Results 41 to 50 of about 25,173 (213)

Increased xylem ingestion and decreased phloem ingestion in the aphid Acyrthosiphon pisum (Hemiptera: Aphididae) parasitised by Aphidius ervi (Hymenoptera: Braconidae)

European Journal of Entomology, 2006
The effects of parasitisation by Aphidius ervi on the feeding behaviour of the aphid Acyrthosiphon pisum were studied. There was progressive increase in the time devoted to xylem ingestion (G waveform) and concomitant decrease in time devoted to phloem ...
Claudio C. RAMÍREZ, Cristian A. VILLAGRA, Hermann M. NIEMEYER   +2 more
doaj   +1 more source

Effect of selenium on alleviating oxidative stress in pea leaves caused by pea aphid feeding

Journal of Plant Protection Research, 2021
The aim of this study was to evaluate the antioxidant effect of selenium in Pisum sativum L. plants pre-treated with sodium selenite or sodium selenate at a concentration of 10 and 20 μM, and then colonized by pea aphid Acyrthosiphon pisum (Harris). It
Sabina Łukaszewicz , Barbara Politycka , Beata Borowiak-Sobkowiak   +2 more
doaj   +1 more source

Quercetin and Rutin as Modifiers of Aphid Probing Behavior

Molecules, 2021
Rutin and its aglycone quercetin occur in the fruits, leaves, seeds, and grains of many plant species and are involved in plant herbivore interactions.
Katarzyna Stec, Bożena Kordan, Beata Gabryś   +2 more
doaj   +1 more source

Immunity and other defenses in pea aphids, Acyrthosiphon pisum [PDF]

Genome Biology, 2010
Abstract Background Recent genomic analyses of arthropod defense mechanisms suggest conservation of key elements underlying responses to pathogens, parasites and stresses. At the center of pathogen-induced immune responses are signaling pathways triggered by the recognition of fungal, bacterial and viral ...
Gerardo, Nicole M, Altincicek, Boran, Anselme, Caroline, Atamian, Hagop, Barribeau, Seth M, de Vos, Martin, Duncan, Elizabeth, Evans, Jay D, Gabaldon, Toni, Ghanim, Murad, Heddi, Adelaziz, Kaloshian, Isgouhi, Latorre, Amparo, Moya, Andres, Nakabachi, Atsushi, Parker, Benjamin J, Perez-Brocal, Vincente, Pignatelli, Miguel, Rahbé, Yvan, Ramsey, John S, Spragg, Chelsea, Tamames, Javier, Tamarit, Daniel, Tamborindeguy, Cecilia, Vincent-Monegat, Caroline, Vilcinskas, Andreas   +25 more
openaire   +8 more sources

Acceptance and suitability of Acyrthosiphon pisum and Sitobion avenae as hosts of the aphid parasitoid Aphidius ervi (Hymenoptera: Braconidae)

European Journal of Entomology, 2003
Aphidius ervi Haliday is a parasitoid of natural populations of both Acyrthosiphon pisum (Harris) on alfalfa and Sitobion avenae (Fabricius) on wheat in Chile.
Pauline DAZA-BUSTAMANTE, Eduardo FUENTES-CONTRERAS, Hermann M. NIEMEYER   +2 more
doaj   +1 more source

Appendix A. Matrix model of Acyrthosiphon pisum.

, 2016
Matrix model of Acyrthosiphon ...
Andrew J. Tyre (2903321), Richard Rebarber (2917205), Brigitte Tenhumberg (2903318)   +2 more
core   +1 more source

Acyrthosiphon pisum

77. Acyrthosiphon pisum (Harris, 1776) Host plants Alhagi bucharica Bunge, A. maurorum, Clianthus oxleyi A.Cunn. ex Lindl., Dolichos lablab, Lathyrus odoratus L., Medicago falcata L., M. lupulina L., M. sativa, M. polymorpha, Melilotus alba Medik., Pisum sativum L., Sesbania grandiflora (L.) Pers., Trifolium sp., Trigonella foenum-graecum, Trifolium ...
Hassan, Muhammad Asghar, Asif, Muhammad, Chakrabarti, Samiran, Amin, Muhammad, Abbas, Zohair, Maryam, Zershina, Iqbal, Zafar, Ali, Muhammad, Qasim, Muhammad, Bashir, Nawaz Haider, Ali, Muhammad Yasir, Xing, Jichun   +11 more
openaire   +3 more sources

DvEffector matches with effectors of Acyrthosiphon pisum.

, 2019
DvEffector matches with effectors of Acyrthosiphon pisum.
Markus W. Eitle (8138322), Michaela Griesser (8138325), James C. Carolan (178656), Astrid Forneck (53930)   +3 more
core   +1 more source

Effects of Different Temperatures on the Biology of Acyrthosiphon pisum on Different Pea Cultivars

Journal of Applied Research in Plant Sciences, 2023
The research studies were carried out at Key Laboratory of Entomology, Northwest A & F University, Yangling, Shaanxi under 60±5% Relative Humidity, light: dark photoperiod at 14h: 10h to assess different range temperature effects on the population of ...
Abdul Hafeez Mastoi, Wali Muhammad Mangrio, Hakim Ali Sahito, Fahmeeda Imdad Sahito, Faheem Ahmed Jatoi, Shazia Parveen Solangi   +5 more
doaj   +1 more source

Applications of nanocarrier‐delivered RNA interference in agricultural biological control (2009–2025)

New Plant Protection, EarlyView.
Despite 17 years of development, the effectiveness of nanocarrier‐delivered RNAi pesticide (NDRP) for agricultural biological control remains limited. The successful development of effective NDRP development requires the coordinated optimization of target gene selection and nanocarrier properties, including RNA dosage, multi‐gene targeting, protection ...
Shi Dong Wang, Woo‐Jong Hong, Xu Jiang, Ki‐hong Jung, Yuan Hu Xuan   +4 more
wiley   +1 more source