Results 51 to 60 of about 39,783,310 (242)

Morphology and molecular study of an entomopathogenic nematode, Steinernema bicornutum (Nematoda, Rhabditida, Steinernematidae) from Iran [PDF]

open access: yesنامه انجمن حشره‌شناسی ایران, 2010
An entomopathogenic nematode was isolated by Galleria baiting technique from soil samples collected near Marand, East Azarbaijan province, North-west of Iran during 2003.
M. Moghaddam   +4 more
doaj  

Phylogenetics and reticulation among koelerioid clades, part I: Contraction of Trisetum, expansion of Acrospelion, Graphephorum, and Tzveleviochloa; Graciliotrisetum gen. nov. and resurrection of Aegialina (Poaceae, Pooideae, Poeae, Aveninae)

open access: yesJournal of Systematics and Evolution, Volume 63, Issue 3, Page 629-655, May 2025.
Phylogenetic analysis of Koeleriinae clades A and B yielded mostly congruent topologies in nuclear and plastid trees. However, several lineages resolved in strikingly incongruent positions in trees from different data sets, suggesting a reticulate origin for these taxa.
Patricia Barberá   +6 more
wiley   +1 more source

Temperature correlators in the two-component one-dimensional gas

open access: yes, 1998
The quantum nonrelativistic two-component Bose and Fermi gases with the infinitely strong point-like coupling between particles in one space dimension are considered.
A.G. Izergin   +20 more
core   +1 more source

First Reports and Morphological and Molecular Characterization of Pratylenchus delattrei and Quinisulcius capitatus Associated with Chickpea in Ethiopia

open access: yesJournal of Nematology, 2023
Chickpea (Cicer arietinum L.) is classed among the most important leguminous crops of high economic value in Ethiopia. Two plant-parasitic nematode species, Pratylenchus delattrei and Quinisulcius capitatus, were recovered from chickpea-growing areas in ...
Kefelegn Habtamu   +6 more
doaj   +1 more source

Teknonaturalist: A Snakemake Pipeline for Assessing Fungal Diversity From Plant Genome Bycatch

open access: yesMolecular Ecology Resources, Volume 25, Issue 3, April 2025.
ABSTRACT Relatively little is known of the host associations and compatibility of fungal plant pathogens and endophytes. Publicly available plant genomic DNA can be mined to detect incidental fungal DNA, but taxonomic assignment can be challenging due to short lengths and variable discriminative power among different genomic regions and taxa.
Nicholas W. Bard   +2 more
wiley   +1 more source

Biodiversity and Molecular Characterization of Trichoderma spp. and Exploring its Synergistic Action for the Management of Cucumber Damping Off Incited by Pythium aphanidermatum

open access: yesJournal of Pure and Applied Microbiology, 2017
Bioversity of fungal antagonist, Trichoderma from different locations of Nilgiri district of Tamil Nadu, India, were characterized through molecular methods. Thirty four isolates were tentatively identified as Trichoderma and confirmed upto species level
S. Vasumathi   +2 more
doaj   +1 more source

The Skin Mycobiome of Patients With Atopic Dermatitis and Healthy Volunteers: A Case–Control Study

open access: yesExperimental Dermatology, Volume 34, Issue 3, March 2025.
ABSTRACT Atopic dermatitis (AD) is a common inflammatory skin disease, for which dysbiosis of the skin mycobiome is considered a triggering factor. The aim of this study was to explore the skin mycobiome of AD patients and healthy volunteers (HV). The study included 50 AD patients and as many HV.
Magdalena Żychowska   +9 more
wiley   +1 more source

Molecular Phylogenetic Characterization of Anguina tritici (Steinbuch, 1799) Filipjev, 1936 (Rhabditida: Anguinidae) on Barley from Iraq

open access: yesJournal of Nematology, 2022
During a nematological survey in Iraq, in the Bashika area, Ninevah province, an anguinid nematode population was isolated from galls of infected barley plants.
Fanelli Elena   +3 more
doaj   +1 more source

Negative plant–soil feedback influences a dominant seeded species, Western yarrow (Achillea millefolium), in grassland restoration

open access: yesRestoration Ecology, Volume 32, Issue 8, November 2024.
Plant community ecology guides restoration of degraded lands, yet seed‐based restorations sometimes fail or result in unpredictable outcomes, necessitating a better understanding of community trajectory and stability. Western yarrow (Achillea millefolium) declined suddenly in two separate restoration projects after initial high relative abundance.
Charles W. Casper   +6 more
wiley   +1 more source

Comultiplication in ABCD algebra and scalar products of Bethe wave functions

open access: yes, 1993
The representation of scalar products of Bethe wave functions in terms of the Dual Fields, proven by A.G.Izergin and V.E.Korepin in 1987, plays an important role in the theory of completely integrable models.
A. Mikhailov   +14 more
core   +1 more source

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