Results 41 to 50 of about 757 (181)

Energy reserves in Brevicoryne brassicae (Lin.) (Homoptera: Aphididae) instars and their effect on predation and longevity of three coccinellid species under laboratory conditions

Egyptian Journal of Biological Pest Control, 2020
Background Contents of carbohydrates, protein, and lipids in tissues of insect prey constitute the required energy reserve utilized by their predators.
Salama Ibrahim Askar, Monir Mohamed El Husseini   +1 more
doaj   +1 more source

Diversity of harmful and beneficial insects on faba bean, Vicia faba L. in Assiut Governorate, Northern Upper Egypt

Academia Biology, 2023
Faba bean, Vicia faba, is one of the main popular legume crops in the world. Their seeds are rich sources of proteins, carbohydrates, minerals, and vitamins for human food and animal consumption. For these reasons, improving and increasing the
Hend O. Mohamed, Hassan F. Dahi, Asmaa H. Mahmoud   +2 more
doaj   +1 more source

Development of Coleomegilla maculata De Geer (Coleoptera: coccinellidae) with prey and artificial diet. [PDF]

, 2017
Coleomegilla maculata De Geer (Coleoptera: Coccinellidae) is an important predator and has the potential to be used as a biological control agent of insect pests of maize (Zea mays L.) and sorghum [Sorghum bicolor (L.) Moench].
CRUZ, I., FIGUEIREDO, M. de L. C., SILVA, R. B. da, TAVARES, W. de S.   +3 more
core   +1 more source

On Some Coccinellidae (Coleoptera) From Newfoundland and Nova Scotia [PDF]

, 1955
Psyche: A Journal of Entomology, Volume 62, Issue 4, Page 152-156, 1955.
Edward A. Chapin
core   +2 more sources

Holarctic Insects Adventive in Michigan: New and Additional Records (Homoptera, Heteroptera, Coleoptera, Neuroptera) [PDF]

, 2017
Fourteen European insects in the Homoptera (4 species), Heteroptera (5), Coleoptera (4), and Neuroptera (1) are reported from Michigan. Ten are new state records (one new Ohio record is given).
Wheeler, A. G, Jr.
core   +3 more sources

Effect of destruxin on the population reduction of green peach aphid Myzus persicae (Hemiptera: Aphididae) and the predator Coccinella undecimpunctata (Coleoptera: Coccinellidae) in tomato fields

Bulletin of the National Research Centre, 2019
Background Destruxin is the toxin of some entomopathogenic fungi. Objective The efficiency of two destruxins, Destruxin A-760 and Destruxin A-724, was evaluated against the green peach aphids Myzus persicae (Sulzer) (Hemiptera: Aphididae) pests in tomato
Magda Mahmoud Sabbour
doaj   +1 more source

Dinocampus coccinellae (Hymenoptera: Braconidae) utilizes both Coccinellini and Chilocorini (Coleoptera: Coccinellidae: Coccinellinae) as hosts in Kashmir Himalayas

European Journal of Entomology, 2018
Dinocampus coccinellae is a parasitoid wasp usually parasitizing ladybird beetles of the tribe Coccinellini. A field survey conducted between March and November 2016 revealed three hosts of this parasitoid in the Srinagar district of the Indian state of ...
Amir MAQBOOL, Imtiaz AHMED, Piotr KIEŁTYK, Piotr CERYNGIER   +3 more
doaj   +1 more source

Penggunaan Predator Untuk Mengendalikan Kutu Kebul (Bemisia Tabaci), Vektor Penyakit Kuning Pada Cabai Di Kabupaten Tanggamus [PDF]

, 2010
Application of predators to control whitefly (Bemisia tabaci), an insect vector of yellow diseases of Chili in Tanggamus district on dry and rainy season.
Sudiono & Purnomo
core   +2 more sources

Evaluating Promotional Approaches for Citizen Science Biological Recording: Bumblebees as a Group Versus Harmonia axyridis as a Flagship for Ladybirds [PDF]

, 2017
Over the past decade, the number of biological records submitted by members of the public have increased dramatically. However, this may result in reduced record quality, depending on how species are promoted in the media.
A Ricciardi, AD Barnosky, AJ Vanbergen, BM Bolker, BM Bolker, BNJ Isaac, BV Purse, C Kremen, CC Conrad, CD Preston, D Maes, GD Powney, GN Foster, HE Roy, HE Roy, HE Roy, HE Roy, HE Roy, J Silvertown, JA Thomas, JC Lenteren van, JR Prendergast, JW Sutherland, Kate Ashbrook, KF Conrad, L Lawson Handley, L Straub, M Edwards, MG Telfer, MJO Pocock, MM Gardiner, MP Agapow, NJB Isaac, OL Pescott, PK Burnham, R Watson, RF Comont, RF Comont, Richard F. Comont, RJ Wilson, RR Dunn, SH Sandhu, T August, WA Crall   +43 more
core   +1 more source

Morpho-taxonomic study of genus Coccinella (Coleoptera: Coccinellidae) in agricultural ecosystems of Doon Valley, Uttarakhand

Environment Conservation Journal
Present study was carried out to know the Morpho-Taxonomic Status of Genus Coccinella (Coleoptera: Coccinellidae) in Agricultural Ecosystem of Doon Valley, Uttarakhand.
Pramod Chandra Khanduri, Pushpendra Kr. Sharma   +1 more
doaj   +1 more source