A genotype × environment experiment reveals contrasting response strategies to drought between populations of a keystone species (Artemisia tridentata; Asteraceae) [PDF]
Plant-Environment Interactions, 2023 Western North America has been experiencing persistent drought exacerbated by climate change for over two decades. This extreme climate event is a clear threat to native plant communities. Artemisia tridentata is a keystone shrub species in western North
Peggy Martinez +2 more
exaly +4 more sources
Arbuscular Mycorrhizae Alter Photosynthetic Responses to Drought in Seedlings of Artemisia tridentata [PDF]
Plants, 2023 The establishment of Artemisia tridentata, a keystone species of the sagebrush steppe, is often limited by summer drought. Symbioses with arbuscular mycorrhizal fungi (AMF) can help plants to cope with drought.
Mathew Geisler +2 more
doaj +3 more sources
Development of an In Vitro Method of Propagation for Artemisia tridentata subsp. tridentata to Support Genome Sequencing and Genotype-by-Environment Research [PDF]
Plants, 2020 Basin big sagebrush (Artemisia tridentata subsp. tridentata) is a keystone species of the sagebrush steppe, a widespread ecosystem of western North America threatened by climate change.
Rachael Barron +3 more
doaj +3 more sources
Sesquiterpene Lactones and Flavonoid from the Leaves of Basin Big Sagebrush (Artemisia tridentata subsp. tridentata): Isolation, Characterization and Biological Activities [PDF]
MoleculesThis research is an exploratory study on the sesquiterpenes and flavonoid present in the leaves of Artemisia tridentata subsp. tridentata. The leaf foliage was extracted with 100% chloroform.
Rosemary Anibogwu +4 more
doaj +3 more sources
Identity and Seasonal Abundance of Beneficial Arthropods Associated with Big Sagebrush (Artemisia tridentata) in Central Washington State, USA [PDF]
Insects, 2018 Big sagebrush (Artemisia tridentata) characterizes and dominates the sagebrush steppe, the largest temperate semi-desert ecosystem in North America. The beneficial arthropod fauna hosted by A.
David G. James +3 more
doaj +3 more sources
Volatile-Mediated Induced and Passively Acquired Resistance in Sagebrush (Artemisia tridentata). [PDF]
J Chem Ecol, 2022 Plants produce a diversity of secondary metabolites including volatile organic compounds. Some species show discrete variation in these volatile compounds such that individuals within a population can be grouped into distinct chemotypes.
Grof-Tisza P +3 more
europepmc +2 more sources
Natural Product Communications, 2022 Big sagebrush ( Artemisia tridentata ) is a common shrub growing in the cold intermountain regions of western North America. The plant is an important food source for herbivores and was used in Native American traditional medicine.
Kathy Swor +3 more
doaj +2 more sources
Natural Product Communications, 2023 Background/Objective: Big sagebrush ( Artemisia tridentata Nutt., Asteraceae) is a conspicuous shrub growing in arid and semi-arid regions of intermountain western North America, from eastern Washington and Oregon, through Nevada, Idaho, and Utah, into ...
Kathy Swor +3 more
doaj +2 more sources
Climate drives adaptive genetic responses associated with survival in big sagebrush (Artemisia tridentata). [PDF]
Evol Appl, 2017 A genecological approach was used to explore genetic variation for survival in Artemisia tridentata (big sagebrush). Artemisia tridentata is a widespread and foundational shrub species in western North America.
Chaney L, Richardson BA, Germino MJ.
europepmc +2 more sources
Population structure and hybridization under contemporary and future climates in a heteroploid foundational shrub species (Artemisia tridentata) [PDF]
Frontiers in Plant Science, 2023 Current and past climatic changes can shift plant climatic niches, which may cause spatial overlap or separation between related taxa. The former often leads to hybridization and introgression, which may generate novel variation and influence the ...
Lukas P. Grossfurthner +5 more
doaj +2 more sources