Results 61 to 70 of about 1,326 (167)

Mycotoxicoses of ruminants and horses

, 2013
In the current study, mycotoxicoses of ruminants and horses are reviewed, with an emphasis on the occurrence of these diseases in South America. The main mycotoxicoses observed in grazing cattle include intoxications by indole-diterpenoid mycotoxins ...
Adrien, Maria de Lourdes, Schild, Ana Lucia, Odriozola, Ernesto Raul, Riet-Correa, Franklin, Rivero, Rodolfo, Medeiros, Rosane M. T.   +5 more
core   +1 more source

Persistence of Tall Fescue and Cattle Grazing Preference as Affected by Endophyte Status [PDF]

, 2023
Endophyte-infected (E+) grasses often exhibit increased survival, growth and resistance to herbivory compared to uninfected counterparts. Latch (1997) proposed a strategy for cultivar improvement of infecting elite cultivars with strains of Neotyphodium ...
Lang, D. J., Tokilita, A., Elmore, R., Salem, M., Given, R., Wang, S. P.   +5 more
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Effect of Sample Handling and Storage on Ergovaline Concentration in Fresh Tall Fescue Samples [PDF]

, 2020
Ergovaline is an ergot alkaloid produced by an endophyte (Neotyphodium coenophialum Morgan-Jones and Gams), found in tall fescue (Schedonorus arundinacea=Festuca arundinacea Schreb.) and causes a range of disorders across livestock species.
Smith, Lori, Coleman, Robert, Smith, S. Ray, Cotten, Krista L., Gaskill, Cynthia L.   +4 more
core   +1 more source

Occurrence of Acremonium coenophialum in Tennessee [PDF]

, 1983
Tall fescue (Festuca arundinacea Shreb.) plants were collected throughout Tennessee to determine the incidence and distribution of the fescue toxicity fungus, Acremonium coenophialum (Morgan-Jones and Gams).
Long, Elizabeth A.
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TOWARDS ELIMINATION AND GENETIC MANIPULATION OF ERGOT ALKALOID PRODUCTION IN FUNGAL ENDOPHYTES [PDF]

, 2009
Clavicipitaceous fungal endophytes provide several ecological benefits to their hosts. Besides improving host’s growth characteristics, Neotyphodium coenophialum, the endophyte of tall fescue (Lolium arundinaceum), produces ergot alkaloids that have been
Florea, Simona
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Seed fungal endophytes as biostimulants and biocontrol agents to improve seed performance. [PDF]

Front Plant Sci, 2023
Rétif F, Kunz C, Calabro K, Duval C, Prado S, Bailly C, Baudouin E.   +6 more
europepmc   +1 more source

Abdominal Fat Necrosis in a Pygmy Goat Associated with Fescue Toxicosis

, 2004
Abdominal fat necrosis was diagnosed in an 11-year-old female pygmy goat with a 10-day history of lethargy, anorexia, and progressive abdominal distension. Gross necropsy findings revealed multiple firm, dark yellow, nodular masses of fat throughout the
Cecil F. Brownie, David S. Rotstein, Geoffrey W. Smith   +2 more
core   +1 more source

Loline Alkaloid Gene Clusters of the Fungal Endophyte Neotyphodium Uncinatum [PDF]

, 2007
Loline alkaloids (LA), which are 1-aminopyrrolizidines with an oxygen bridge, are produced by Epichloë (anamorph=Neotyphodium) species, endophytes of grasses. LA are insecticidal, thus helping protect host plants from insect herbivory.
Schardl, Christopher L., Wilkinson, Heather H., Spiering, Martin J.   +2 more
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Alleviating Tall Fescue Toxicosis Problems with Nontoxic Endophytes

, 2000
In 1943, a cultivar of tall fescue (Festuca arundinacea) later known as Kentucky 312 was released for sale. This cool season grass became widely distributed in the southeastern United States because it was persistent in the face of drought, grew on poor ...
Bouton, Joe, Hoveland, Carl, Thompson, Fred, McCann, Mark, Hawkins, Larry, Hill, Nick   +5 more
core   +1 more source

Infection artificielle du ray-grass anglais et de la fétuque élevée par des champignons endophytes provenant de dix espèces différentes de graminées

, 1999
International audienceThe ability of 15 isolates of endophytic fungi isolated from ten species of grasses to form compatible associations following artificial infection with perennial ryegrass (Lolium perenne, cv.
Ravel, C., Guillaumin, J.J., Naffaa, W., Astier, C.   +3 more
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