Results 41 to 50 of about 7,801 (205)

Significant resource niche overlap between competing parasitoids does not prevent their successful co‐existence

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Different species that exploit the same resources can sometimes co‐exist in the same habitat through resource sharing. For example, if resources are superabundant, then they can be easily partitioned interspecifically among different individuals. However, when resources
Minghui Fei   +5 more
wiley   +1 more source

Declining Abundance of Coccinellidae (Coleoptera) Among Crop and Prairie Habitats of Eastern South Dakota, USA

open access: yesFrontiers in Conservation Science, 2021
Lady (= ladybird) beetles (Coleoptera: Coccinellidae) provide agroecosystem services as major predators of aphids and other pests of field crops. Several native coccinellids in North America have declined in association with the introduction of invasive ...
Louis S. Hesler, Eric A. Beckendorf
doaj   +1 more source

“Alien versus predator”: predatory effect of coccinellid Exochomus quadripustulatus on the scale insect Toumeyella parvicornis. An open‐field experimentation on the Pinus pinea of Rome

open access: yesInsect Science, EarlyView.
The release of gravid Exochomus quadripustulatus females proved to be effective in containing Toumeyella parvicornis infestations on stone pine trees, under open‐field condition. The ladybugs caused a lower infestation level compared to the trees that did not receive any ladybugs during the observation season.
Nicolò Di Sora   +4 more
wiley   +1 more source

Kelimpahan Serangga Predator kutudaun Aphis gossypii di Sentra Tanaman Sayuran di Sumatera Selatan

open access: yesBiosaintifika: Journal of Biology & Biology Education, 2014
Aphis gossypii sebagai vektor penyakit virus keriting yang dapat menyebabkan kerugian hingga 35% sebagai hama  sebagai vektor dapat menyebabkan kerugian hingga 90%.
Khodijah -
doaj   +1 more source

Quantifying Species‐ and Community‐Level Predation by Carabids on Pests and Beneficials in Wheat and Beet Fields

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
Using a model that translates qualitative prey detection data (presence/absence in predator gut contents) into quantitative predation rates, we estimate species‐specific diets of nine carabid species across three cropping contexts (wheat, sugar beet, and fodder beet) for five prey types.
Marion Rosec   +12 more
wiley   +1 more source

Precision Corn Pest Detection: Two-Step Transfer Learning for Beetles (Coleoptera) with MobileNet-SSD

open access: yesAgriculture, 2023
Using neural networks on low-power mobile systems can aid in controlling pests while preserving beneficial species for crops. However, low-power devices require simplified neural networks, which may lead to reduced performance.
Edmond Maican   +2 more
doaj   +1 more source

A primary survey of aphid species on almond and peach, and natural enemies of Brachycaudus amygdalinus in As-Sweida, Southern Syria [PDF]

open access: yes, 2008
Syria is one of the biggest almond producer country in the world. Few arthropdes that live on almond are consider as pests. Aphids are one of the major pests their.
Almatni, W., Khalil, N.
core  

Voracity of Coccinella undecimpunctata: effects of insecticides when foraging in a prey/plant system [PDF]

open access: yes, 2011
Copyright © Springer-Verlag 2011.Coccinella undecimpunctata L. is a euryphagous predator established in Azores that offers interesting potential as a control agent in the context of integrated pest management (IPM).
Cabral, Susana   +2 more
core   +1 more source

Coccinella (Coccinella) saucerottii Mulsant 1850

open access: yes, 2005
Published as part of Kovář, Ivo, 2005, Revision of the Palaearctic species of the Coccinella transversoguttata species group with notes on some other species of the genus (Coleoptera: Coccinellidae), pp.
openaire   +1 more source

Predators of the two paropsine leaf beetles Paropsisterna cloelia and Paropsis charybdis in eucalypt plantations in Marlborough, New Zealand Prädatoren der zwei Blattkäfer Paropsisterna cloelia and Paropsis charybdis in Eukalyptusplantagen in Marlborough, Neuseeland

open access: yesAgricultural and Forest Entomology, Volume 28, Issue 2, Page 137-148, May 2026.
Coccinellidae (Coleoptera), Miridae (Hemiptera), Hemerobiidae (Neuroptera), Pentatomidae (Hemiptera), Anystidae (Acari), Erythraeidae (Acari) and spiders (Araneidae, Oxyopidae and Salticidae) fed on the invasive paropsine leaf beetles in Marlborough, New Zealand.
Carolin Weser   +5 more
wiley   +1 more source

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