Results 161 to 170 of about 51,274 (228)

Intraspecific variation in plant–soil feedback depends on plant dominance while interspecific variation is unrelated to plant community structure

open access: yesJournal of Ecology, Volume 113, Issue 5, Page 1281-1292, May 2025.
Plant dominance had stronger effects on microbiome assembly and plant–soil feedback (PSF) than plant diversity. Although plant diversity did not reduce negative PSF, independent variation in PSF within and among species suggests additive benefits of genetic and species diversity for dilution of plant responses to pathogens. Understanding this variation,
Jonathan A. Bennett   +3 more
wiley   +1 more source

Is the Gelatinous Matrix of Nassellaria (Radiolaria) a Strategy for Coping With Oligotrophy?

open access: yesEnvironmental Microbiology, Volume 27, Issue 5, May 2025.
Phylogenetic analysis of Phlebarachnium, a rarely observed Radiolaria inhabiting an organic matrix, suggests this trait evolved independently in Radiolaria approximately ~150 million years ago. Using a metabarcoding dataset targeting the V4 region of rDNA, we found Phlebarachnium particularly abundant in oligotrophic waters, especially in the South ...
Natalia Llopis Monferrer   +5 more
wiley   +1 more source

Bamboozle: A Bioinformatic Tool for Identification and Quantification of Intraspecific Barcodes

open access: yesMolecular Ecology Resources, Volume 25, Issue 4, May 2025.
ABSTRACT Evolutionary changes in populations of microbes, such as microalgae, cannot be traced using conventional metabarcoding loci as they lack intraspecific resolution. Consequently, selection and competition processes among strains of the same species cannot be resolved without elaborate isolation, culturing, and genotyping efforts.
Matthew I. M. Pinder   +5 more
wiley   +1 more source

Species‐Specific Epigenetic Signature Associates With Heat Stress Tolerance in the Perennial Tree Species Populus

open access: yesGCB Bioenergy, Volume 17, Issue 5, May 2025.
This research highlights the unique responses of perennial tree species, Populus trichocarpa, P. deltoides, and their F1 hybrid to heat stress after priming. P. deltoides demonstrated improved photosynthetic efficiency and distinct epigenetic signatures, while P.
Biruk A. Feyissa   +9 more
wiley   +1 more source

Wood Anatomical and Hydraulic Traits of Tamarix Species Across a Large Eurasian Gradient Show a Stronger Climatic Than Phylogenetic Signal

open access: yesJournal of Biogeography, Volume 52, Issue 5, May 2025.
ABSTRACT Aim Tamarisk (Tamarix) is the predominant but taxonomically complex genus of the Tamaricaceae. The morphologically similar shrub or tree species grow in arid, salt‐influenced habitats of Eurasia and Africa. We sampled woody shoots of seven species at the eastern margin (NW China; T. ramosissima) and the centre (Uzbekistan; T.
Akbar Akhmedov   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy