Results 61 to 70 of about 1,341 (203)

WRKY Transcription Factors: Integral Regulators of Defence Responses to Biotic Stress in Crops

Plant Biotechnology Journal, Volume 24, Issue 5, Page 2939-2955, May 2026.
ABSTRACT Crops are continually challenged by biotic stresses, including fungal, bacterial and viral pathogens and insect pests, which cause substantial yield and quality losses worldwide. WRKY transcription factors constitute a plant‐specific and functionally diverse family that is central to immune regulation.
Dongjiao Wang, Ruize Zhang, Wenhui Zou, Yuanyuan Zhang, Wanying Zhao, Tingting Sun, Qibin Wu, Zheng Qing Fu, Youxiong Que   +8 more
wiley   +1 more source

Application of ISSR markers in the genus Lycopersicon

, 2003
The level of polymorphism in tomato was studied using ISSR-PCR. Five tomato species: Lycopersicon esculentum, Lycopersicon pennellii, Lycopersicon cheesmanii, Lycopersicon humboldtii, Lycopersicon hirsutum and two Lycopersicon esculentum substitution ...
Khrustaleva, L.I., Karlov, G.I., Tikunov, Y.M.   +2 more
core   +1 more source

WUSCHEL Transcription Factor: From Stem Cell Maintenance to Crop Improvement

Advanced Science, Volume 13, Issue 24, 27 April 2026.
This review synthesizes emerging insights into WUSCHEL (WUS) as a central regulator of plant stem cell fate beyond Arabidopsis, highlighting its roles in regeneration, somatic embryogenesis (SE), and stress adaptation across crops. It explores how WUS‐centered regulatory networks, genome editing, and AI‐guided strategies can be leveraged for precise ...
Zishan Ahmad, Muthusamy Ramakrishnan, Rajeev K. Varshney, Anwar Shahzad, Shamsur Rehman, Bijaya Pant, Qiang Wei   +6 more
wiley   +1 more source

Base genética da resistência de um acesso de tomate silvestre ao mosaico-amarelo do pimentão Resistance genetic basis of a wild tomato access to pepper yellow mosaic virus

Pesquisa Agropecuária Brasileira, 2008
O objetivo deste trabalho foi avaliar a base genética da resistência de Lycopersicon hirsutum ao potyvírus Pepper yellow mosaic virus (PepYMV). Foram avaliadas 540 plantas, inclusive os parentais 'Santa Clara' (suscetível) e 'BGH 6902' (resistente), e as
Ana Cristina Pinto Juhász, Derly José Henriques da Silva, Francisco Murilo Zerbini Júnior, Pedro Crescêncio Souza Carneiro, Bruno Oliveira Soares, Cosme Damião Cruz   +5 more
doaj   +1 more source

Genotypic Differences in Shoot-forming Capacity of Cultured Leaf Explants of Lycopersicon hirsutum [PDF]

HortScience, 1991
Cultured leaf explants obtained from 36 accessions of the wild tomato species, Lycopersicon hirsutum Humb. and Bonpl., were evaluated for morphogenic capacity in response to three cytokinins (zeatin, BA, and kinetin) in combination with IAA. Media containing 0.1 μ m
John R. Stommel, Stephen L. Sinden
openaire   +1 more source

Multifaceted roles of BBX transcription factors: impacts on key agronomical traits and environmental resilience

New Phytologist, Volume 250, Issue 2, Page 762-787, April 2026.
Summary B‐box (BBX) proteins were initially characterized as transcription factors connecting light signaling to the regulation of flowering time and seedling photomorphogenesis. However, over the last decade, increasing evidence has shown that they integrate light and hormone signaling, modulating multiple physiological processes during plant life. In
Bruno Silvestre Lira, Juliene Moreira, Luciano Freschi, Magdalena Rossi   +3 more
wiley   +1 more source

Join the Green and Sustainable Team: Magnesium Oxide Nanoparticles Boost Broad‐Spectrum Viral Resistance in Solanaceae Plants

Plant Biotechnology Journal, Volume 24, Issue 4, Page 1966-1991, April 2026.
ABSTRACT Plant viruses are so harmful to crops. It is an urgent need to develop modern, environment‐friendly, and sustainable plant viral epidemic‐management strategies that are safe for both human health and the environment. The field of nanotechnology is gaining increased interest in plant science.
Xiao‐Wen Wang, Li Ling, Ke‐Zheng Zhao, Jiangqi Wen, Zhaolin Ji, Xiao‐Ren Chen, Feng Zhu   +6 more
wiley   +1 more source

Seedling salt tolerance in tomato

, 2011
Soils with higher concentrations of salt are becoming more and more a constraint for many crops to obtain high yields. Wild tomato species, adapted to adverse environments, are a potential reservoir for genes underlying quantitative trait loci (QTL ...
Visser, R.G.F., Du, Y., Liu, L., Zhang, Pujuan, van Heusden, A.W., Finkers, H.J., Heusden, A.W., van, Junming Li, J., Bai, Y.   +8 more
core   +1 more source

Mutations in Potato virus Y Genome-Linked Protein Determine Virulence Toward Recessive Resistances in Capsicum annuum and Lycopersicon hirsutum

Molecular Plant-Microbe Interactions, 2004
The recessive resistance genes pot-1 and pvr2 in Lycopersicon hirsutum and Capsicum annuum, respectively, control Potato virus Y (PVY) accumulation in the inoculated leaves.
Benoît Moury, Caroline Morel, Elisabeth Johansen, Laurent Guilbaud, Sylvie Souche, Valérie Ayme, Carole Caranta, Alain Palloix, Mireille Jacquemond   +8 more
doaj   +1 more source

Genetic Control of Fruit Sugar Accumulation in a Lycopersicon esculentum × L. hirsutum Cross [PDF]

Journal of the American Society for Horticultural Science, 1993
Fruit of the cultivated tomato (Lycopersicon esculentum Mill.) store predominantly glucose and fructose whereas fruit of the wild species L. hirsutum Humb. & Bonpl. characteristically accumulate sucrose.
John R. Stommel, Kathleen G. Haynes
openaire   +1 more source