Results 21 to 30 of about 489 (144)

Identification of Goldenseal (Hydrastis canadensis L.) Habitat and Indicators in Pennsylvania, USA: The Influence of Climate and Site on In Situ Conservation of an Edge of Range Plant Species [PDF]

open access: yesEcology and Evolution, Volume 15, Issue 3, March 2025.
Goldenseal (Hydrastis canadensis L.) is a perennial herbaceous plant native to eastern North America. GIS‐based Maximum Entropy (Maxent) modeling using known occurrence points was combined with field plot data to identify potential factors governing goldenseal's distribution in Pennsylvania and identify vegetative indicators of supportive habitat ...
Ezra Houston   +3 more
wiley   +2 more sources

Maternal behaviors influence survival of ungulate neonates under heavy predation risk [PDF]

open access: yesEcology and Evolution, Volume 14, Issue 8, August 2024.
Predators impose top‐down forces on prey populations, yet few field studies to date have been able to directly assess the influence of maternal care on ungulate offspring survival. The support we observed for the maternal dispersion hypothesis over previously widely supported hypothesized drivers of juvenile survival suggests that managers concerned ...
Michael S. Muthersbaugh   +7 more
wiley   +2 more sources

Update of the Xylella spp. host plant database – Systematic literature search up to 30 June 2025 [PDF]

open access: yesEFSA Journal, Volume 24, Issue 1, January 2026.
Abstract This scientific report provides an update of the Xylella spp. host plant database, aiming to provide information and scientific support to risk assessors, risk managers and researchers dealing with Xylella spp. Upon a mandate of the European Commission, EFSA created and regularly updates a database of host plant species of Xylella spp.
European Food Safety Authority (EFSA)   +8 more
wiley   +2 more sources

Biomass and toxicity responses of poison ivy (Toxicodendron radicans) to elevated atmospheric CO2

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2006
Contact with poison ivy (Toxicodendron radicans) is one of the most widely reported ailments at poison centers in the United States, and this plant has been introduced throughout the world, where it occurs with other allergenic members of the cashew ...
Jacqueline Mohan   +2 more
exaly   +1 more source

Whole-Genome Sequence and Classification of 11 Endophytic Bacteria from Poison Ivy ( Toxicodendron radicans )

open access: yesGenome Announcements, 2015
Here, we report the whole-genome sequences and annotation of 11 endophytic bacteria from poison ivy (Toxicodendron radicans) vine tissue. Five bacteria belong to the genus Pseudomonas, and six single members from other genera were found present in ...
Yin Peng Lee   +2 more
exaly   +1 more source

Toxicodendron Radicans (Poison IVY): Phytochemistry, Pharmacology and Toxicology

open access: yesInternational Journal of Pharmaceutical Sciences Review and Research, 2021
Alok Kumar   +10 more
exaly   +2 more sources

Toxicodendron radicans

open access: yes, 2019
Garfield, AR 72732, USAhttps://orc.library.atu.edu/toxicodendron/1000/thumbnail ...
Coffelt, Bailey
core   +7 more sources

Great Diversity of Insect Floral Associates May Partially Explain Ecological Success of Poison Ivy (<i>Toxicodendron Radicans</i> Subsp. <i>Negundo</i> [Greene] Gillis, Anacardiaceae)

open access: yesThe Great Lakes Entomologist, 2018
Little is known about insect floral associates of poison ivy (Toxicodendron radicans, Anacardiaceae), despite the species’ ubiquity and importance in nature and society.
David S Senchina, Keith S Summerville
openaire   +3 more sources

Characteristics of Dry-Mesic Old-Growth Oak Forests in the Eastern United States

open access: yesEarth, 2022
Dry-mesic old-growth oak forests are widely distributed remnants across the eastern U.S. and are expected to increase in number and extent as second-growth forests mature.
Martin A. Spetich   +4 more
doaj   +1 more source

Smodirignium dermatitis: the intercellular secretory canals of the aerial axis and their relationship to this toxicity

open access: yesBothalia: African Biodiversity & Conservation, 1974
Smodingium argutum E. Mey. ex Sond., closely related to the American poison-ivy,  Toxicodendron radicans (L.) Kuntze, is the only known indigenous member of the Anacardiaceae in South Africa causing dermatitis.
R. P. Ellis
doaj   +1 more source

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