphid parasitoids (Hymenoptera) from Colombia [PDF]

open access: yesCheck List, 2019
Aphid parasitoids have been recorded in many countries around the globe, however records in Colombia are few. Here, five primary parasitoids species, Aphidius platensis Brèthes, 1913, Aphidius funebris Mackauer, 1961, Aphidius matricariae ...
Laura Marcela Martínez-Chávez   +2 more
doaj   +3 more sources

Molecular identification of three aphid parasitoids, Aphidius areolatus, A. absinthii, and A. uzbekistanicus (Hymenoptera: Braconidae) from Ulleungdo and Dokdo Islands in Korea

open access: yesJournal of Asia-Pacific Biodiversity, 2021
The Ulleungdo and Dokdo Islands are located in the East Sea of Korea and have a unique ecosystem. We collected Aphidiinae mummies from the Ulleungdo and Dokdo Islands in 2018. Three species of parasitoids in the genus Aphidius Nees, A. absinthii Marshall,
Hwal-Su Hwang, Kyeong-Yeoll Lee
doaj   +1 more source

Standardised arthropod (Arthropoda) inventory across natural and anthropogenic impacted habitats in the Azores archipelago [PDF]

open access: yesBiodiversity Data Journal, 2021
In this paper we present an extensive checklist of arthropods and its distribution in five islands of the Azores, under increasing anthropogenic impacted habitats.
José Marcelino   +5 more
doaj   +3 more sources

Effectiveness of aphid parasitoids (Hymenoptera: Aphidiidae) on winter wheat in two agricultural systems

open access: yesPlant Protection Science, 1999
From the obtained results we can note that the parasitoids in our experiments in 1 997 and 1998 had considerable influence on decline of aphids population density, at which the percent of parasitization in milk maturity stage of wheat was from 2.7 to 35%.
Shoki Al-Dobai, Ján Praslicka
doaj   +1 more source

First record of Phaenoglyphis villosa (Hartig, 1841) in Brazil (Hymenoptera: Cynipoidea: Figitidae: Charipinae)

open access: yesEntomological Communications, 2020
Phaenoglyphis villosa (Hartig, 1841) (Hymenoptera: Figitidae: Charipinae) is a secondary endoparasitoid of Aphidiinae (Hymenoptera: Braconidae), a subfamily which are important primary parasitoids of aphids (Hemiptera: Aphididae).
Carlos D.R. Santos   +6 more
doaj   +1 more source

Biocontrol in practice in Canadian floricultural greenhouses

open access: yesOrnamental Horticulture, 2021
The environment inside Canadian prairie greenhouses differs from greenhouses built in other northern latitude locations in terms of lighting, temperature, humidity, and photoperiod.
Poonam Singh, Tiffany Nykolyshyn
doaj   +1 more source

Hymenopteran parasitoids (Hymenoptera: Aphidiidae) of cereal aphids (Sternorrhyncha: Aphidoidea) in winter wheat crops in Slovakia

open access: yesPlant Protection Science, 2003
During 1997-1999, occurrence of hymenopteran parasitoids of cereal aphids was observed in different localities in Slovakia. Altogether, seven species of aphid parasitoids were recorded.
Ján Praslička   +2 more
doaj   +1 more source

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