Results 61 to 70 of about 227 (121)

BIOLOGÍA DE Diomus sp (Coleoptera: Coccinelidae) EN CONDICIONES DE LABORATORIO Y OBSERVACIONES SOBRE SU MORFOLOGÍA [PDF]

open access: yes, 2007
There are few basic studies on biology of coccinelids as predators of aphids and their potential as biological control agents. The purpose of this study was to establish the biology and morphology of Diomus sp (Coleoptera: Coccinellidae), a predator of ...
Aguilar, Alex   +2 more
core   +1 more source

Elytral polymorphism of Cheilomenes sexmaculata (Fabricius), Harmonia octomaculata (Fabricius), Coccinella septempunctata Linnaeus and Propylea dissecta (Mulsant) (Coleoptera: Coccinellidae) in the Gangetic Alluvial Plain Zone of West Bengal, India

open access: yesJournal of Environmental Biology
Aim: To provide information on the occurrence of polymorphic variants of four different ladybird beetles (Cheilomenes sexamculata, Harmonia octomaculata, Coccinella septempunctata and Propylea dissecta) in West Bengal and to facilitate identification based on various morphological characters. Methodology: Survey was carried out during 2022-2023 in the
T. Majumder, A. Manna, I. Zaman, K. Roy
openaire   +2 more sources

Prey specialization in ladybirds: Iberorhyzobius rondensis, a potential biological control of Matsucoccus feytaudi [PDF]

open access: yes, 2014
Doutoramento em Engenharia Florestal e dos Recursos Naturais - Instituto Superior de AgronomiaIberorhyzobius rondensis (Eizaguirre) (Coleoptera: Coccinellidae) is a recently described species, unique in its genus, endemic to the Iberian Peninsula.
Tavares, Catarina de Azevedo
core  

Stage specific consumption and utilization of aphids, conspecific and heterospecific eggs by two species of Coccinella (Coleoptera: Coccinellidae) [PDF]

open access: yes, 2014
. The nutritive quality of aphids, conspecific and heterospecific eggs as food for ladybirds is a controversial issue. If ladybirds find aphids more palatable than eggs then they are more likely to efficiently exploit and be biocontrol agents of aphids ...
  +7 more
core  

Establishment of the multicolored Asian lady beetle, Harmonia axyridis, as a model system for the evolution of phenotypic variation [PDF]

open access: yes, 2015
The mechanisms behind the evolution and maintenance of striking visual phenotypes are as varied as the species that display these phenotypes. Multiple study systems have been well characterized and provide critical information about the evolution of ...
Havens, Lindsay
core   +2 more sources

BIOEKOLOGI COCCINELLIDAE PREDATOR SEBAGAI AGENS PENGENDALI HAYATI Aphididae spp. PADA EKOSISTEM PERTANAMAN CABAI DI SUMATERA BARAT [PDF]

open access: yes, 2013
Keanekargaman hayati yang ada pada ekosistem pertanian seperti pertanaman cabai dapat mempengaruhi pertumbuhan dan produksi tanaman. Coccinellidae predator sebagai salah satu komponen keanekaragaman hayati juga memiliki peranan penting dalam jaringan ...
Efendi, Siska
core  

Home - About - Disclaimer - Privacy