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Infestation of tall fescue (Festuca arundinacea Schreb.) with Neotyphodium coenophialum and its influence on growth of chosen microorganisms in vitro

open access: goldActa Agrobotanica, 2012
Occurrence of Neotyphodium coenophialum in tall fescue cultivars cultivated in Poland and determination an endophyte inhibition effect on mycelium growth of chosen microorganisms in vitro were investigated.
Dariusz Pańka
doaj   +3 more sources

Response of Neotyphodium lolii-infected perennial ryegrass to phosphorus deficiency [PDF]

open access: goldPlant, Soil and Environment, 2007
It has been demonstrated that endophyte-infected (EI) ryegrass performed better in response to N deficiency than its endophyte-free (EF) counterpart. When P is considered, there is a lack of related information. In this study, Lolium perenne L.
A.Z. Ren, Y.B. Gao, F. Zhou
doaj   +2 more sources

SOLiD-SAGE of endophyte-infected red fescue reveals numerous effects on host transcriptome and an abundance of highly expressed fungal secreted proteins. [PDF]

open access: yesPLoS ONE, 2012
One of the most important plant-fungal symbiotic relationships is that of cool season grasses with endophytic fungi of the genera Epichloë and Neotyphodium.
Karen V Ambrose, Faith C Belanger
doaj   +1 more source

Can endophyte-infected tall fescue minimize the grass tetany risk?

open access: yesМеліорація і водне господарство, 2022
Non-toxic Neotyphodium (novel endophyte) has been shown to provide similar agronomic performance as wild-type endophyte to deter pathogens without exerting adverse effects on livestock.
H. Rahman   +3 more
doaj   +1 more source

Costs, Benefits, Parasites and Mutualists: The Use and Abuse of the Mutualism–Parasitism Continuum Concept for “Epichloë” Fungi

open access: yesPhilosophy, Theory, and Practice in Biology, 2022
The species comprising the fungal endophyte genus Epichloë are symbionts of cool season grasses. About half the species in this genus are strictly vertically transmitted, and evolutionary theory suggests that these species must be mutualists ...
Heather A. Hager   +2 more
doaj   +2 more sources

Fungos endofíticos isolados de ápices caulinares de pupunheira cultivada in vivo e in vitro Endophytic fungi in shoot tip of the pejibaye cultivated in vivo and in vitro

open access: yesPesquisa Agropecuária Brasileira, 2005
A perda de plantas micropropagadas ocorre, principalmente, pela presença de microrganismos, responsáveis pela morte das plantas no início da cultura ou em seu estabelecimento no campo. O trabalho teve como objetivo a identificação, por taxonomia clássica,
Cristina Vieira de Almeida   +2 more
doaj   +1 more source

Exposure to Ergot Alkaloids During Gestation Reduces Fetal Growth in Sheep

open access: yesFrontiers in Chemistry, 2014
Tall fescue [Lolium arundinaceum (Schreb.) Darbysh; Schedonorus phoenix (Scop.) Holub] is the primary cool season perennial grass in the eastern U.S. Most tall fescue contains an endophyte (Neotyphodium coenophialum), which produces ergot alkaloids that ...
Susan Kay Duckett   +2 more
doaj   +1 more source

Vegetative hyphal fusion and subsequent nuclear behavior in Epichloë grass endophytes. [PDF]

open access: yesPLoS ONE, 2015
Epichloë species (including the former genus Neotyphodium) are fungal symbionts of many agronomically important forage grasses, and provide their grass hosts with protection from a wide range of biotic and abiotic stresses.
Jun-Ya Shoji   +4 more
doaj   +1 more source

Infection of perennial ryegrass (Lolium perenne) by an endophyte fungus (Neotyphodium lolii) decreases the abundance and diversity of predators and parasitoids

open access: yesRevista Brasileira de Entomologia, 2023
Perennial ryegrass is one of the most important food sources in animal production. However, several pests affect this crop, and one of the primary control strategies is the symbiotic relationships between ryegrass endophyte fungi.
Manuel Chacón-Fuentes   +7 more
doaj   +1 more source

تنوع ژنتیکی قارچ های اندوفیت از جنس Neotyphodium در سه گونه از گندمیان ایران با استفاده از نشانگر های مولکولی AFLP [PDF]

open access: yesرستنی‌ها, 2009
در این پژوهش، تنوع ژنتیکی قارچ ‌های اندوفیت از جنس Neotyphodium در گندمیان Festuca arundinacea،F. pratensis وLolium prenne با استفاده از نشانگر های مولکولی AFLP مورد بررسی قرار گرفت.
سمیه کریمی   +3 more
doaj  

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