Results 61 to 70 of about 2,333 (188)
Mechanical interaction of the egg parasitoid Anastatus bifasciatus (Hymenoptera: Eupelmidae) with artificial substrates and its host egg [PDF]
Manuela Rebora +5 more
openalex +1 more source
Rainforest transformation to monoculture plantations reduced species richness and abundance of parasitoid wasps. The study also highlighted the differences in community composition of parasitoid between forest and plantations. Experimental enrichment with flowering vegetation increased species richness of parasitoid wasps by 18% and abundance by 127 ...
Azru Azhar +4 more
wiley +1 more source
The 20 type specimens of Eupelmidae and 230 of Trichogrammatidae (Hymenoptera: Chalcidoidea) housed at the Museo de La Plata, Argentina (División Entomología) were examined and listed, providing update information on categories of types, data of ...
Marta S. Loiácono +3 more
doaj
The first record of Anastatus (Anastatus) tenuipes (Hym.: Eupelmidae), a parasitoid of Bellatella germanica (Blattaria: Blattellidae) in Iran [PDF]
در این بررسی، زنبور پارازیتویید Anastatus (Anastatus) tenuipes Bolivar y Pieltain (Hym.: Eupelmidae) از کپسول تخم سوسری آلمانی جمعآوری و شناسایی گردید. این گونه برای فون حشرات ایران رکورد جدیدی محسوب شده و رابطهی پارازیتیسمی آن با میزبان برای اولینبار
A. A. Talebi, R. Asadi, M. Fallahzadeh
doaj
Terminal-instar larval systematics and biology of west European species of Ormyridae associated with insect galls (Hymenoptera, Chalcidoidea) [PDF]
A systematic study of the genus Ormyrus (Chalcidoidea, Ormyridae) was conducted based on the morphology and biology of the terminal-instar larvae of ten west European species that are parasitoids of gall wasps and gallflies of the families Cynipidae ...
Aguiar +42 more
core +6 more sources
We quantified previously unstudied tritrophic gall communities on Fagaceae in Sichuan, China, testing for ‘bottom‐up’ effects of host plant diversity on plant–herbivore and plant–parasitoid interactions. We sampled 176 cynipid gall morphotypes from 23 host plant species, yielding 64 parasitoid morphospecies.
Zhiqiang Fang +18 more
wiley +1 more source
Biodiversités « utile » et « nuisible » dans les agrosystèmes : importance pour la lutte biologique par conservation [PDF]
La lutte biologique par conservation repose sur la mise en place d’aménagements dans ou autour de parcelles cultivées ou de modifications des pratiques culturales de façon à favoriser la régulation des ravageurs des cultures par des auxiliaires de ...
AL KHATIB, Fadel +5 more
core
We found differences in parasitism rates and gall size between D. rosae populations in North America (Nearctic) and Europe (Western Palearctic). While North American populations have lower parasitism rates, suggesting decreased pressure from natural enemies, they also exhibit significantly larger gall sizes compared with their European counterparts ...
Zoltán László +4 more
wiley +1 more source
El gorgojo Sibinia subelliptica (Desbrochers, 1873) y un rico complejo de parasitoides calcidoides asociados se criaron a partir de inflorescencias de Dianthus giganteus d’Urv. (Caryophyllaceae) en Bulgaria.
Miroslav Antov +4 more
doaj +1 more source
Management of insect pests of macadamia in Australia relies heavily on insecticides. Of the 23 insecticides registered, 19 have registration issues and 12 are presently not approved in the EU, the USA or Canada. Thirteen of 17 pest groups need urgent attention as current effective control methods are at risk.
Kirsten L Ellis +4 more
wiley +1 more source

