Registration of ‘Chisholm’ Summer‐Dormant Tall Fescue
Journal of Plant Registrations, Volume 12, Issue 3, Page 293-299, September 2018., 2018 ‘Chisholm’ (Reg. No. CV‐102, PI 686938) summer‐dormant (SD) tall fescue [Lolium arundinaceum (Schreb.) Darbysh.] is a forage‐type, synthetic cultivar developed from phenotypic selections for persistence in southern Oklahoma and north Texas from the cultivar Flecha.
Michael A. Trammell +7 more
wiley +1 more source
Pest Management Science, Volume 80, Issue 12, Page 6409-6423, December 2024.Grass grub (Costelytra giveni) is a major agricultural pasture pest. This study demonstrated a decline in grass grub survival as soil Olsen P levels increased. Epichloë endophytes, such as the MaxR strain, provide protection under different phosphorus fertiliser regimes.
Katrin G. Hewitt +6 more
wiley +1 more source
New developments in biotechnology applied to microorganisms
EFSA Journal, Volume 22, Issue 7, July 2024.Abstract EFSA was requested by the European Commission (in accordance with Article 29 of Regulation (EC) No 178/2002) to provide a scientific opinion on the application of new developments in biotechnology (new genomic techniques, NGTs) to viable microorganisms and products of category 4 to be released into the environment or placed on the market as or
EFSA Panel on Genetically Modified Organisms (GMO) +25 more
wiley +1 more source
Unveiling an asymmetric plant–fungal symbiosis: morphological, cytogenetic, and molecular characterization of a haploid Epichloë festucae strain associated with three polyploid cytotypes of the Iberian endemic grass Festuca rothmaleri [PDF]
The ecological and evolutionary outcomes of plant–fungal interactions are strongly influenced by genome size and ploidy, yet the ploidy level of both partners is rarely assessed simultaneously.
Beamonte, Ernesto Ángel +4 more
core +1 more source
Reciprocal effects of silicon supply and endophytes on silicon accumulation and Epichloë colonization in grasses [PDF]
, 2020 Cool season grasses associate asymptomatically with foliar Epichloë endophytic fungi in a symbiosis where Epichloë spp. protects the plant from a number of biotic and abiotic stresses.
Cibils-Stewart, Ximena (S34419) +5 more
core +1 more source
Ether Bridge Formation and Chemical Diversification in Loline Alkaloid Biosynthesis [PDF]
, 2014 Loline alkaloids, found in many grass-Epichloë symbiota, are toxic or feeding deterrent to invertebrates. The loline alkaloids all share a saturated pyrrolizidine ring with a 1-amine group and an ether bridge linking C2 and C7.
Pan, Juan
core +1 more source
Differentially expressed genes in cotyledon of ewes fed mycotoxins
BMC Genomics, 2020 Background Ergot alkaloids (E+) are mycotoxins produced by the endophytic fungus, Epichloë coenophiala, in tall fescue that are associated with ergotism in animals.
J. L. Britt, R. E. Noorai, S. K. Duckett
doaj +1 more source
THE INFLUENCE OF TALL FESCUE CULTIVAR AND ENDOPHYTE STATUS ON ROOT EXUDATE CHEMISTRY AND RHIZOSPHERE PROCESSES [PDF]
, 2014 Tall fescue (Lolium arundinaceum (Schreb.) Darbysh.) is a cool-season perennial grass used in pastures throughout the Southeastern United States. The grass can harbor a fungal endophyte (Epichloë coenophiala) thought to provide the plant with enhanced ...
Guo, Jingqi
core +1 more source
Defining the pathways of symbiotic Epichloë colonization in grass embryos with confocal microscopy
Mycologia, 2017 Asexual cool-season grass endophytes of the genus Epichloë (Ascomycota: Clavicipitaceae) are strictly vertically disseminated. The hosts of these mutualistic fungi express no symptoms during the fungal lifecycle that takes place entirely within the plant,
Wei Zhang +5 more
semanticscholar +1 more source
Genetics Selection Evolution, 2020 Background Heat stress and fescue toxicosis caused by ingesting tall fescue infected with the endophytic fungus Epichloë coenophiala represent two of the most prevalent stressors to beef cattle in the United States and cost the beef industry millions of ...
Harly J. Durbin +4 more
doaj +1 more source