Results 81 to 90 of about 85,743 (280)

Tall fescue cultivar and fungal endophyte combinations influence plant growth and root exudate composition

open access: yesFrontiers in Plant Science, 2015
Tall fescue (Lolium arundinaceum (Schreb.)) is a cool-season perennial grass used in pastures throughout the Southeastern United States. The grass can harbor a shoot-specific fungal endophyte (Epichloë coenophiala) thought to provide the plant with ...
Jingqi eGuo   +3 more
doaj   +1 more source

Fungal endophytes in species of paspalum and bromus, occurrence and in vitro antagonistic activity assessment [PDF]

open access: yes, 2017
The aims of this work were to study the occurrence of fungiassociated to Paspalum dilatatum, P. notatum, Bromus biebersteiniiand B. catharticus and to evaluate their potential as antagonisticagents against fungal pathogens.
Felitti, Silvina Andrea   +3 more
core  

Statistical Phylogenetic Tree Analysis Using Differences of Means [PDF]

open access: yes, 2010
We propose a statistical method to test whether two phylogenetic trees with given alignments are significantly incongruent. Our method compares the two distributions of phylogenetic trees given by the input alignments, instead of comparing point ...
Arnaoudova, Elissaveta   +6 more
core   +3 more sources

Beauveria Bassiana Triggers Soybean Systemic Resistance and Causes Sublethal Effects in Spodoptera frugiperda

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
The interaction of soybean plant and the endophytic microorganism Beauveria bassiana was evaluated by inoculating a single trifoliate leaf. The effects of this inoculation on the herbivory, larval development, and life traits of Spodoptera frugiperda were measured.
Carla Mariane Marassatto   +5 more
wiley   +1 more source

Maternal Exposure to Ozone Modulates the Endophyte-Conferred Resistance to Aphids in Lolium multiflorum Plants

open access: yesInsects, 2020
Plants are challenged by biotic and abiotic stress factors and the incidence of one can increase or decrease resistance to another. These relations can also occur transgenerationally.
Ludmila M. Bubica Bustos   +6 more
doaj   +1 more source

Terpenoids from Endophytic Fungi [PDF]

open access: yesMolecules, 2011
This work reviews the production of terpenoids by endophytic fungi and their biological activities, in period of 2006 to 2010. Sixty five sesquiterpenes, 45 diterpenes, five meroterpenes and 12 other terpenes, amounting to 127 terpenoids were isolated from endophytic fungi.
Jucimar Jorgeane de Souza   +3 more
openaire   +3 more sources

Deciphering the biosynthetic pathways of lichen acids

open access: yesNew Phytologist, EarlyView.
Summary Depsides and depsidones are polyketide‐derived lichen acids widely distributed in lichen thalli, yet the biosynthetic gene clusters (BGCs) responsible for their production remain poorly understood. To address this gap, we investigated the diversity and evolutionary relationships of polyketide BGCs in lichens.
Wonyong Kim   +11 more
wiley   +1 more source

EBSn, a Robust Synthetic Reporter for Monitoring Ethylene Responses in Plants

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Ethylene is a gaseous plant hormone that controls a wide array of physiologically relevant processes, including plant responses to biotic and abiotic stress, and induces ripening in climacteric fruits. To monitor ethylene in plants, analytical methods, phenotypic assays, gene expression analysis and transcriptional or translational reporters ...
Josefina‐Patricia Fernandez‐Moreno   +17 more
wiley   +1 more source

Fungal endophytes decrease aphid performance in grasses: effects on virus transmission? [PDF]

open access: yes, 2003
We examined how endophyte infection and nutrient availability affects the performance of bird-cherry aphid (Rhopalosiphum padi) in meadow fescue (Festuca pratensis).
Helander, Marjo   +2 more
core  

FGB1 and WSC3 are in planta-induced beta-glucan-binding fungal lectins with different functions [PDF]

open access: yes, 2019
In the root endophyte Serendipita indica, several lectin-like members of the expanded multigene family of WSC proteins are transcriptionally induced in planta and are potentially involved in beta-glucan remodeling at the fungal cell wall.
Becker, S.   +8 more
core   +2 more sources

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