Results 41 to 50 of about 13,979 (224)

Infeksi Papaya ringspot virus pada Tanaman Pepaya di Provinsi Nanggroe Aceh Darussalam

Jurnal Fitopatologi Indonesia, 2013
Severe mosaic symptoms was observed on papaya plants in Meusa village, Kutablang sub district, Bireun district and Lambaro Teunom village, Lembah Seulawah sub district, Aceh Besar district.
Sri Hendrastuti Hidayat, Sari Nurulita, Suryo Wiyono   +2 more
doaj   +1 more source

Characterisation and detection of dasheen mosaic potyvirus in Zantedeschia : a thesis presented in partial fulfilment of the requirements for the degree of Master of Horticultural Science in Plant Health at Massey University, Palmerston North, New Zealand [PDF]

, 1995
Four potyvirus isolates believed to be dasheen mosaic potyvirus, the most frequently occurring virus to infect members of the Araceae, were obtained from Caladium, Colocasia, Xanthosoma and Zantedeschia in world-wide locations.
Matthews, Christine Grace
core  

Turnip mosaic potyvirus probably first spread to Eurasian brassica crops from wild orchids about 1000 years ago [PDF]

, 2013
Turnip mosaic potyvirus (TuMV) is probably the most widespread and damaging virus that infects cultivated brassicas worldwide. Previous work has indicated that the virus originated in western Eurasia, with all of its closest relatives being viruses of ...
A Gibbs, A Luo, Adrian J. Gibbs, AJ Drummond, AJ Drummond, AJ Drummond, AJ Gibbs, AJ Gibbs, AJ Gibbs, AJ Gibbs, ALN. Rao, BY Chung, CC Chen, CE Jenner, CE Jenner, CE Jenner, D Martin, D Posada, DE Lesemann, DH Huson, Dietrich Lesemann, DP Martin, DW Pallett, E Kozubek, EC Holmes, GF Weiller, HE Simmons, Heinrich-Josef Vetten, Huy D. Nguyen, HY Wang, I Pagán, I Pagán, J Chen, J Chen, John A. Walsh, K Ohshima, K Ohshima, K Ohshima, K Tomimura, K Tomimura, Kazusato Ohshima, KP Schliep, KS Lole, MA Larkin, MJ Gibbs, MO Salminen, MW Gardner, N Suehiro, O Nicolas, R Pinhasi, R Sanjuán, S Farzadfar, S Fuji, S Fuji, S Guindon, S Korkmaz, Sebastián Duchêne, Simon Y. W. Ho, Smith Maynard, SYW Ho, SYW Ho, TA Hall, Yasuhiro Tomitaka, Z Tan   +63 more
core   +4 more sources

Hemipteran vectors of stylet‐borne plant viruses: Aphids lead the charge

Insect Science, EarlyView.
Among all sap‐feeding hemipterans, aphids stand out by far as the most important vectors of noncirculative plant viruses. Compared to whiteflies and mealybugs, aphids’ highly specialized stylet anatomy and distinct feeding behaviors contribute, together with other features of their biology, to their remarkable efficiency in transmitting stylet‐borne ...
Yu Fu, Stefano Colella, Marilyne Uzest
wiley   +1 more source

Transgenic resistance to PMTV and PVA provides novel insights to viral long-distance movement [PDF]

, 2005
The studies in this thesis describe forms of transgenic resistance to plant viruses and how they can be used for studying viral infection cycle. S. tuberosum cv.
Germundsson, Anna
core  

The ZmRACK1–ZmCDPK7–ZmAPX1 module regulates plant antiviral immunity

Journal of Integrative Plant Biology, EarlyView.
In maize, ZmRACK1 acts as a scaffold protein that bridges the cyclin‐dependent kinase ZmCDPK7 and the ascorbate peroxidase ZmAPX1, promoting ZmAPX1 activity to mitigate MCMV infection. Upon viral infection, P31 obstructs formation of the ZmRACK1‐ZmCDPK7‐ZmAPX1 complex, inhibiting ZmCDPK7‐mediated ZmAPX1 activity and promoting reactive oxygen species ...
Yuyang Zhang, Niannian Li, Qiongqiong Wang, Yingchao Sun, Yajuan Shi, Lianwei Yu, Xiaoyu Han, Xiaoxi Feng, Zaifeng Fan, Linlin Chen, Honglian Li, Xue Yang, Hongxia Yuan, Yan Shi   +13 more
wiley   +1 more source

Differential Accumulation of Innate- and Adaptive-Immune-Response-Derived Transcripts during Antagonism between Papaya Ringspot Virus and Papaya Mosaic Virus

Viruses, 2020
Papaya ringspot virus (PRSV), a common potyvirus infecting papaya plants worldwide, can lead to either antagonism or synergism in mixed infections with Papaya mosaic virus (PapMV), a potexvirus. These two unrelated viruses produce antagonism or synergism
Pablo Vargas-Mejía, Julio Vega-Arreguín, Gabriela Chávez-Calvillo, Enrique Ibarra-Laclette, Laura Silva-Rosales   +4 more
doaj   +1 more source

Improved diagnosis tools for the detection of yam virus in the sanitation process and unveil virus-free accessions for producers' exchange [PDF]

, 2016
French West Indies Biological Resources Centre for Tropical Plants (CRB-PT) maintains several germplasm collections of tropical crops and wild relatives, including a collection of more than 450 yam accessions (Dioscorea spp) in vitroculture.
Filloux, Denis, Gamiette, Franciane, Gomez, Rose-Marie, Gélabale, Suzia, Pavis, Claudie, Umber, Marie   +5 more
core  

A Modified Cas9 Scaffold Allows Extension of the Virus‐Induced Gene Editing Technology to the Large Potyvirus Genus

Plant Biotechnology Journal, EarlyView.
ABSTRACT Plant viruses are recognized as rapid and effective vectors to deliver CRISPR‐Cas reaction components into plants, a strategy termed virus‐induced gene editing (VIGE). However, VIGE is limited by the host range of the viral vectors. Development of new viral vectors to target a broad range of plant species will potentially enable the delivery ...
Fernando Merwaiss, Verónica Aragonés, Arcadio García, José‐Antonio Daròs   +3 more
wiley   +1 more source

Effects of Elevated CO2 on Bean Pod Mottle Virus Infection in Both Incompatible and Compatible Interactions With Phaseolus vulgaris L

Plant, Cell &Environment, EarlyView.
ABSTRACT Plant viruses cause significant crop losses, a situation that could worsen due to anthropogenic activities driving global climate change, one factor of which is the increase in atmospheric CO2 concentration. This study assessed the impact of elevated CO2 concentration (eCO2, 1000 vs. 400 ppm) on two genotypes of common bean (Phaseolus vulgaris
Tiffanie Scandolera, Julie Lintz, Ariane Gratias, Ellea Aboud, Simon Rochoux, Maria V. Préjean, Gilles Chatel Innocenti, Marie Garmier, Gianluca Teano, Juan C. Alvarez‐Diaz, Graham Noctor, Valérie Geffroy, Stéphanie Pflieger   +12 more
wiley   +1 more source