Results 21 to 30 of about 142,073 (273)

The Inhibitory Effect of Endophyte-Infected Tall Fescue on White Clover Can Be Alleviated by Glomus mosseae Instead of Rhizobia

open access: yesMicroorganisms, 2021
In artificial ecosystems, mixed planting of gramineous and leguminous plants can have obvious advantages and is very common. Due to their improved growth performances and stress tolerance, endophyte-infected grasses are considered to be ideal plant ...
Jinming Liu   +5 more
doaj   +1 more source

Seed germination and seedling growth parameters in nine tall fescue varieties under salinity stress

open access: yes, 2020
To assess seed germination parameters and identifying tolerant varieties, seeds of nine tall fescue varieties (Festuca arundinacea Schreb.) were germinated under various salinity levels for 14 days.
Seyede Roghie Ghadirnezhad Shiade   +1 more
semanticscholar   +1 more source

Plant interactions and ergovaline concentration in mixture of Lotus tenuis and Schedonorus arundinaceus infected with the fungus Epichloë coenophiala

open access: yesEcología Austral, 2020
Schedonorus arundinaceus (tall fescue) population can be infected by the endophyte fungus Epichloë coenophiala, responsible of livestock intoxication due to fungal alkaloids (i.e., ergovaline).
Lucas R. Petigrosso   +5 more
doaj   +1 more source

Effects of Tall Fescue Endophyte Type and Dopamine Receptor D2 Genotype on Cow-Calf Performance during Late Gestation and Early Lactation

open access: yesToxins, 2021
Grazing endophyte-infected, toxic tall fescue reduces cow/calf production; therefore, this study examines alternate strategies such as use of novel endophyte fescue varieties during late gestation and early lactation or genetic selection of resistant ...
Sarah A. Wilbanks   +5 more
doaj   +1 more source

Registration of HiMag Tall Fescue Germplasm [PDF]

open access: yesCrop Science, 2002
HiMag (Reg. no. GP-79, PI 615587) tall fescue (Festuca arundinacea Schreb.) was developed and released by the Missouri Agricultural Experiment Station and the USDA-ARS in 1997. HiMag has relatively high Mg and Ca concentrations and low tetany ratio [K/(Ca + Mg)] expressed as moles of charge.
Sleper, D.A.   +4 more
openaire   +2 more sources

A Tale of Two Grass Species: Temperature Affects the Symbiosis of a Mutualistic Epichloë Endophyte in Both Tall Fescue and Perennial Ryegrass

open access: yesFrontiers in Plant Science, 2020
Many cool-season grasses form permanent, mutualistic symbioses with asexual Epichloë endophytes. These fungal symbionts often perform a protective role within the association as many strains produce secondary metabolites that deter certain mammalian and ...
Priscila P. Freitas   +5 more
semanticscholar   +1 more source

Tall fescue is a superturfgrass: Tolerance to shade conditions under deficit irrigation

open access: yesJournal of the Saudi Society of Agricultural Sciences, 2021
To evaluate the morpho-physiological characteristics of some cool-season turfgrass species under shade stress, an experiment was conducted outdoor in two subsequent years.
Elham Esmailpourmoghadam, Hassan Salehi
doaj   +1 more source

Pituitary genomic expression profiles of steers are altered by grazing of high vs. low endophyte-infected tall fescue forages

open access: goldPLoS ONE, 2017
Consumption of ergot alkaloid-containing tall fescue grass impairs several metabolic, vascular, growth, and reproductive processes in cattle, collectively producing a clinical condition known as “fescue toxicosis.” Despite the apparent association ...
Qing Li   +3 more
openalex   +3 more sources

Interaction between Cd and Zn on Metal Accumulation, Translocation and Mineral Nutrition in Tall Fescue (Festuca arundinacea)

open access: yesInternational Journal of Molecular Sciences, 2019
Tall fescue (Festuca arundinacea), an accumulator that is able to accumulate and excrete cadmium (Cd), has attracted much attention for its possible use in phytoremediation of heavy metal contaminated soils.
Q. Dong   +4 more
semanticscholar   +1 more source

FaHSP17.8-CII orchestrates lead tolerance and accumulation in shoots via enhancing antioxidant enzymatic response and PSII activity in tall fescue

open access: yesEcotoxicology and Environmental Safety, 2021
Tall fescue (Festuca arundinacea Schreb.) shows huge potential for lead (Pb) phytoremediation, while little is known on the molecular mechanisms involved in Pb tolerance and accumulation. Here, genetic engineering strategy was firstly used to investigate
Tao Wang   +5 more
doaj   +1 more source

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