Results 1 to 10 of about 4,505 (159)

Deep Insights into the Specific Evolution of Fungal Hybrid B Heme Peroxidases [PDF]

Biology, 2022
In this study, we focus on a detailed bioinformatics analysis of hyBpox genes, mainly within the genomes of Sclerotiniaceae (Ascomycota, Leotiomycetes), which is a specifically evolved fungal family of necrotrophic host generalists and saprophytic or ...
Marcel Zámocký, Miloš Musil, Maksym Danchenko, Peter Ferianc, Katarína Chovanová, Peter Baráth, Andrej Poljovka, David Bednář   +7 more
doaj   +2 more sources

Melanin Pathway Determination in Sclerotium cepivorum Berk Using Spectrophotometric Assays, Inhibition Compound, and Protein Validation

Microbiology Research, 2022
Sclerotium cepivorum Berk is the etiological agent of white rot disease that affects plants of the genus Allium. This fungus produces resistance structures called sclerotia that are formed by a rolled mycelium with a thick layer of melanin and it can ...
Luis M. Salazar-García, Rocío Ivette Ortega-Cuevas, José A. Martínez-Álvarez, Sandra E. González-Hernández, Román Antonio Martínez-Álvarez, Diana Mendoza-Olivares, Miguel Ángel Vázquez, Alberto Flores-Martínez, Patricia Ponce-Noyola   +8 more
doaj   +2 more sources

Nanoparticles and Chemical Inducers: A Sustainable Shield against Onion White Rot [PDF]

Biology
This study investigated the effectiveness of nanoparticles and chemical inducers in managing onion white rot caused by Sclerotium cepivorum. The pathogen severely threatens onion cultivation, resulting in significant yield losses and economic setbacks ...
Ahmed Mohammed Elenany, Mahmoud Mohammed Mohammed Atia, Entsar E. A. Abbas, Mahmoud Moustafa, Mohammed O. Alshaharni, Sally Negm, Ahmed Saeed Mohammed Ali Elnahal   +6 more
doaj   +2 more sources

Botrytis cinerea type II inhibitor of apoptosis BcBIR1 enhances the biocontrol capacity of Coniothyrium minitans. [PDF]

Microb Biotechnol
Considering the pivotal role of type II IAP in fungal development, ageing, pathogenicity and stress responses, we investigated their potential to enhance the biocontrol abilities of Coniothyrium minitans. To achieve this, we utilized the well‐studied properties of BcBIR1, a prototypical type II IAP in Botrytis cinerea.
Wu J, Xin R, Jiang Y, Jin H, Liu H, Zhang H, Jiang D, Fu Y, Xie J, Cheng J, Lin Y.   +10 more
europepmc   +2 more sources

High-resolution genome and genetic map of tetraploid Allium porrum expose pericentromeric recombination. [PDF]

Plant Genome
Abstract We present the first reference genome of the highly heterozygous autotetraploid Allium porrum (leek). Combining long‐read sequencing with single‐nucleotide polymorphism (SNP)‐array screening of two experimental F1 populations, we generated a genetic map with 11,429 SNP markers across eight linkage groups and a chromosome‐scale assembly of A ...
Nieuwenhuis R, Voorrips R, Esselink D, Hesselink T, Schijlen E, Arens P, Cordewener J, van den Broeck HC, Scholten O, Peters S.   +9 more
europepmc   +2 more sources

The effectiveness of melanin from the fungi Sclerotium cepivorum, Aspergillus niger, and Albifimbria verrucaria for use in dye-sensitive solar cells (DSSCs)

Biotechnologie, Agronomie, Société et Environnement, 2023
Description of the subject. Novel sensitizer environmentally friendly natural pigments with suitable colors for dye-sensitive solar cells (DSSCs) are required.
Laura Valdés-Santiago, José Sabás-Segura, Ana Karen Lona-Moncada, José Luis Castro-Guillén, Alejandra Sarahí Ramírez-Segovia, Rafael Vargas-Bernal   +5 more
doaj   +1 more source

Efficiency of different strains of Trichoderma on the control of Sclerotinia sclerotiorum, Sclerotium rolfsii and Sclerotium cepivorum

Acta Scientiarum: Biological Sciences, 2022
The aim of this work was to verify the efficiency of different isolates of Trichoderma spp. on the control of Sclerotinia sclerotiorum, Sclerotium rolfsii and Sclerotium cepivorum, and the influence they pose on the conidia production of Trichoderma spp.
Pedro Henrique da Silva Medrado, André Luiz Graf Junior, Gabriela Carolina dos Santos, João Batista Tolentino Júnior, Adriana Terumi Itako   +4 more
doaj   +1 more source

Suppression of Sclerotium cepivorum Using Biofumigation By Glucosinolate-Containing Plant and Cyanogenic Bacteria [PDF]

Journal of Agricultural Chemistry and Biotechnology, 2021
In dual culture antagonism test, six of eight cyanogenic bacteria were able to reduce the growth of Sclerotium cepivorum. The strains Glocoacetobacter diazotrophicus and Paenibacillus. polymyxa GQ375783.1were the most effective bacteria that recorded the
A. Salem, R. Elmeihy, H. Abdelrahman
doaj   +1 more source

PRELIMINARY EVALUATION OF In vitro SECONDARY METABOLITES OF Sclerotium cepivorum, THE CAUSAL AGENT OF ONION WHITE ROT [PDF]

Journal of Plant Protection and Pathology, 2013
  Culture filtrates and organic solvent extracts of Sclerotium cepivorum liquid cultures were evaluated for their antifungal activities against the same fungus. Filtrates at 50% taken from 30 to 45-day-old cultures have reduced S.
Amany Saad, E. Elsherbiny, Mona Zaghloul, Mohamed El-Sheshtawi   +3 more
doaj   +1 more source

Nematicidal effect of an Amaranthus hypochondriacus L. cystatin (AhCPI) on the root‐knot nematode Meloidogyne incognita (Kofoid and White) Chitwood

Annals of Applied Biology, Volume 183, Issue 3, Page 244-253, November 2023., 2023
Nematicidal effect of an Amaranthus hypochondriacus L. cystatin (AhCPI) on the root‐knot nematode Meloidogyne incognita. Abstract The root‐knot nematode Meloidogyne incognita is one of the most damaging plant parasitic nematodes in the world. In this study, the effect of cystatin from Amaranthus hypochondriacus (AhCPI) as a potential control agent for ...
María Magdalena Cervantes‐Juan, Jorge E. Ibarra, Víctor Olalde‐Portugal, María Karina Manzo‐Valencia, Marco Antonio Meraz Mercado, Silvia Valdés‐Rodríguez   +5 more
wiley   +1 more source