Results 71 to 80 of about 3,923 (188)

A Truncated WRKY Protein Enhances Drought Resistance in Wild Tomatoes Through the SlWRKY16‐CIP2b‐SlSYP121 Module

Plant Biotechnology Journal, Volume 24, Issue 6, Page 3840-3860, June 2026.
ABSTRACT Drought stress is a major abiotic factor that severely affects plant growth and food production. Identifying drought‐resistant genes and their regulatory mechanisms is essential for mitigating the negative impacts of drought on plants. In this study, we identified a natural single nucleotide polymorphism (SNP) mutation in SlWRKY16 that is ...
Yin Ding, Xuting Chen, Ke Wu, Huifang Hou, Yaling Wang, Bentao Yan, Muhammad Hafeez Ul Rehman Khursheed, Chunyu Shang, Xingguo Zhang, Yu Pan, Lang Wu, Jinhua Li   +11 more
wiley   +1 more source

Tomato chlorosis virus found to infect Cestrum elegans and C. nocturnum in Turkey

, 2021
Cestrum species are being used as hedge and ornamental plants in Turkey. In this study, a Cestrum elegans plant showing chlorotic spots, rings and reddening was subjected to high throughput sequencing of small RNAs, in order to clarify its etiology ...
Gazel, Mona, Roumi, Vahid, Li, Shifang, Caglayan, Kadriye   +3 more
core   +1 more source

Plant Genetic Engineering: Technological Pathways, Application Scenarios, and Future Directions

Advanced Science, Volume 13, Issue 30, 28 May 2026.
This review maps the fast‐evolving landscape of plant genetic engineering, linking enabling platforms with trait‐focused applications in architecture optimization, stress resilience, yield improvement, and quality enhancement. It highlights how genome editing, transgenic strategies, and emerging multi‐gene approaches reshape breeding pipelines, while ...
Peilin Wang, Wenzhi Wang, Dongjiao Wang, Qibin Wu, Youxiong Que   +4 more
wiley   +1 more source

Virus diagnosis in tree tomato (Solanum betaceum Cav.) by RT-PCR and transmission electron microscopy in Pichincha and Tungurahua Provinces of Ecuador

Agronomía Colombiana, 2017
Tree tomato (Solanum betaceum Cav.) is an economically important fruit crop in Ecuador. The symptoms of higher virus-related incidence in plantations located in Pichincha and Tungurahua correspond to yellowing, mosaic, leaf deformation and blistering ...
Diego Espinoza, William Viera, Alexis Debut, Wilson Vásquez, Ligia Ayala   +4 more
doaj   +1 more source

First Report of Tomato chlorosis virus in Lebanon

Plant Disease, 2006
Tomato seedlings showing leaf curl and yellowing symptoms characteristic of Tomato yellow leaf curl virus (TYLCV) were brought to the university laboratory from a commercial tomato greenhouse located in the Damour coastal area, south of Beirut, Lebanon.
Y, Abou-Jawdah, C, El Mohtar, H, Atamian, H, Sobh   +3 more
openaire   +2 more sources

ICAG‐Net: An Interactive CNN–Transformer Architecture With Attention‐Guided Gated Fusion for Crop Disease Detection

Engineering Reports, Volume 8, Issue 5, May 2026.
This study presents an AI‐driven approach to smart agriculture focused on early detection of crop diseases, especially fungal infections, to enhance food security. An ensemble model combining a Custom CNN for local feature extraction and a pretrained vision transformer (ViT) for global context analysis is proposed.
Kapil Arvind Chavan, Uttam U. Deshpande, Sudhindra B. Deshpande, Sowmyashree H. Srinivasaiah, Mukesh Kumar, Sukhdev B. Waghmode   +5 more
wiley   +1 more source

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

Comparison of Diagnostic Techniques for Detecting Tomato Infectious Chlorosis Virus [PDF]

Plant Disease, 1998
A polyclonal antiserum prepared against purified virions of tomato infectious chlorosis virus (TICV) was used to evaluate serological tests for its detection, to determine its distribution in infected plants, to study relationships among isolates of this virus, and to detect it in field samples.
R H, Li, G C, Wisler, H-Y, Liu, J E, Duffus   +3 more
openaire   +2 more sources

Integrated Omics Analysis Reveals Flavonoid‐Mediated Resistance to Tomato Spotted Wilt Virus

Food and Energy Security, Volume 15, Issue 3, May/June 2026.
ABSTRACT Tomato spotted wilt virus (TSWV) poses a severe threat to global tomato production. Developing resistant cultivars requires a deeper understanding of the molecular mechanisms underlying plant‐virus interactions. In this study, we employed an intergrated transcriptomic and metabolomic analysis to investigate the defense responses of a ...
Jun Su, Yanping Liang, Lina Wang, Yingyun He, Wen Zhang, Wanfu Mu, Junxing Zhang, Yongdui Chen, Yating Liu, Yongzhong Li   +9 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