Results 41 to 50 of about 5,455 (178)

First report of olive anthracnose caused by Colletotrichum gloeosporioides in Tunisia

Phytopathologia Mediterranea, 2010
Ripe and overripe olive fruits (cv. Meski, Manzanilla and Picholine) showing circular spots 1 to 10 mm in diameter, slightly depressed and reddish-brown in color, were collected from local markets and orchards located in the regions of Takelsa, Zarzis ...
Ali Rhouma, Mohamed Ali Triki, Monji Msallem   +2 more
doaj   +1 more source

Purification and characterization of an endochitinase produced byColletotrichum gloeosporioides [PDF]

FEMS Microbiology Letters, 2003
The phytopathogenic fungus Colletotrichum gloeosporioides was analyzed for chitinase activity, the best production occurring at the fourth day. A 43 kDa endochitinase with specific activity of 413 U microg(-1) protein was purified corresponding to a 75% yield.
R F, Souza, R C, Gomes, R R R, Coelho, C S, Alviano, R M A, Soares   +4 more
openaire   +2 more sources

Reactions of several chili cultivars against Colletotrichum capsici and Colletotrichum gloeosporioides

IOP Conference Series: Earth and Environmental Science, 2023
Abstract Anthracnose disease caused by Colletotrichum spp. is one of the most damaging chili diseases. The purpose of the current study was to determine the pathogenicity of two important pathogens of chili anthracnose disease, C. gloeosporioides (Penz) Penz. & Sacc. and C. capsici E.J.
N Arfiani, R P Riswan, I S Risnawati, N Amin, null Asman, null Fatahuddin, A Nasruddin   +6 more
openaire   +1 more source

Staurosporine Targets Mitochondrial Regulator VdAtuA3 to Disrupt Mitochondrial Homeostasis to Control Verticillium Wilt

Plant Biotechnology Journal, EarlyView.
ABSTRACT Mitochondria serve as cellular powerhouses that generate ATP via electron transport chain complexes and orchestrate metabolism‐apoptosis cross‐talk, yet genes maintaining mitochondrial homeostasis remain underexplored as antifungal targets. In this study, a previously uncharacterised protein VdAtuA3 was identified as a novel interactor with ...
Ruo‐Cheng Sheng, Huan Li, Jun Wang, Li‐Chao Wang, Hui‐Zi Liu, Xiao‐Feng Dai, Steven J. Klosterman, Jie‐Yin Chen, Krishna V. Subbarao, Feng‐Mao Chen, Dan‐Dan Zhang   +10 more
wiley   +1 more source

Deciphering Role of Endophytes in Plant Defences and Biotic Stress Resilience Across Families

Plant, Cell &Environment, EarlyView.
ABSTRACT Plant families generate distinct repertoires of specialised metabolites that govern their biotic interactions. Endophytes strengthen host plant defence mechanisms and tolerance to biotic challenges by upregulating metabolite biosynthesis, modifying precursor compounds into more potent forms, or by directly synthesising analogous defence ...
S. Aneeqa Noor, Kavita Verma, Nishu, Barkat Hussain, Vartika Mathur   +4 more
wiley   +1 more source

Therapeutic Penetrating Keratoplasty in a Case of Corneal Perforation Caused by Colletotrichum gloeosporioides Infection

Pathogens, 2022
Background: Corneal infection of Colletotrichum gloeosporioides is uncommon and usually limited to the anterior stroma. However, we observed a case of corneal stromal perforation caused by this fungus under a compromised condition.
Kazuki Imai, Takayoshi Sumioka, Hiroki Iwanishi, Yukihisa Takada, Shin’ichi Murata, Ryuta Iwamoto, Yuka Okada, Shizuya Saika   +7 more
doaj   +1 more source

Plant‐Derived Nanoparticles (PDNPs) in Food Safety and Preservation: Pros and Cons

eFood, Volume 7, Issue 4, August 2026.
Plant‐derived nanoparticles (PDNPs) synthesized via green methods demonstrate antimicrobial, antioxidant, barrier, eco‐friendly, and cost‐effective properties, while facing challenges in large‐scale production, synthesis standardization, and absence of specific food safety regulations. ABSTRACT Ensuring food safety and extending shelf life across fresh
Md. Shakil Ahmed, M. Mahadi Hasan, Most. Zakia Yeasmin   +2 more
wiley   +1 more source

Production of the Phytotoxic Metabolite, Ferricrocin, by the FungusColletotrichum gloeosporioides [PDF]

Bioscience, Biotechnology, and Biochemistry, 1995
A siderophore was isolated as a non-specific phytotoxic compound from a culture of Colletotrichum gloeosporioides isolated from infected blackberry. This siderophore was identified as ferricrocin by NMR, IR, MS, and CD spectra. The phytotoxic activities of ferricrocin and deferriferricrocin were compared.
Ohra, Junko, Morita, Kenji, Tsujino, Yasuko, Tazaki, Hiroyuki, Fujimori, Takane, Goering, Matt, Evans, Steve, Zorner, Paul   +7 more
openaire   +2 more sources

Anthracnose in Yerba Mate Caused by Colletotrichum nymphaeae in Brazil

Forest Pathology, Volume 56, Issue 4, August 2026.
ABSTRACT Yerba mate (Ilex paraguariensis St. Hil.) is the primary non‐timber native forest species in Southern Brazil, and its socioeconomic importance is linked to the consumption of its leaves in hot and iced teas, as well as the manufacture of energy drinks and cosmetics.
Mireli Bergmann‐Martins, Celso Garcia Auer, Dauri José Tessmann, Álvaro Figueredo dos Santos   +3 more
wiley   +1 more source

Detection and differentiation of Colletotrichum gloeosporioides isolates using PCR [PDF]

FEMS Microbiology Letters, 1992
An oligonucleotide primer (CgInt), synthesised from the variable internally transcribed spacer (ITS) 1 region of ribosomal DNA (rDNA) of Collectotrichum gloeosporioides was used for PCR with primer ITS4 (from a conserved sequence of the rDNA) to amplify a 450-bp fragment from the 25 C. gloeosporioides isolates tested.
P R, Mills, S, Sreenivasaprasad, A E, Brown   +2 more
openaire   +2 more sources