Results 41 to 50 of about 2,013 (206)

Sampling of the main hymenopteran parasitoids (Insecta: Hymenoptera) associated with sugarcane borer in organic and conventional farming systems

open access: yesPesquisa Agropecuária Tropical
Hymenopteran parasitoids strongly associated with the sugarcane borer [Diatraea saccharalis (Lepidoptera: Crambidae)] may be found both in organic and conventional sugarcane farming systems.
Erica Ayumi Taguti   +3 more
doaj   +1 more source

Two New Genera of Diapriinae (Diapriidae, Hymenoptera) With Transantarctic Relationships [PDF]

open access: yesPsyche: A Journal of Entomology, 1969
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Lubomir Masner
doaj   +3 more sources

Population of Lamprosema indicata and Their Parasitoid in Edamame Soybean Plant

open access: yesJTPP: Journal of Tropical Plant Protection, 2022
Soybean Glycine max L. Merrill has a strategic position in food security. Soybean varieties are various, such as edamame or commonly called vegetable soybean. The important edamame pest is L. indicata.
Joko Siswanto   +2 more
doaj   +1 more source

La Tribu pantolytini en Andorra (hymenoptera, proctotrupoidea, diapriidae, beytinae) [PDF]

open access: yes, 2000
En el presente trabajo se estudian los ejemplares pertenecientes a la tribu Pantolytini (Diapriidae, Belytinae) procedentes de la localidad de Santa Coloma en Andorra.
Pujade i Villar, Juli   +1 more
core  

Performance of Leptopilina japonica Novković and Kimura (Hymenoptera: Figitidae) Under Fluctuating Temperature and Humidity

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
Temperature is an important factor to determine the activity of insects. We tested the performance of the non‐native larval parasitoid Leptopilina japonica (Hymenoptera: Figitidae) under realistic climatic conditions to improve understanding about its ongoing spread and seasonal abundance.
Jakob Martin   +2 more
wiley   +1 more source

Hydrellia fly parasitic wasp Trichopria columbiana Ashmead (Insecta: Hymenoptera: Diapriidae)

open access: yesEDIS, 2014
Trichopria columbiana is a parasitoid of Hydrellia fly species. Depending on the ecological role of the host species, it can have a positive or negative effect on biological control.
Byron R. Coon   +4 more
doaj   +5 more sources

Struktur Komunitas Hymenoptera Parasitoid Pada Berbagai Lanskap Pertanian Di Sumatra Barat [PDF]

open access: yes, 2009
Understanding how the landscape structure affect the interaction between crops, pests and their natural enemies is a complex problem that can significantly impact on the success or failure of insect biological control.
Yaherwandi, Y. (Yaherwandi)
core  

The evolution of gregariousness in parasitoid wasps [PDF]

open access: yes, 1998
Data are assembled on the clutch-size strategies adopted by extant species of parasitoid wasp. These data are used to reconstruct the history of clutch-size evolution in the group using a series of plausible evolutionary assumptions.
Brothers D. J.   +9 more
core   +2 more sources

Insectary Plant Species Preferences of Predators and Parasitoid Families in a Mediterranean Horticultural Agroecosystem

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT The use of insectary plants to provide alternative food and shelter resources for enhancing natural enemy activity has been established as a common practice in IPM. Candidate flowering plant species have been screened and evaluated for their contribution to enhance life parameters of beneficial insects.
Francesc Gómez Marco   +6 more
wiley   +1 more source

Integrated Management of European Cherry Fruit Fly Rhagoletis cerasi (L.): Situation in Switzerland and Europe [PDF]

open access: yes, 2012
: The European cherry fruit fly, Rhagoletis cerasi (L.) (Diptera: Tephritidae), is a highly destructive pest. The low tolerance for damaged fruit requires preventive insecticide treatments for a marketable crop.
Agee   +145 more
core   +2 more sources

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