Results 61 to 70 of about 1,635,368 (206)

Natural infection of squash fruits (Cucurbita pepo) by Zucchini Yellow Mosaic potyvirus (ZYMV) in Alexandria governorate

, 2020
An isolate of zucchini yellow mosaic virus (ZYMV) was obtained from naturally infected squash fruits were grown in Abees region, Alexandria governorate. Disease symptoms were Showing mosaic, yellowing and blistering and absis symptoms. The identification
Mahmoud Hamdy Abd El-Aziz*
core   +1 more source

Biological Pesticides as Viable Alternative to Synthetic Pesticides for Sustainable Agriculture and Nutrition: A Systematic Review

Journal of Sustainable Agriculture and Environment, Volume 5, Issue 2, June 2026.
ABSTRACT The overuse of synthetic pesticides in agriculture has raised significant environmental and health concerns. Biopesticides have emerged as viable, environmentally compatible alternatives. However, recent comprehensive reviews integrating all biopesticide categories and emphasizing their contribution to synthetic‐pesticide‐free and health‐safe ...
Molalign Assefa, Mohammed Tariq Saeed, Tahira Naz, Youpeng Fan, Xiangyu Zhao, Yuanda Song   +5 more
wiley   +1 more source

First Report of Zucchini yellow mosaic virus in Watermelon in Serbia

Plant Disease, 2012
During a survey of cucurbit viruses in the Gornji Tavankut locality (North Backa District), Serbia in June 2011, field-grown (a surface of 1.8 ha) watermelon plants (Citrullus lanatus [Thunb.] Matsum and Nakai) with mild mosaic symptoms were observed. Large numbers of Aphis gossypii were colonizing the crop.
A, Vučurović, A, Bulajić, I, Stanković, D, Ristić, D, Nikolić, J, Berenji, B, Krstić   +6 more
openaire   +2 more sources

Role of a Synonymous Mutation at Codon 178 in P1 That Attenuates Potato Virus Y‐Induced Tobacco Vein Necrosis and Its Application for Expressing Human Interferon

Molecular Plant Pathology, Volume 27, Issue 6, June 2026.
A synonymous mutation at P1 K178 attenuates PVY virulence and abolishes tobacco vein necrosis. This attenuated vector serves as a high‐efficiency plant bioreactor for the production and purification of recombinant human interferons. ABSTRACT Plant virus‐based vectors are gaining significant attention as bioreactors for recombinant protein production ...
De‐Guo Liu, Yue‐Yue Wang, Qing Zhu, Xin‐Wei Huang, Xi‐Ying Yan, Meng‐Ao Jia, Yu‐Shuang Guo, Ling‐Gai Cao, Jun Jiang, Xiang‐Dong Li, Xiao‐Lian Zhang, Yan‐Ping Tian   +11 more
wiley   +1 more source

Next-Generation Sequencing and Genome Editing in Plant Virology

Frontiers in Microbiology, 2016
Next-generation sequencing (NGS) has been applied to plant virology since 2009. NGS provides highly efficient, rapid, low cost DNA or RNA high-throughput sequencing of the genomes of plant viruses and viroids and of the specific small RNAs generated ...
Ahmed Hadidi, Ricardo Flores, Thierry CANDRESSE, Marina Barba   +3 more
doaj   +1 more source

First Report of Zucchini yellow mosaic virus in Argentina

Plant Disease, 2000
In August 1996, a severe viral disease occurred in squash produced in the subtropical Province of Salta, Argentina. Plants of Cucurbita pepo L. (zucchini) and Cucurbita maxima L. ‘Any’ were affected. Approximately 50% of the plants showed prominent yellow mosaic, necrosis, and foliar distortion.
openaire   +2 more sources

Engineering the 3′‐UTR of Tobacco Vein Mottling Virus to Confer Cross‐Protection Against Potyviruses

Molecular Plant Pathology, Volume 27, Issue 5, May 2026.
The 3′‐untranslated region (3′‐UTR) and its secondary structure of virus genomic RNA of tobacco vein mottling virus (TVMV) are important in symptoms attenuation, which can be engineered for cross‐protection against further viral infection. We provide experimental evidence that supports the roles of 3′‐UTR in potyvirus infection.
Haijuan Wang, Zhenqi Sun, Baolong Zhang, Zhaoran Wu, Jiaxin Xu, Mingmin Zhao   +5 more
wiley   +1 more source

Ocorrência de patógenos em cultivos de melancia e abóbora no sertão da Paraíba

Revista Verde de Agroecologia e Desenvolvimento Sustentável, 2016
Por constituírem uma importante fonte de alimento, plantações de melancia e abóbora são comumente cultivadas no sertão paraibano, porém pouco se sabe sobre a ocorrência de patógenos causadores de doenças, os quais limitam a sua produtividade e renda aos ...
M. G. F. O. Soares, J. A. Soares, M. A. Cezar, T. A. L. Cardoso, J. A. A. Lima   +4 more
doaj   +1 more source

Functional Validation of the Melon Fom‐1 Gene, Controlling Resistance to Fusarium oxysporum Races 0 and 2, by CRISPR/Cas9 Mutagenesis

Molecular Plant Pathology, Volume 27, Issue 4, April 2026.
A CRISPR/Cas9‐induced mutation in an NLR sequence within the melon Prv/Fom‐1 locus abolished resistance to Fusarium oxysporum races 0 and 2, proving the function of an important R‐gene of this crop. ABSTRACT Functional validation of NLR genes is critical for confirming their specific roles and developing durable disease‐resistant crops.
Balasubramanian Muthusamy, Shahar Nizan, Amalia Bar‐Ziv, Rafael Perl‐Treves   +3 more
wiley   +1 more source

Incidence and disease control of Zucchini yellow mosaic potyvirus

, 2020
Zucchini yellow mosaic potyvirus (ZYMV) was first identified in northern Italy. It likes other species of the family Potyuiridue. ZYMV has been recorded in many countries since 1981.
Mahmoud Hamdy Abd El-Aziz*
core   +1 more source