Results 71 to 80 of about 3,312 (209)

Essential Oil Formulations From Salvia officinalis, Ormenis africana, and Mentha pulegium: Chemical Profiles and Insecticidal Activity Against Myzus persicae

Food Science &Nutrition, Volume 14, Issue 6, June 2026.
The insecticidal potential of formulations based on Salvia officinalis, Ormenis africana, and Mentha pulegium essential oils was investigated against Myzus persicae. The combination of the three oils provided the most effective control, showing strong activity in laboratory assays and greenhouse trials.
Asma El Ayeb‐Zakhama, Roberta Ascrizzi, Hassiba Chahdoura, Muhanad Alhujaily, Guido Flamini, Saad H. Alotaibi, Fethia Harzallah‐Skhiri, Wissem Mnif, Asma Laarif, Ikbal Chaieb   +9 more
wiley   +1 more source

Effect of climate on the proportion of males in the autumn flight of the aphid Rhopalosiphum padi L. (Hom., Aphididae)

, 1998
The composition of autumn flights of a cereal pest aphid, Rhopalosiphum padi, was studied in relation to climate. At 10 sites in France and at Rothamsted and Starcross (UK), evidence was sought for a relationship between winter temperature and the ...
C. Rispe, Rispe, Claude, Harrington, R., Gauthier, J.-P., Gauthier, J-P., Rispe, C., J.‐S. Pierre, R. Harrington, J.‐P. Gauthier, Pierre, J-S., Pierre, J.-S., Hulle, M., M. Hullé   +12 more
core   +1 more source

Papel de parasitoides e predadores no controle das populações de Rhopalosiphum padi (L.) (Hemiptera: Aphididae). [PDF]

, 2021
Afídeos estão entre as principais pragas da cultura do trigo, destacando-se Rhopalosiphum padi como uma das espécies mais ...
D’AGOSTINI, M., SAGIORATO, A. C., DEUNER, C. C., SALVADORI, J. R., LAU, D., CRESTANI, C. P.   +5 more
core  

The lethal and sublethal concentrations of imidacloprid for Schizaphis graminum and Rhopalosiphum padi.

, 2023
The lethal and sublethal concentrations of imidacloprid for Schizaphis graminum and Rhopalosiphum padi.
Bai-Zhong Zhang (17457935), Yu-Tai Jiang (17457923), Fan-Bin Kong (17457932), Xin-an Li (17457929), Xiang Ji (324865), Tian-Xin Guo (17457926), Pei Zhang (232846)   +6 more
core   +1 more source

Native Regiella Endosymbionts Provide Strong Parasitoid Protection With Limited Impacts on Fitness and Virus Transmission in Myzus persicae

Environmental Microbiology, Volume 28, Issue 6, June 2026.
Native Regiella insecticola in Myzus persicae provides strong protection against parasitoid wasps but imposes only modest reproductive costs and does not affect virus transmission. Despite stable vertical and horizontal transmission, these effects alone do not explain the low natural prevalence of **Regiella** in field populations.
Qiong Yang, Perran A. Ross, Alex Gill, Xinyue Gu, Neha Durugkar, Jia Chang, Owen J. Holland, Paul A. Umina, Christoph Vorburger, Torsten N. Kristensen, Ary A. Hoffmann   +10 more
wiley   +1 more source

Fecundity and development rate of the bird cherry-oat aphid, Rhopalosiphum padi (L) (Hom.: Aphididae) on six wheat cultivars

Plant Protection Science, 2010
Rhopalosiphum padi is a polyphagous species with a nearly worldwide distribution. Biological parameters of this aphid on six commonly grown wheat cultivars in the Fars province including Chamran, Darab2, Shiraz, Ghods, Marvdasht and Niknezhad were ...
Sedigheh Taheri, Jabraeil Razmjou, Nowzar Rastegari   +2 more
doaj   +1 more source

Is the endophyte‐based plant protection against aphids mediated by changes in the insect microbiome?

Insect Science, Volume 33, Issue 3, Page 1097-1108, June 2026.
We showed that the fungal endophyte Epichloë strain AR37 increased the plant resistance against aphids via the production of indole diterpene alkaloids. The reduction in aphid performance was not associated with changes in abundance/composition/diversity of the insect's bacterial microbiota, but additional endophyte effects on this microbiota cannot be
Daniel A. Bastías, Luis Carvalho, Ruy Jáuregui, Richard D. Johnson, Wei Zhang, Pedro E. Gundel   +5 more
wiley   +1 more source

Effect of gramine in the resistance of barley seedlings to the aphid Rhopalosiphum padi [PDF]

, 1986
Gramine (N,N‐Dimethyl‐3‐aminomethylindole) content in various barley cultivars varied from 0 to 2.6 mmoles/kg fresh weight. Those cultivars which were lacking gramine were the most susceptible to the aphid Rhopalosiphum padi (L.).
Zúñiga, Gustavo E., Luis J. Corcuera, Corcuera, Luis J., Gustavo E. Zúñiga   +3 more
core   +1 more source

Applying Baculovirus Surface Display Technology for Influenza Cytokine Profiling, Serological Detection and Antiviral Screening

Microbial Biotechnology, Volume 19, Issue 6, June 2026.
By displaying the hemagglutinin (HA) or neuraminidase (NA) proteins of influenza viruses on the surface of baculoviruses and infected insect cells, a safe and flexible pseudovirus system capable of performing cytokine analysis, serological detection and antiviral drug screening is established.
Li‐Yun Cheng, Zheng Yu Phan, Chi‐Wei Wang, Ching‐Fen Shen, Ping‐Chung Kuo, Hao‐Ze Li, Yu‐Chan Chao, Chih‐Hsuan Tsai   +7 more
wiley   +1 more source

Aspectos biológicos y capacidad predadora de Cheilomenes sexmaculata (Fabricius, 1781) (Coleoptera: Coccinellidae) sobre Rhopalosiphum padi (Linnaeus, 1758) (Hemiptera: Aphididae)

Revista Chilena de Entomología
Se evaluó el tiempo de desarrollo, tablas de vida y capacidad de consumo de Cheilomenes sexmaculata (Fabricius) sobre el áfido del maíz Rhopalosiphum padi (Linnaeus), vector del virus del enanismo de la cebada (BYDV).
Karina S. Vilca-Mallqui
doaj   +1 more source