Results 81 to 90 of about 1,158,103 (192)

Targeting UDP‐Bta06664 in Bemisia tabaci: A novel strategy to reduce tomato yellow leaf curl virus transmission by impairing insect vector feeding

New Plant Protection, Volume 3, Issue 3, September 2026.
Tomato yellow leaf curl virus upregulates the Bemisia tabaci UDP‐glycosyltransferase gene UDP‐Bta06664. RNA interference (RNAi) silencing of this gene disrupts phloem feeding—delaying E1 and shortening E2—and reduces both virus acquisition and inoculation, highlighting its potential as an RNAi target.
Zeyu Wan, Liping Huang, Zhanhong Zhang, Xuguo Zhou, Yong Liu, Xiaobin Shi   +5 more
wiley   +1 more source

Current Status and Newly Discovered Natural Hosts of Tomato infectious chlorosis virus and Tomato chlorosis virus in Spain

Plant Disease, 2004
Tomato chlorosis virus (ToCV) and Tomato infectious chlorosis virus (TICV) are emergent whitefly-transmitted criniviruses. ToCV and TICV were detected in Spain in 2000 (2) and 2001 (1), respectively. Both viruses infect tomato (Lycopersicon esculentum Mill) crops and cause symptoms of foliar chlorosis.
M I, Font, M, Juárez, O, Martínez, C, Jordá   +3 more
openaire   +2 more sources

Successful generation of anti-ToCV and TYLCV transgenic tomato plants by RNAi

Biologia Plantarum, 2020
Tomato is an economically important vegetable. Tomato chlorosis virus (ToCV) and Tomato yellow leaf curl virus (TYLCV) are two major viruses that cause serious losses to tomato production.
F.-M. JIN, J. SONG, J. XUE, H.B. SUN, Y. ZHNAG, S. WANG, Y.-H. WANG   +6 more
doaj   +1 more source

Turnip Mosaic Virus‐Based gRNA Delivery System for Plant Genome Editing

Plant Direct, Volume 10, Issue 9, September 2026.
ABSTRACT Plant virus‐based gRNA delivery systems offer a rapid alternative to stable transformation for CRISPR‐mediated genome editing, but potyvirus‐based platforms in Cas9‐expressing plants are still underexplored. Here, we developed a turnip mosaic virus (TuMV)‐based system for gRNA delivery in Cas9‐expressing Nicotiana benthamiana and tested ...
Ekkachai Khwanbua, Ryan R. Lappe, Austin A. Bierl, Steven A. Whitham   +3 more
wiley   +1 more source

First Report of Impatiens necrotic spot virus in Hoya carnosa in Korea

Research in Plant Disease, 2017
In 2016, less than 30% of virus-like symptoms such as chlorosis, necrosis and ringspots were observed in Hoya carnosa from commercial greenhouse in Eumseong, Korea.
Mikyeong Kim, Hyo-Jung Kang, Hae-Ryun Kwak, Jeong-Eun Kim, Jaedeok Kim, Jang-Kyun Seo, Hong-Soo Choi   +6 more
doaj   +1 more source

Potential risk of plant viruses entering disease cycle in surface water in protected vegetable growing areas of Eastern China.

PLoS ONE, 2023
With the expansion of protected vegetable growing areas (PVGAs), viral plant diseases have become more prevalent, causing severe economic losses to the vegetable production industry in China. At present, researches on plant viruses mainly focus on plants,
Xianping Zhang, Xiaohui Sun, Yongguang Liu, Ning Qiao, Xueyu Wang, Dan Zhao, Kaijie Shang, Xiaoping Zhu   +7 more
doaj   +1 more source

Enhancing CRISPR‐Cas12a base editing in plants with LbCas12a variants and introns

Journal of Integrative Plant Biology, Volume 68, Issue 9, Page 3243-3259, September 2026.
Intron optimization of LbCas12a‐RRV improves cytosine and adenine base editing efficiency in plants, supports multiplexed and double‐strand break‐free genome modification, and expands precise genome engineering tools for crop breeding and plant functional research. ABSTRACT Cytosine base editors (CBEs) and adenine base editors (ABEs) are powerful tools
Yanhao Cheng, Gen Li, Man Zhou, Rushil Mandlik, Doris Wang, Yiping Qi   +5 more
wiley   +1 more source

Genetic characterization of Pepino mosaic virus isolates from Belgian greenhouse tomatoes reveals genetic recombination [PDF]

, 2008
Over a period of a few years, Pepino mosaic virus (PepMV) has become one of the most important viral diseases in tomato production worldwide. Infection by PepMV can cause a broad range of symptoms on tomato plants, often leading to significant financial ...
Wittemans, Lieve, Paeleman, A., Thomma, B.P.H.J., Paeleman, Anneleen, Vanachter, Alfons C. R. C., Goen, K., Hanssen, Inge M., Lievens, Bart, Hanssen, I.M., Bragard, C., Wittemans, L.P.F., Vanachter, A.C.R.C., Vanachter, Alfons C.R.C., Thomma, Bart P.H.J., Bragard, Claude, Groen, Kris, Goen, Kris, Thomma, Bart P. H. J., Lievens, B.   +18 more
core   +1 more source

Transcriptional and Functional Insights Into the All‐Stage Resistance Gene GmRmd1‐Mediated Regulation of Resistance to Powdery Mildew in Soybean

Molecular Plant Pathology, Volume 27, Issue 9, September 2026.
GmRmd1 is a soybean all‐stage powdery mildew (PMD) resistance gene. Under normal conditions, GmWRKY27 and GmERF138 suppress the expression of GmRmd1. Upon Microsphaera diffusa infection, GmRmd1 interacts with GmRmd2, GmRmd3, GmRnl1 and GmPER1, forming functional protein complexes to regulate lignin biosynthesis and thereby modulate disease resistance ...
Guoqiang Liu, Chen Ling, Tingting Xu, Xuehui Zhang, Jiacan Jiang, Xiaomin Xu, Lu Li, Jiajian Zhang, Bing Hu, Mengshi Liu, Yunxin He, Cunyi Yang   +11 more
wiley   +1 more source

Can fungal endophytes suppress Trialeurodes vaporariorum and the transmission of tomato infectious chlorosis and chlorosis viruses in field conditions?

Frontiers in Cellular and Infection Microbiology
Field trials were conducted for two seasons in two experimental sites (Mwea in Kirinyaga and Ngoliba in Kiambu counties of Kenya) to assess the efficacy of fungal endophytes Hypocrea lixii F3ST1 and Trichoderma asperellum M2RT4 in the control of ...
Marial Makur Zechariah Paweer, Marial Makur Zechariah Paweer, Everlyne Samita Namikoye, Shem Bonuke Nchore, Komivi Senyo Akutse, Komivi Senyo Akutse   +5 more
doaj   +1 more source