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Occurrence of Epichloë fungal endophytes in the sheep-preferred grass Hordeum comosum from Patagonia
(Elsevier, 2015-01)
Grazing by exotic herbivores on native vegetation in Patagonian steppes has led to the deterioration of forage resources, where grasses are replaced by shrubs and preferred grasses by non-preferred ones. In this region, ...
Species diversity of Epichloë symbiotic with two grasses from southern Argentinean Patagonia
(Allen Press Inc, 2014-04)
In this work we performed morphological and molecular phylogenetic analyses (based on sequences of calmodulin M [calM], translationelongation factor 1-α [tefA] and b-tubulin [tubB] genes) to characterize the diversity of ...
Ecotype-specific effects of fungal endophytes on germination responses of seeds of the South American wild forage grass Bromus auleticus
(Wiley Blackwell Publishing, Inc, 2021-09-26)
Bromus auleticus is a winter wild species with promissory characteristics for domestication as forage that inhabits temperate-warm grasslands from a wide region from South America. Populations from regions with different ...
Effect of epichloid endophytes and soil fertilization on arbuscular mycorrhizal colonization of a wild grass
(Springer, 2015-05-25)
Background and aims: Plants often establish multiple simultaneous symbiotic associations with different micro-organisms; however, the way in which each symbiont affects the other symbionts and the effects of these multiple ...
Direct and indirect effects of the fungal endophyte Epichloë uncinatum on litter decomposition of the host grass, Schedonorus pratensis
(Springer, 2017-09)
Microbial plant symbionts have been suggested to mediate plant-soil feedback and affect ecosystem functions. Systemic Epichloë fungal endophytes of grasses are found to mediate litter decomposition. These effects are often ...
Epichloë endophytes of a wild grass promote mycorrhizal colonization of neighbor grasses
(Elsevier, 2020-04-08)
A field experiment was performed to study the effect of Epichloë endophytes of the wild forage grass Bromus auleticus on mycorrhizal colonization, seedling emergence and growth parameters in three heterospecific grasses ...
A foliar endophyte increases the diversity of phosphorus-solubilizing rhizospheric fungi and mycorrhizal colonization in the wild grass Bromus auleticus
(Elsevier, 2015-08)
Asexual Epichloë endophytes establish mutualistic symbioses with grasses, improve fitness of their hosts and modify the surrounding environment. To test the hypothesis that this symbiotic association increases the abundance ...
Germination response of endophytic Festuca rubra seeds in the presence of arsenic
(Wiley, 2013-03)
Epichloë fungal endophytes colonize the intercellular space of aerial organs of their plant hosts without causing symptoms. These symbionts are known to improve the performance of their host grasses in some situations of ...
Los endofitos fúngicos como inductores de cambios en la rizósfera de gramíneas nativasFungal endophytes as inducers of changes on the rhizosphere of native grasses
(Facultad de Ciencias Exactas y Naturales. Universidad de Buenos Aires, 2014)