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Key Plant, Key Pests: Chinese Elm (Ulmus parvifolia) [PDF]

open access: yesEDIS, 2018
This series of Key Plant, Key Pests publications are designed for Florida gardeners, horticulturalists and landscape professionals to help identify common pests associated with common Florida flora.
Juanita Popenoe   +2 more
doaj   +10 more sources

Chromosome‐level genome assembly and annotation of Ulmus minor reveal dynamic intrageneric clusters of resistance genes [PDF]

open access: yesThe Plant Genome
The field elm (Ulmus minor) is an emblematic species of the European landscape, which has been severely affected by Dutch elm disease (DED) since the 20th century.
Jorge Pallares‐Zazo   +4 more
doaj   +3 more sources

Complete chloroplast genome structure of four Ulmus species and Hemiptelea davidii and comparative analysis within Ulmaceae species [PDF]

open access: yesScientific Reports, 2022
In this study, the chloroplast (cp) genomes of Hemiptelea davidii, Ulmus parvifolia, Ulmus lamellosa, Ulmus castaneifolia, and Ulmus pumila ‘zhonghuajinye’ were spliced, assembled and annotated using the Illumina HiSeq PE150 sequencing platform, and then
Yichao Liu   +6 more
doaj   +2 more sources

Anatomical and Chemical Characterization of Ulmus Species from South Korea [PDF]

open access: yesPlants, 2021
Ulmus species (Ulmaceae) are large deciduous trees distributed throughout Korea. Although their root and stem bark have been used to treat gastrointestinal diseases and wounds in folk medicine, commercial products are consumed without any standardization.
Woo-Sung Park   +9 more
doaj   +2 more sources

Propagation of Ulmus parvifolia ‘Emerald Prairie’ by Stem Cuttings [PDF]

open access: yesJournal of Environmental Horticulture, 2004
Abstract Stem cuttings of Ulmus parvifolia Jacq. ‘Emerald Prairie’ (‘Emerald Prairie’ lacebark elm), consisting of 7.5 to 10 cm (3 to 4 in) terminal shoot portions, were collected four times throughout the year from mature stock plants and treated with the potassium (K) salt of indole-3-butyric acid (K-IBA) ranging from 0 to 20,000 ppm (2.0 ...
Jason J. Griffin, Kenneth R. Schroeder
exaly   +2 more sources

Microbiome analysis and epigenetic patterns revealed distinct differences between two elm species with contrasting Dutch elm disease resistance [PDF]

open access: yesMicrobiome
Background Dutch elm disease (DED), caused by the fungus Ophiostoma novo-ulmi, has devastated elm species in Europe and North America for over a century. While the Chinese elm (Ulmus parvifolia) frequently displays notable resistance to DED, the European
Hans Hoenicka   +6 more
doaj   +2 more sources

SLAF-seq Uncovers the Genetic Diversity and Adaptation of Chinese Elm (Ulmus parvifolia) in Eastern China [PDF]

open access: yesForests, 2020
The Chinese elm is an important tree ecologically; however, little is known about its genetic diversity and adaptation mechanisms. In this study, a total of 107 individuals collected from seven natural populations in eastern China were investigated by specific locus amplified fragment sequencing (SLAF-seq). Based on the single nucleotide polymorphisms (
Yunzhou Lyu
exaly   +2 more sources

Effect of Extracts from Root Bark of Ulmus parvifolia on Inhibition of Growth and DNA Synthesis of Human Cancer Cells. [PDF]

open access: yesJournal of Life Science, 2007
Growth and DNA synthesis inhibitory effects of extracts from root bark of Ulmus parvifolia on MG-63 human osteosarcoma cells, HT-29 human colon cancer cells and K-562 leukemia cancer cells were studied. The root bark extract of Ulmus parvifolia was extracted with methanol, hot water and juice.
Sun Young Lim
exaly   +2 more sources

An Ammonium Transporter Gene Contributes to the Aggressiveness of the Dutch Elm Disease Pathogen Ophiostoma novo-ulmi [PDF]

open access: yesJournal of Fungi
Molecular mechanisms determining pathogenicity of the Dutch elm disease fungus Ophiostoma novo-ulmi are poorly understood. Prior identification of the pathogenicity locus pat1 prompted a chromosome walking approach to elucidate gene function in this ...
Louis Bernier   +13 more
doaj   +2 more sources

Exploring risk factors for insect borer attack in Georgia's (USA) urban landscapes. [PDF]

open access: yesPLoS ONE
Urban trees are at risk of stress due to heat island effects and the increased proportion of impervious areas surrounding them. Among pests of trees, insect borers such as bark beetles (Coleoptera: Curculionidae) and flatheaded borers (Coleoptera ...
Zia V Williamson   +2 more
doaj   +2 more sources

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