Results 81 to 90 of about 15,314 (178)

Key Drivers of Soil CO2, CH4, and N2O Fluxes in Conifer and Broadleaf Afforestation Systems in the Southeastern U.S.: A Machine Learning Analysis

Global Change Biology Communications, Volume 1, Issue 3, September 2026.
Soil CO2 and CH4 emissions were higher in broadleaf than conifer afforestation systems in the southeastern U.S., particularly during the growing season. Machine learning analyses identified soil temperature, moisture, and atmospheric conditions as key drivers, emphasizing that soil greenhouse gas responses critically influence the climate mitigation ...
Jianing Liang, Austin Himes, Cade Booth, Troy Bowman, Olivia Buchanan, Gregory Bushey, Grethel Capistran, Sidnee Everhart, Natalie Dearing, Shaik Hossain, Joshua Granger, Samantha Humphrey, Dawn Lemke, Mark McConnell, Adam Polinko, Rebecca Pope, Krishna Poudel, Logan Pruitt, Nasir Qadir, Heidi Renninger, Morné le Roux, Kris Shelby, Jeremy Whigham, Jia Yang, Courtney Siegert   +24 more
wiley   +1 more source

Spatial Patterns of Soil Properties Affect Potential Range Shifts of Temperate Forest Biodiversity Under Climate Change

Global Change Biology Communications, Volume 1, Issue 3, September 2026.
Integrating edaphic properties in species distribution models reveals that climate‐driven projections may overpredict suitable habitat and range shifts of forest species. Soil heterogeneity reduces suitable habitats, suggesting more conservative responses to future warming for many species across elevational gradients.
Francesco Rota, Andri Baltensweiler, Ariel Bergamini, Micah Wilhelm, Bronwyn Price, Daniel Scherrer   +5 more
wiley   +1 more source

Response of Leaf Traits and Photosynthetic Fluorescence Characteristics of Fraxinus malacophylla Seedlings to Rainfall Patterns During Dry and Rainy Seasons in Southwestern China

Ecology and Evolution
Global climate change has led to a shift in rainfall patterns. And as water is an essential ingredient for plant photosynthesis, shifts in rainfall patterns will inevitably affect plant growth. This study was conducted in Kunming, southwest China.
Huiping Zeng, Xiaofei Cha, Lijuan Sun, Huanxian Guo, Shaojie Zheng, Xingze Li, Qiong Dong   +6 more
doaj   +1 more source

Conservation status of species used in the UK herbal medicine industry

PLANTS, PEOPLE, PLANET, Volume 8, Issue 5, Page 1692-1701, September 2026.
Given the ongoing biodiversity crisis, sustainable use and management of medicinal plants is critical. We assessed the conservation status, threats and conservation actions of 298 species sold by UK suppliers to medical herbalists. We found that most species used are unevaluated, representing a gap in conservation knowledge, and of those with ...
Isabella Flowers, Jon C. Lovett, Christopher Hassall   +2 more
wiley   +1 more source

Tracing change in the public perception of plants: insights from archives and social media in China

PLANTS, PEOPLE, PLANET, Volume 8, Issue 5, Page 1853-1871, September 2026.
As urbanization accelerates, historic gardens serve as vital cultural treasures that offer spiritual and cultural support to the public. This study proposes an innovative approach that merges historical records from the Qing Dynasty with contemporary social media data to explore changes in public perceptions of these gardens.
Dong Xu, Pei‐yan Wang, Ya‐nan Li, Nan Hu, Yun‐yuan Li   +4 more
wiley   +1 more source

Fraxinus excelsior Linnaeus 1753

, 2007
Fraxinus excelsior Linnaeus, Species Plantarum 2: 1057. 1753. "Habitat in Europae sepibus." RCN: 7698. Lectotype (Green in Jarvis & al., Regnum Veg. 127: 47. 1993): Herb. Clifford: 469, Fraxinus 1 (BM-000647544).
Jarvis, Charlie
core   +1 more source

Gene flow from Fraxinus cultivars into natural stands of Fraxinus pennsylvanica occurs range-wide, is regionally extensive, and is associated with a loss of allele richness.

PLoS ONE
In North America, a comparatively small number of Fraxinus (ash) cultivars were planted in large numbers in both urban and rural environments across the entire range of Fraxinus pennsylvanica Marsh (green ash) over the last 80 years.
Everett A Abhainn, Devin L Shirley, Robert K Stanley, Tatum Scarpato, Jennifer L Koch, Jeanne Romero-Severson   +5 more
doaj   +1 more source

Image Databases for Pollen Grain Classification: Availability, Quality, and Challenges

WIREs Data Mining and Knowledge Discovery, Volume 16, Issue 3, September 2026.
Overview of the study process, from identifying gaps in pollen image databases to a systematic search across six libraries, resulting in 73 final studies, 18 datasets (10 public), and a seven‐point standardization framework proposed under FAIR principles.
Heloise Acco Tives Bedin, Simone de Ramos, André Roberto Ortoncelli, Paula Fernandes Montanher, Patricia A. Jaques   +4 more
wiley   +1 more source

Rapid seedling obtaining from European ash species Fraxinus excelsior (L.) and Fraxinus angustifolia (Vahl.)

, 2002
Three different dissection treatments were applied to mature seeds of two European ash species: Fraxinus excelsior (L.) and Fraxinus angustifolia (Vahl.) in order to compare their relative efficiency for germination and further development.
Nathalie Frascaria-Lacoste, Christian Raquininsta, Bernard Jung-Muller, Jean Dufour   +3 more
core   +1 more source

Alcanos lineales de la cera cuticular de hojas de Populus alba, Populus deltoides (Salicaceae), Robinia pseudoacacia(Fabaceae), Ulmus pumila(Ulmaceae) y Fraxinus Americana (Oleaceae) en Tandil, Buenos Aires, Argentina

Darwiniana, 2006
Se coleccionaron hojas maduras de ejemplares adultos de Populus alba, Populus deltoides, Robinia pseudoacacia, Ulmus pumila y Fraxinus americana del Campus Universitario, Tandil, Buenos Aires, Argentina (37° 19’S, 59° 08’O) en febrero de 2004.
María L. Bakker, Patricia I. Alvarado
doaj