Results 81 to 90 of about 1,774 (205)

Sedgwick BYDV Prevalence

, 2011
Prevalence data on BYDV in native and exotic grasses at Sedgwick Reserve from 2000 to ...

core   +1 more source

Barley yellow dwarf virus in barley crops in Tunisia: prevalence and molecular characterization

Phytopathologia Mediterranea, 2017
A field survey was conducted in Tunisia in the North-Eastern regions (Bizerte, CapBon and Zaghouan), the North-Western region (Kef) and the Central-Eastern region (Kairouan) during the 2011/2012 growing season, in order to determine the incidence and the
Asma NAJAR, Imen HAMDI, Arvind VARSANI
doaj   +1 more source

Temperature variability homogenized thermal responses in an ectotherm community along a European longitudinal gradient

Ecography, Volume 2026, Issue 2, February 2026.
Climate change, through rising temperatures, greater variability, and more frequent extremes, is reshaping insect phenology and thermal niches, with profound effects for pest outbreaks. Predicting these impacts requires a clear understanding of species and communities' responses across geographic gradients.
Ruining Li, Chun‐Sen Ma, Léna Jego, Cécile Le Lann, Joan Van Baaren, Gang Ma   +5 more
wiley   +1 more source

Identification and functional analyses of host factors interacting with the 17-kDa protein of Barley yellow dwarf virus-GAV

Scientific Reports, 2021
Barley yellow dwarf viruses (BYDVs) cause significant economic losses on barley, wheat, and oats worldwide. 17-kDa protein (17K) of BYDVs plays a key role in viral infection in plants, whereas the underlying regulation mechanism of 17K in virus infection
Siyu Chen, Xiaoyu Han, Lingling Yang, Qinglun Li, Yajuan Shi, Honglian Li, Linlin Chen, Bingjian Sun, Yan Shi, Xue Yang   +9 more
doaj   +1 more source

Plant functional diversity does not dilute virus infection, but community virus prevalence positively correlates with net C3 grass production

Journal of Ecology, Volume 114, Issue 2, February 2026.
This study examines if plant functional diversity dilutes plant virus prevalence in grass hosts and evaluates how virus prevalence influences net community and host production. Functional diversity did not mitigate or amplify virus prevalence. While we found that species relationships between virus prevalence and production varied, overall, virus ...
Beatriz A. Aguirre, Erika L. Mudrak, Alexandra J. Wright, Alison G. Power   +3 more
wiley   +1 more source

An aphid-resistant wheat variety reduces the transmission of barley yellow dwarf virus (BYDV) by Rhopalosiphum padi (L.)

INTRODUCTIONRhopalosiphum padi (L.) is a major vector of barley yellow dwarf virus (BYDV), one of the most economically damaging viral diseases of cereals, including wheat.
Qonaah, Ilma A., Simon, Amma L., Ray, Rumiana V., Warner, Duncan, Bruce, Toby J. A.   +4 more
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Effects of Phytoplasma Infection on Aster Leafhopper (Macrosteles quadrilineatus) Settling Behavior and Development on Brassica napus

Entomologia Experimentalis et Applicata, Volume 174, Issue 2, Page 132-141, February 2026.
Aster yellows phytoplasma (AYp) infection alters host plant preference in aster leafhoppers (Macrosteles quadrilineatus), with infected vectors showing a significant preference for AYp‐infected canola (Brassica napus) early in the infection period. However, this preference fades as infection progresses. Despite early attraction, B.
Jeremy R. Irvine, Berenice Romero, Sean M. Prager   +2 more
wiley   +1 more source

Contrasts between haplotypes for BYDV tolerance in oat.

, 2016
Contrasts between haplotypes for BYDV tolerance in oat.
Shiaoman Chao (393351), Rebekah E. Oliver (393349), Marcio P. Arruda (3170778), Eric W. Jackson (393382), Bradley J. Foresman (3170781), Frederic L. Kolb (393370)   +5 more
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Yellow canopy syndrome of sugarcane: A review of current knowledge and future research directions

Annals of Applied Biology, Volume 188, Issue 1, Page 48-63, January 2026.
Yellow Canopy Syndrome (YCS) is a complex issue affecting commercial sugarcane in Australia, first identified in Far North Queensland over a decade ago. It has spread across most cane‐growing regions in Queensland and poses a significant threat to the global sugarcane industry.
Hang Xu, Jacob A. Humpal, Bree A. L. Wilson, Gavin J. Ash, Kevin S. Powell   +4 more
wiley   +1 more source

Barley yellow dwarf virus Infection Leads to Higher Chemical Defense Signals and Lower Electrophysiological Reactions in Susceptible Compared to Tolerant Barley Genotypes

Frontiers in Plant Science, 2018
Barley yellow dwarf virus (BYDV) is a phloem limited virus that is persistently transmitted by aphids. Due to huge yield losses in agriculture, the virus is of high economic relevance.
Maria K. Paulmann, Maria K. Paulmann, Grit Kunert, Matthias R. Zimmermann, Nina Theis, Nina Theis, Anatoli Ludwig, Doreen Meichsner, Ralf Oelmüller, Jonathan Gershenzon, Antje Habekuss, Frank Ordon, Alexandra C. U. Furch, Torsten Will   +13 more
doaj   +1 more source