Results 51 to 60 of about 5,190 (227)

Fungal endophytes in species of paspalum and bromus, occurrence and in vitro antagonistic activity assessment [PDF]

open access: yes, 2017
The aims of this work were to study the occurrence of fungiassociated to Paspalum dilatatum, P. notatum, Bromus biebersteiniiand B. catharticus and to evaluate their potential as antagonisticagents against fungal pathogens.
Felitti, Silvina Andrea   +3 more
core  

Yeasts [PDF]

open access: yes, 2018
Yeasts are a group of eukaryotic microfungi with a well-defined cell wall whose growth is either entirely unicellular or a combination of hyphal and unicellular reproduction. The approximately 1500 known yeast species belong to two distinct fungal phyla,
Lachance, Marc-Andre, Walker, Graeme M.
core   +2 more sources

Production of macrosphelide A by the mycoparasiteConiothyrium minitans [PDF]

open access: yesFEMS Microbiology Letters, 2003
Coniothyrium minitans, a mycoparasite of sclerotia of Sclerotinia sclerotiorum and Sclerotium cepivorum, produced four closely related metabolites inhibitory to fungal growth. The major metabolite, identified as macrosphelide A, had IG(50) values (the concentration of metabolite to inhibit growth by 50%) of 46.6 and 2.9 microgram ml(-1) against S ...
McQuilken, MP   +3 more
openaire   +3 more sources

Leveraging Microbe–Rhizosphere Interactions in Organic Farming Systems: A Route to Sustainable Soybean Production

open access: yesPlant-Environment Interactions, Volume 7, Issue 2, April 2026.
ABSTRACT Soybean (Glycine max L.) is a major legume crop of global agricultural significance, and its yield is heavily dependent on the rhizospheric microbes. Conventional farming systems can enhance yields in the short term but often at the expense of soil health and biodiversity. Organic farming systems, by contrast, avoid the use of synthetic inputs
Ijeoma Emelda Osuji   +2 more
wiley   +1 more source

Induction of systemic resistance (ISR) against sheath blight of rice caused by Rhizoctonia solani Kuhn using biological seed treatment with Trichoderma [PDF]

open access: yes, 2017
Sheath blight caused by Rhizoctonia solani Kuhn has recently noticed one of the most important diseases of rice on almost all the high yielding varieties in major rice growing area.
Sharma, K. K.
core   +2 more sources

Geotrichopsis mycoparasitica as a destructive mycoparasite [PDF]

open access: yesMycological Research, 1992
Geotrichopsis mycoparasitica in vitro in dual cultures was shown to be a biotrophic destructive mycoparasite, capable of parasitizing twenty seven fungi, including some oomycetes, zygomycetes and hyphomycetes, with varied susceptibility. The parasite usually produced short lateral hyphal branches or clamp-like structures to entwine or clasp the host ...
S.S. Tzean, R.H. Estey
openaire   +1 more source

Vegetal residue‐based formulation of Trichoderma ossianense, a new indigenous vineyard species adapted to alkaline pH with potential biocontrol ability against Black‐foot disease pathogens

open access: yesPest Management Science, Volume 82, Issue 4, Page 2910-2924, April 2026.
The study identifies Trichoderma ossianense, was can be isolated from grapevine roots, is capable of growing at alkaline pH and controls black‐foot pathogens, highlighting the vegetal residue‐based formulations that preserve its viability. Abstract BACKGROUND Fungi of the Trichoderma genus are used in vineyards as biological control agents mainly ...
Laura Zanfaño   +7 more
wiley   +1 more source

Fungal Endophytes: An Alternative Biocontrol Agent against Phytopathogenic Fungi

open access: yesEncyclopedia, 2023
There has been renewed interest in the application of endophytic fungi to control phytopathogenic fungi, which cause significant damage to crop health, ultimately leading to losses in agricultural productivity.
Alviti Kankanamalage Hasith Priyashantha   +3 more
doaj   +1 more source

Intracellular mycoparasites in action: interactions between powdery mildew fungi and Ampelomyces [PDF]

open access: yes, 2008
Pycnidial fungi of the genus Ampelomyces are widespread intracellular mycoparasites of powdery mildew fungi worldwide. Their pycnidia are produced in hyphae, conidiophores and immature ascomata of their mycohosts.
Kiss, Levente
core  

Characterization of volatile secondary metabolites from Trichoderma asperellum [PDF]

open access: yes, 2017
Many Trichoderma isolates are known to secrete several secondary metabolites with different biological activities towards plants and other microbes. The production of such compounds varies according to the strain. In the present study, volatile secondary
Bhardwaj, Nitish Rattan, Kumar, J.
core   +2 more sources

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