Results 31 to 40 of about 987 (198)

Detection and diversity of viruses infecting African yam (Dioscorea rotundata) in a collection and F1 progenies in Côte d'Ivoire shed light to plant‐to‐plant viral transmission

Plant Pathology, Volume 70, Issue 6, Page 1486-1495, August 2021., 2021
A survey of leaf symptoms and viral molecular indexation on African yam germplasm and two hybrid populations unveiled a high prevalence of yam viruses in Côte d'Ivoire and provided evidence for their plant‐to‐plant transmission. ​ Abstract Yam (Dioscorea spp.) is a major staple food whose production is hampered by viral diseases.
Yacouba Bakayoko, Amani M. Kouakou, Abou B. Kouassi, Rose‐Marie Gomez, Konan E. B. Dibi, Brice S. Essis, Boni N’Zué, Patrick Adebola, Assanvon S.‐P. N’Guetta, Marie Umber   +9 more
wiley   +1 more source

Challenges of viticulture adaptation to global change: tackling the issue from the roots

Australian Journal of Grape and Wine Research, Volume 27, Issue 1, Page 8-25, January 2021., 2021
Abstract Viticulture is facing emerging challenges not only because of the effect of climate change on yield and composition of grapes, but also of a social demand for environmental‐friendly agricultural management. Adaptation to these challenges is essential to guarantee the sustainability of viticulture.
D. Marín, J. Armengol, P. Carbonell‐Bejerano, J.M. Escalona, D. Gramaje, E. Hernández‐Montes, D.S. Intrigliolo, J.M. Martínez‐Zapater, H. Medrano, J.M. Mirás‐Avalos, J.E. Palomares‐Rius, P. Romero‐Azorín, R. Savé, L.G. Santesteban, F. de Herralde   +14 more
wiley   +1 more source

Association of Satellite RNA with Grapevine fanleaf virus in its Geographical Origin and Sequence Characteristics

Journal of Agricultural Sciences, 2022
The region between The Caspian Sea and Black Sea has been hypothesized as the origin of grapevine. Likewise, an extensive study on Grapevine fanleaf virus (GFLV) from this region suggests this region as a possible origin of the virus.
Afsaneh Delpasand Khabbazi, Nemat Sokhandan Bashir, Shaheen Nourinejhad Zarghani   +2 more
doaj   +1 more source

Grapevine Fanleaf Virus RNA1-Encoded Proteins 1A and 1BHel Suppress RNA Silencing

Molecular Plant-Microbe Interactions, 2023
Grapevine fanleaf virus (GFLV) (genus Nepovirus, family Secoviridae) causes fanleaf degeneration, one of the most damaging viral diseases of grapevines. Despite substantial advances at deciphering GFLV-host interactions, how this virus overcomes the host
Jiyeong Choi, Samira Pakbaz, Luz Marcela Yepes, Elizabeth Jeannette Cieniewicz, Corinne Schmitt-Keichinger, Rossella Labarile, Serena Anna Minutillo, Michelle Heck, Jian Hua, Marc Fuchs   +9 more
doaj   +1 more source

Detection of Moravian Isolates of GFLV: Comparison of Real-Time RT-PCR and ELISA

International Journal of Virology, 2014
Ales Eichmeier, Petr Komínek
exaly   +2 more sources

Dynamics of GFLV, GFkV, GLRaV-1, and GLRaV -3 grapevine viruses transport toward developing tissues [PDF]

, 2023
Viral diseases in grapevine cause large economic losses due to decreased irregular yield and unbalanced ripening, and can even lead to plant mortality.
Crespo Martínez, Sara, Urrestarazu Vidart, Jorge, Ramírez Lacunza, Asier, Miranda Jiménez, Carlos, Santesteban García, Gonzaga   +4 more
core   +1 more source

Možnosti nekemičnega zatiranja virusonosnih ogorčic Xiphinema index Thorne & Allen, 1950

Acta Agriculturae Slovenica, 2023
Ogorčice so organizmi, ki jih zaradi njihove številčnosti, raznolikosti in prilagodljivosti najdemo praktično povsod. Medtem ko je večina ogorčic koristnih, pa poznamo tudi take, ki s svojim parazitiranjem povzročajo škodo.
Julija POLANŠEK, Franci Aco CELAR, Saša ŠIRCA   +2 more
doaj   +1 more source

RNA2‐encoded VP37 protein of Broad bean wilt virus 1 is a determinant of pathogenicity, host susceptibility, and a suppressor of post‐transcriptional gene silencing

Molecular Plant Pathology, Volume 21, Issue 11, Page 1421-1435, November 2020., 2020
In this work, we determined using different approaches the role played by the small putative broad bean wilt virus 1 MP (VP37) on virus pathogenicity, host specificity, and suppression of post‐transcriptional gene silencing. Abstract Broad bean wilt virus 1 (BBWV‐1, genus Fabavirus, family Secoviridae) is a bipartite, single‐stranded positive‐sense RNA
Caterina Carpino, Inmaculada Ferriol Safont, Laura Elvira‐González, Vicente Medina, Luis Rubio, Ezio Peri, Salvatore Davino, Luis Galipienso Torregrosa   +7 more
wiley   +1 more source

Transmission and translocation of Grapevine fanleaf virus (GFLV) from Vitis vinifera L. pollen to seeds and grape

, 2022
To better understand the distribution and genetic variety of Grapevine fanleaf virus (GFLV) in two organs of the grapevine, the presence of this virus was tested in leaf and pollen samples by ELISA and RT-PCR methods.
Dhaouadi, Sabrine; id_orcid, Mougou Hamdane, Amira, Kallel, Sadreddine, M’rabet Samaali, Besma, Toumi, Asma   +4 more
core   +1 more source

Cloning of coat protein gene of Grapevine fanleaf virus Hangzhou isolate and construction of its plant expression vector

浙江大学学报. 农业与生命科学版, 2002
The coat protein (CP) gene cDNA of Grapevine fanleaf virus (GFLV) Hangzhou isolate was amplified from total viral RNA by RT-PCR, then inserted into pGEM-T-easy Vector.
LI Hong-ye, CHEN Li-geng, Zhou Xue-ping
doaj   +1 more source