Results 11 to 20 of about 3,392 (247)

The ancestral karyotype of the Heliantheae Alliance, herbicide resistance, and human allergens: Insights from the genomes of common and giant ragweed

The Plant Genome
Ambrosia artemisiifolia and Ambrosia trifida (Asteraceae) are important pest species and the two greatest sources of aeroallergens globally. Here, we took advantage of a hybrid to simplify genome assembly and present chromosome‐level assemblies for both ...
Martin Laforest, Sara L. Martin, Katherine Bisaillon, Brahim Soufiane, Sydney Meloche, François J. Tardif, Eric Page   +6 more
doaj   +2 more sources

Catalog of Endophytic Insects Associated with Rosinweeds (Silphium L., Heliantheae, Asteraceae) in North America

Psyche: A Journal of Entomology
Endophytic insects, including gall insects and leaf miners, are prominent in both natural and agricultural plant communities. We catalog the endophytic insect fauna in North America that are known to associate with rosinweeds (Silphium L., Heliantheae ...
Louis F. Nastasi, Cecil N. Smith, John F. Tooker, Andrew R. Deans   +3 more
doaj   +2 more sources

Spatial Phylogenetics Reveals Endemism Hotspots and Conservation Priorities in Chinese Asteraceae. [PDF]

Ecol Evol
Based on the phylogenetic method and the spatial distribution data of 1092 Asteraceae plants in China, this study conducted a preliminary evaluation on the biodiversity and spatial phylogeny of Asteraceae plants in China for the first time and determined the biodiversity and endemic hotspots worthy of priority protection.
Zheng X, Chen X, Qu T, Zhang Y, Shao Y, Zhang B, Fu Z, Zhang X.   +7 more
europepmc   +2 more sources

Строение семенной кожуры видов Asteraceae. II (триба Heliantheae)

Turczaninowia, 2022
Представлены результаты исследований скульптуры поверхности семенной кожуры 52 видов из 31 рода (Acmella, Ambrosia, Aspilia, Balsamorhiza, Blainvillea, Borrichia, Chrysogonum, Clibadium, Delilia, Echinacea, Eclipta, Engelmannia, Helianthella, Helianthus,
Эльвира Васильевна Бойко, Елена Владимировна Новожилова   +1 more
doaj   +1 more source

The Role of Ozonated Jerusalem Artichoke Ointment on the Healing of Surgically Created Full-Thickness Cutaneous Wounds in Rabbits. [PDF]

Vet Med Int
Jerusalem artichoke (J.A.) tubers contain compounds that exhibit anti‐inflammatory effects and can minimize tissue damage. Ozone is an alternative antimicrobial and immunomodulatory agent for promoting tissue regeneration. The present study aimed to evaluate the therapeutic effect of the ozonated J.A.
Atiyah AG, Hasan MS, Owain MS.
europepmc   +2 more sources

New Terpenoids from Viguiera dentata: In Silico Pesticide-Likeness Properties, Acetylcholinesterase Inhibition, Molecular Docking, and Evaluation against Spodoptera frugiperda. [PDF]

Chem Biodivers
The chemical analysis of aerial parts of the melliferous Viguiera dentata led to the isolation of 20 substances, including the new cycloartanes 24‐epi‐argentatin C, 7β‐hydroxy‐24‐epi‐argentatin C, 7β‐hydroxy‐argentatin B. In‐combo results indicated that specific argentatins and ent‐kaurenoic acids have the potential to control Spodoptera frugiperda ...
Arciniegas A, Pérez-Valera O, Hernández-Ortega S, Nieto-Camacho A, Valencia I, Castañeda-Espinoza JD, Figueroa-Brito R, Villaseñor JL, Delgado G.   +8 more
europepmc   +2 more sources

NOVEDADES EN ASTERÁCEAS COLOMBIANAS - II

Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales, 2023
Se describen e ilustran como novedades para la ciencia, un nuevo género, siete especies y una variedad de asteráceas propias de la flora colombiana.
Santiago Díaz-Piedrahita, Betsy Viviana Rodríguez-Cabeza   +1 more
doaj   +1 more source

First record of Heterosperma for Brazil and an updated generic key for tribe Coreopsideae (Asteraceae) [PDF]

Rodriguésia, 2022
We present the first record of Heterosperma (H. ovatifolium, Asteraceae) for Brazil as a result of the taxonomic study of tribe Coreopsideae for Northeastern Brazil.
Maria Liris Barbosa, Maria Alves, Nádia Roque   +2 more
doaj   +1 more source

1076. Vernonia missurica Raf.: Compositae

Curtis's Botanical Magazine, Volume 40, Issue 4, Page 397-415, December 2023., 2023
Summary Vernonia missurica Raf. (Compositae: Vernonieae: Vernoniinae) is described and illustrated, a full synonymy provided, the location of known type material provided, and its taxonomic position discussed; a selected iconography is indicated. The cultivation, propagation, pests and diseases and availability of the species are commented on.
Nicholas Hind, Joanna Langhorne
wiley   +1 more source

Multi-locus phylogeny and taxonomy of an unresolved, heterogeneous species complex within the genus Golovinomyces (Ascomycota, Erysiphales), including G. ambrosiae, G. circumfusus and G. spadiceus

BMC Microbiology, 2020
Background Previous phylogenetic analyses of species within the genus Golovinomyces (Ascomycota, Erysiphales), based on ITS and 28S rDNA sequence data, revealed a co-evolutionary relationship between powdery mildew species and hosts of certain tribes of ...
Peng-Lei Qiu, Shu-Yan Liu, Michael Bradshaw, Suzanne Rooney-Latham, Susumu Takamatsu, Timur S. Bulgakov, Shu-Rong Tang, Jing Feng, Dan-Ni Jin, Temitope Aroge, Yu Li, Li-Lan Wang, Uwe Braun   +12 more
doaj   +1 more source