Results 61 to 70 of about 9,425 (223)

Coccinellidae

open access: yes, 2015
Published as part of Zuparko, Robert L., 2015, Annotated Checklist of California Encyrtidae (Hymenoptera), pp.
openaire   +2 more sources

Symbiosis: Coccinellidae

open access: yes, 2020
Coccinellidae Stoneware with Glaze 7 x 5 x 5 2020 Coccinellidae is meant to be a playful piece. Since ladybugs often feast in large groups, and I wanted to show them in those large grouped patches. The vase is a white base to accentuate the bright red
Kirsche, Sierra
core  

Coccinellidae (Coleoptera, Coccinellidae) on the Territory of the Software "Mikhailovskaya Tsilina"

open access: yes, 2021
Жуки родини кокцинеліди, або сонечка (Coleoptera, Cocinellidae) виступають класичними об'єктами досліджень популяцій на основі фенетичних і еволюційно-екологічних підходів.
Закірко Вікторія Олексіївна   +1 more
core  

The influence of cutting height on arthropods in farm grassland

open access: yesInsect Conservation and Diversity, EarlyView.
Mowing at a cutting height of 13 cm slightly reduced the immediate negative impact of mowing compared to mowing at a height of 7 cm. Medium‐term effects overrode this benefit: the number of vegetation‐dwelling arthropods remained strongly reduced two and four weeks after mowing, regardless of the cutting height.
Lea von Berg   +6 more
wiley   +1 more source

Persistence of deterrent larval tracks in Coccinella septempunctata, Cycloneda limbifer and Semiadalia undecimnotata (Coleoptera: Coccinellidae)

open access: yesEuropean Journal of Entomology, 2002
The persistence of oviposition-deterring effects of coccinellid and chrysopid larval tracks on females of three aphidophagous coccinellid species was compared.
Zdeněk RŮŽIČKA
doaj   +1 more source

First Record of Arrhenophagus chionaspidis Aurivillius (Hymenoptera: Encyrtidae) Parasitizing White Mango Scale in Kenya: Its Potential Distribution and Prospects in Biocontrol

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT The white mango scale, Aulacaspis tubercularis Newstead (Hemiptera: Diaspididae), is one of the most destructive pests of mango worldwide. Its current management in most of the invaded areas largely depends on the intensive use of chemical insecticides.
Francis Obala   +7 more
wiley   +1 more source

Demographic parameters of Diuraphis noxia (Hemiptera: Aphididae) and Hippodamia variegata (Coleoptera: Coccinellidae) recorded in the context of D. noxia infesting resistant and susceptible cultivars of wheat

open access: yesEuropean Journal of Entomology, 2015
The Russian wheat aphid (RWA), Diuraphis noxia (Kurdjumov), is a serious pest of small grains and can cause losses of about 80% in wheat yields. Chemical control is ineffective against this pest so the combined use of host plant resistance and biological
Leila ZANGANEH   +2 more
doaj   +1 more source

Coccinellidae of Poland

open access: yesThe Coleopterists' Bulletin, 1959
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Field Attraction of Natural Enemies to Methyl Salicylate Differs Between Annual and Perennial Cropping Systems

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT Methyl salicylate (MeSA) is an herbivore‐induced plant volatile (HIPV) known to attract natural enemies of herbivores; however, its effectiveness as a semiochemical across diverse cropping systems and broad geographic regions remains unclear. In this 2‐year field study, we sampled natural enemies using MeSA‐baited and unbaited (control) yellow
Yahel Ben‐Zvi   +20 more
wiley   +1 more source

Preference of two populations of Propylea quatuordecimpunctata (Coleoptera: Coccinellidae) for Aphis fabae and Aphis gossypii (Homoptera: Aphididae)

open access: yesEuropean Journal of Entomology, 2015
Prey preference of natural enemies is an important parameter used in studies on their efficiency. Feeding preferences of individuals from two populations of Propylea quatuordecimpunctata (L.) (Coleoptera: Coccinellidae) for the essential prey items ...
Maryam KESHAVARZ   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy