Results 41 to 50 of about 1,167 (164)

Endophyte-Infected Tall Fescue Affects Rumen Microbiota in Grazing Ewes at Gestation and Lactation

open access: yesFrontiers in Veterinary Science, 2020
Tall fescue (Schedonorus arundinaceus) is a cool-season perennial grass that is widely used as a forage for many livestock species including sheep.
Jianmin Chai   +8 more
doaj   +1 more source

Abdominal fat necrosis in three Vietnamese Potbellied pigs

open access: yesVeterinary Record Case Reports, Volume 13, Issue 2, June 2025.
Abstract Three cases of abdominal fat necrosis in Vietnamese Potbellied pigs are described in this report. Two pigs were presented for nonspecific clinical signs of varying durations, including lethargy and hyporexia, and one pig was presented for euthanasia due to severe, progressive lameness in which abdominal fat necrosis was found incidentally.
Bridget J. Savitske   +4 more
wiley   +1 more source

High Levels of a Fungal Superoxide Dismutase and Increased Concentration of a PR-10 Plant Protein in Associations Between the Endophytic Fungus Neotyphodium lolii and Ryegrass

open access: yesMolecular Plant-Microbe Interactions, 2011
Neotyphodium lolii is a fungal endosymbiont of the ryegrass Lolium perenne. Its growth is tightly controlled and synchronized with that of the plant.
Ningxin Zhang   +4 more
doaj   +1 more source

بررسی همزیستی اندوفایت روی صفات مورفولوژیکی و بِیوشیمیایی در گونه چمانواش بلند تحت تنش خشکی [PDF]

open access: yesPizhūhish/hā-yi tulīd-i giyāhī, 2019
سابقه و هدف: چمن فسکویی بلند (Festuca arundinacea schreb) از وسیع ترین جنسها در خانواده گرامینه است و اندوفایت‌‌‌‌‌‌‌‌‌‌‌‌‌های علفی، قارچ‌‌‌‌‌‌‌‌‌‌‌‌‌هایی از خانواده Clavicipitaceae و از جنس Neotyphodium هستند که گراس‌‌‌‌‌‌‌‌‌‌‌‌‌های زیر خانواده Poaceae ...
سیده آزاده علینقی مداح   +3 more
doaj   +1 more source

Mycorrhizal fungi compromise production of endophytic alkaloids, increasing plant susceptibility to an aphid herbivore

open access: yesJournal of Ecology, Volume 113, Issue 6, Page 1368-1381, June 2025.
These findings indicate that symbiotic fungal partnerships and silicon provision may benefit plants but could weaken anti‐herbivore defences when combined. Revealing the complex interactions among diverse fungal symbionts and showcasing their effects on different anti‐herbivore defences (chemical and physical) and herbivore performance for the first ...
X. Cibils‐Stewart   +6 more
wiley   +1 more source

Characterization of Epichloë coenophiala within the U.S.: are all tall fescue endophytes created equal?

open access: yesFrontiers in Chemistry, 2014
Tall fescue (Lolium arundinaceum) is a valuable and broadly adapted forage grass that occupies approximately 14 million hectares across the United States. A native to Europe, tall fescue was likely introduced into the U.S. around the late 1800’s. Much of
Carolyn Anne Young   +6 more
doaj   +1 more source

Mutualism effectiveness and vertical transmission of symbiotic fungal endophytes in response to host genetic background

open access: yesEvolutionary Applications, 2012
Certain species of the Pooideae subfamily develop stress tolerance and herbivory resistance through symbiosis with vertically transmitted, asexual fungi.
Pedro E. Gundel   +6 more
doaj   +1 more source

A Fungal Endophyte Alters Poplar Leaf Chemistry, Deters Insect Feeding and Shapes Insect Community Assembly

open access: yesEcology Letters, Volume 28, Issue 2, February 2025.
It is already known that endophytic fungi can influence plant defence against natural enemies such as herbivorous insects. However, our understanding of the underlying mechanisms is still limited. We investigated the influence of an endophytic fungus on the metabolome of poplars and the consequences for the preference and performance of herbivorous ...
Christin Walther   +8 more
wiley   +1 more source

Endophytic entomopathogenic fungi as biological control agents of insect pests

open access: yesPest Management Science, Volume 80, Issue 12, Page 6033-6040, December 2024.
Interaction between plants and endophytic entomopathogenic fungi. Fungal metabolites and induced systemic resistance enhance the plant's defense mechanisms against pests and pathogens. In addition, volatile compounds emitted by the plants colonized by endophytic entomopathogenic fungi play an important role in recruiting natural enemies of insect pests,
Neha Panwar, Adrianna Szczepaniec
wiley   +1 more source

Ergovaline Stability in Tall Fescue Based on Sample Handling and Storage Methods

open access: yesFrontiers in Chemistry, 2014
Ergovaline is an ergot alkaloid produced by the endophyte Neotyphodium coenophialum (Morgan-Jones and Gams) found in tall fescue (Schedonorus arundinacea (Schreb.) Dumort.) and blamed for a multitude of livestock disorders.
Krista La Moen Lea   +4 more
doaj   +1 more source

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