Results 91 to 100 of about 27,364 (275)

Calcium signaling in plant defense

New Plant Protection, Volume 3, Issue 1, March 2026.
Calcium signaling acts as a central hub in plant immunity, translating pathogen perception into defense responses. This review highlights the channels, sensors, and signaling networks involved, and discusses how pathogens subvert calcium dynamics, as well as how this knowledge may inspire innovative strategies for engineering durable crop resistance ...
Lifan Sun, Yu Wang, Jie Zhang
wiley   +1 more source

Enfermedades del girasol : sclerotinia sclerotiorum (Moho blanco) = Sclerotinia sclerotiorum Diseases of Sunflower​ (White mold)

, 2023
Fil: Ryley, Malcolm.
Dominguez, Matías, Markell, Samuel, Harveson, Robert, Gulya, Thomas, Ryley, Malcolm, Thompson, Susan, Block, Charles, Mathew, Febina   +7 more
openaire   +1 more source

Functional Divergence of the Arg/N‐Degron Pathway Between the Crop Brassica rapa and the Model Plant Arabidopsis thaliana

Plant Direct, Volume 10, Issue 3, March 2026.
ABSTRACT The ubiquitin‐dependent Arg/N‐degron pathway relates the stability of a substrate protein to the nature of its N‐terminal amino acid residue or its biochemical modifications, with some N‐terminal residues being recognized by specific E3 ubiquitin ligases, resulting in the ubiquitylation and degradation of the substrate protein.
Brian C. Mooney, Pablo Garcia, Shreenivas Kumar Singh, Emmanuelle Graciet   +3 more
wiley   +1 more source

Electrophoretic Separation of the Soluble Protein of Sclerotinia sclerotiorum, S. trifoliorum and S. Minor

Journal of Mathematical and Fundamental Sciences, 2019
. Soluble proteins extracted from 3 species of Sclerotinia sclerotiorum, S. trifoliorum and S. minor were separated on polyacrylamide gel electrophoresis. The three species of Sclerotinia could be distinguished by their protein patterns.
Buddy Dani Kosasih
doaj  

Etiological and Molecular Characterization of Sclerotinia sclerotiorum Associated with Stem and Crown Rot in Alfalfa [PDF]

Phytopathogenomics and Disease Control
Alfalfa (Medicago sativa), a member of the family Fabaceae, is one of the oldest and most important forage crops in the world, commonly referred to as the “Queen of Forages.” Despite its high nutritional value and agronomic significance, alfalfa is ...
Honey Arooj, Ahmad Nisar
doaj   +1 more source

Efficacy of Putative Botanical Fumigants and Fungicides Against Soil‐Borne Fungal Pathogens in Wheat

Journal of Sustainable Agriculture and Environment, Volume 5, Issue 1, March 2026.
ABSTRACT The negative effects of pesticides for humans and environment have encouraged research into natural control means to protect crops from biotic stresses. This study evaluated the antifungal activity and phytotoxicity of seven natural putative inhibitory products (PIPs), as well their persistence, under both in vitro and in vivo conditions.
Thomas Conte, Maria Grazia Morea, Angela Libutti, Antonia Carlucci   +3 more
wiley   +1 more source

First Detection of Sclerotinia nivalis on Carrot (Daucus carota subsp. sativus) in Russia and Comparative Pathogenicity of Sclerotinia Isolates on Carrot

Plants
White mold of carrot is mainly caused by Sclerotinia sclerotiorum, while Sclerotinia nivalis is rarely reported. This study provides the first molecular confirmation of S. nivalis on carrot in Russia, expanding knowledge of its global distribution.
Viktoriya V. Medvedeva, Rashit I. Tarakanov, Peter V. Evseev, Evgenii S. Mazurin, Svetlana I. Chebanenko, Olga O. Beloshapkina, Fevzi S.-U. Dzhalilov, Sokrat G. Monakhos   +7 more
doaj   +1 more source

Advanced Fungal Control With Metallic Nanoparticles: A Comprehensive Review of Nanoparticle Tracking Analysis (NTA) for Particle Concentration Characterization

ChemistrySelect, Volume 11, Issue 12, 26 March 2026.
Metallic nanoparticles are emerging as potent antifungal agents, yet their efficacy is rarely quantified on a particle basis. Here, we demonstrate how nanoparticle tracking analysis (NTA), together with a newly proposed Particle Efficiency Index (PEI), can relate nanoparticle concentration to fungal inoculum load, enabling more rigorous and comparable ...
Rodrigo Ramos‐Hernández, Abraham Méndez‐Albores, Alma Vázquez‐Durán   +2 more
wiley   +1 more source

Molecular Detection of Exserohilum turcicum in Maize Seeds: Validation of Specific Primers and Development of PCR/qPCR Protocols

Journal of Phytopathology, Volume 174, Issue 2, March/April 2026.
ABSTRACT Northern corn leaf blight, one of the most devastating diseases of maize (Zea mays), is caused by Exserohilum turcicum. This pathogen is widely distributed and can be found in maize fields across most regions of the world. The association of pathogens with seeds is considered a serious threat to the establishment of a field since seeds are ...
Marina Resende Faria Guimarães, Carolina da Silva Siqueira, José da Cruz Machado, Sueny Kelly Santos de França, Sarah da Silva Costa Guimarães   +4 more
wiley   +1 more source

Effect of some fungicides against the growth inhibition of Sclerotinia sclerotiorum mycelial compatibility groups

Journal of Plant Protection Research, 2015
Sclerotinia sclerotiorum (Lib.) de Bary, the causal agent of Sclerotinia stem rot, is one of the most important pathogens of Brassica napus L. in northern Iran. In this study, 13 mycelial compatibility groups (MCGs) of the fungus were identified among 31
Dalili Alireza, Bakhtiari Saeed, Barari Hossein, Aldaghi Majid   +3 more
doaj   +1 more source