Results 91 to 100 of about 63,232 (302)

Integrating and assessing metacommunity drivers of ecosystem function and resilience in benthic algal systems

open access: yesOikos, EarlyView.
Understanding the scales and mechanisms by which species composition interacts with ecosystem functions is critical for forecasting the effects of environmental perturbations on ecosystem services. However, the linkages between what regulates the ecosystem functions of dispersal‐capable networks of communities (metacommunities) and what regulates a ...
Thomas P. Shannon, Evelyn E. Gaiser
wiley   +1 more source

Fine‐Scale Geographic Variation of Cladocopium in Acropora hyacinthus Across the Palauan Archipelago

open access: yesEcology and Evolution
Symbiont genotype plays a vital role in the ability of a coral host to tolerate rising ocean temperatures, with some members of the family Symbiodiniaceae possessing more thermal tolerance than others.
Katrina C. Armstrong   +7 more
doaj   +1 more source

The impacts of host association and perturbation on symbiont fitness

open access: yes, 2022
Symbiosis benefits hosts in numerous ways, but much less is known about how host-association affects symbionts. While symbiont fitness can be mediated by host, symbiont, and/or environmental factors, recent works indicate that symbiont performance can ...
Hoang, Kim
core   +1 more source

Rethinking intensification: Biodiversity‐inclusive management sustains coconut yields

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Coconut palm expansion in West Africa will shape rural livelihoods and ecosystems. Our findings show that intensive practices reduce beneficial soil fungi and increase pathogens, threatening long‐term productivity. Lower‐intensity management that retains ground vegetation can sustain or boost yields while improving soil health.
Benjamin J. Roberts   +10 more
wiley   +1 more source

Lateral gene transfer between prokaryotes and multicellular eukaryotes: ongoing and significant? [PDF]

open access: yes, 2009
The expansion of genome sequencing projects has produced accumulating evidence for lateral transfer of genes between prokaryotic and eukaryotic genomes. However, it remains controversial whether these genes are of functional importance in their recipient
Ros Vera ID   +5 more
core   +1 more source

Exploring eco‐evolutionary and temporal patterns of arbuscular mycorrhizal fungal communities colonizing Sorghum bicolor across sites of contrasting land use history and climate

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Sorghum bicolor is a globally important cereal crop with annual yields exceeding 50 million tons across more than 100 countries and can be grown on marginal lands where conventional agriculture is limited. We examined how eight genetically diverse sorghum genotypes shaped arbuscular mycorrhizal fungal (AMF) community assembly across two contrasting ...
Philip Brailey‐Crane   +8 more
wiley   +1 more source

Symbiont community structure and function

open access: yes, 2015
Symbiont community structure and ...
Ross Cunning (200985)   +2 more
core   +1 more source

Impact of plant breeding on the responsiveness of maize and wheat varieties to an arbuscular mycorrhizal fungal symbiont

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Field inoculation with arbuscular mycorrhizal fungi (AMF) offers a promising route to improve sustainable agriculture and food production, yet results are often variable. We investigated the mycorrhizal growth response of maize and wheat varieties recommended for farmers and found substantial variation under greenhouse conditions.
Ido Rog   +5 more
wiley   +1 more source

Effects of priority on strain-level composition of the honey bee gut community

open access: yesApplied and Environmental Microbiology
Host-associated microbiomes are complex communities shaped by interactions between members. The type VI secretion system (T6SS), among other bacterial weapons, allows gram-negative bacteria to deliver toxic effectors into competitors.
Korin Rex Jones   +3 more
doaj   +1 more source

From settler gardens to digital naturalists: human aesthetic preferences and land use changes facilitate the biogeographical expansion of a wild plant–virus interaction

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Anthropogenic facilitation of wild plants based on aesthetic preferences for particular traits can change the biogeography and ecology of natural communities. We use a mixed‐methods socioecological approach to characterize the ways in which humans interact with a common, widely distributed plant and a generalist viral symbiont that induces an ...
Elizabeth M. Lombardi   +3 more
wiley   +1 more source

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