Results 51 to 60 of about 32,250,041 (265)

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)

Journal 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, Robert J. Soreng, Paul M. Peterson, Joan Garcia‐Porta, Konstantin Romaschenko, Carlos Aedo, Alejandro Quintanar   +6 more
wiley   +1 more source

Phaeoacremonium hungaricum, a species causing grapevine wood necrosis in Iraq

Acta Agriculturae Slovenica
This paper describes the symptoms caused by Phaeoacremonium hungaricum Essakhi, Mugnai, Surico & P.W. Crous on grapevine seedlings observed in pathogenicity tests.
Raed Haleem
doaj   +1 more source

Modification of Hot Mix Asphalt Using Ethylene Vinyl Acetate (EVA) for Hot and Arid Regions

مجلة العلوم البحتة والتطبيقية, 2020
Permanent deformation or rutting is a primary failure mode of hot mix asphalt (HMA) pavements especially in hot and arid region. The aim of this study was to achieve the viability of using Ethylene Vinyl Acetate (EVA) as a modifier of hot mix asphalt ...
Bakhi Aljanadi, Manssour Bin Miskeen, Saleh Abosalah
doaj   +1 more source

The outbreak of COVID-19 coronavirus and its impact on global mental health

International Journal of Social Psychiatry, 2020
Background: The current outbreak of COVID-19 coronavirus infection among humans in Wuhan (China) and its spreading around the globe is heavily impacting on the global health and mental health. Despite all resources employed to counteract the spreading of
J. Torales, M. O’Higgins, J. Castaldelli-Maia, A. Ventriglio   +3 more
semanticscholar   +1 more source

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

Molecular 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, T. Jonathan Davies, Quentin C. B. Cronk   +2 more
wiley   +1 more source

Species identification of spider mites (Tetranychidae: Tetranychinae): a review of methods

Вавиловский журнал генетики и селекции, 2023
Spider mites (Acari: Tetranychidae) are dangerous pests of agricultural and ornamental crops, the most economically significant of them belonging to the genera Tetranychus, Eutetranychus, Oligonychus and Panonychus.
A. V. Razuvaeva, E. G. Ulyanova, E. S. Skolotneva, I. V. Andreeva   +3 more
doaj   +1 more source

GPT-3: Its Nature, Scope, Limits, and Consequences

Minds and Machines, 2020
In this commentary, we discuss the nature of reversible and irreversible questions, that is, questions that may enable one to identify the nature of the source of their answers.
L. Floridi, Massimo Chiriatti
semanticscholar   +1 more source

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

Experimental 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, Zofia Bakuła, Przemysław Decewicz, Anita Hryncewicz‐Gwóźdź, Mariusz Dyląg, Alina Jankowska‐Konsur, Jan Gawor, Robert Gromadka, Anna Żaczek, Tomasz Jagielski   +9 more
wiley   +1 more source

Identification of Colletotrichum spaethianum causing sugar beet leaf spot in North Dakota, USA [PDF]

Journal of Plant Protection Research
Sugar beet leaves with dark brown to blackish, necrotic lesions were found in a grower’s field in Casselton, North Dakota, USA in August 2021. Morphological features of the isolates obtained in growth media from the diseased samples were observed and ...
M.Z.R. Bhuiyan Ziaur, Dilip Kumar Lakshman, Adnan Ismaiel, Prashanta Bhui, Mohamed Khan   +4 more
doaj   +1 more source

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

Restoration 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, Mary Ellyn DuPre, Morgan L. McLeod, Rebecca A. Bunn, John L. Maron, Philip W. Ramsey, Ylva Lekberg   +6 more
wiley   +1 more source