Results 61 to 70 of about 4,977 (180)
The impact of host plant-aphid combination on the prey consumption and prey preference by adult ladybird, Menochilus sexmaculatus (Fabricius) (Coleoptera: Coccinellidae) was studied, using aphid-prey, Aphis craccivora (Koch) and Lipaphis erysimi (Kalt.),
Ahmad Pervez, Satish Chandra
doaj +1 more source
Report on the mission to Timor Leste (East Timor), 8-17 December 2003 : Aspidiotus destructor outbreaks on Cocos nucifera in Baucau district [PDF]
During our March 2002 mission funded by the French Ministry of Foreign Affairs, we have: 1) Identified the pest responsible for coconut decay in Baucau: the scale insect Aspidiotus destructor.
Bonneau, Xavier, Ollivier, Laurence
core
Cucumber plants can be infested with many insect pests such as aphids, whiteflies, and thrips, especially in greenhouses, resulting in significant damage to the crops.
Laila A. Al-Shuraym
doaj +1 more source
Do aphids biomagnify Cd and Zn as a defence against predation? [PDF]
The results of a study on sewage sludge application to agricultural soil have led us to propose that recycling sewage sludge can affect the biological control of grain aphids.
Diaz, Anita +2 more
core
Despite the many studies on age based mate choice in insects, the question of how age influences mate choice in predaceous ladybird beetles is still unexplored.
Mahadev BISTA, OMKAR
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Alien Coccinellidae (Ladybirds) in Sochi National Park and its vicinity, Russia
About 20 alien species of Coccinellidae were released for biological control of pests in the Caucasus. Some of them were reported to be established, but no monitoring of their populations was conducted. So the current state of the populations is unknown.
Marina Ja. Orlova-Bienkowskaja +1 more
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Key life stages of two predatory ladybird species (Coleoptera: Coccinellidae)
Development and survival of larvae of two predatory ladybird species, Harmonia axyridis (Pallas) and Coccinella septempunctata L. on hibiscus (Hibiscus syridis L.) trees was followed daily outdoors during four seasons.
Pavel KINDLMANN +3 more
doaj +1 more source
Do functional traits improve prediction of predation rates for a disparate group of aphid predators? [PDF]
Aphid predators are a systematically disparate group of arthropods united on the basis that they consume aphids as part of their diet. In Europe, this group includes Araneae, Opiliones, Heteroptera, chrysopids, Forficulina, syrphid larvae, carabids ...
A. Mead +13 more
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Invasive species commonly predate the offspring of native species and eggs are the life stage most vulnerable to this predation. In many species with no maternal care, females can alter the phenotype of eggs to protect them, for instance through chemical
Sarah C. Paul +5 more
doaj +1 more source
The Ecology and Evolution of Ant- Aphid Interactions
The evolution of species interactions is a fascinating subject, and one of vital importance if we are to understand how biological communities change over time.
Oliver, Thomas Henry +1 more
core +1 more source

