Results 21 to 30 of about 3,954 (182)

Ensemble Modeling of Shifts in the Suitable Distribution and Ecological Niche of the Alpine Tibetan Medicinal Herb Corydalis hendersonii Hemsl. Under Climate Change and Human Activity [PDF]

open access: yesEcology and Evolution, Volume 16, Issue 6, June 2026.
Corydalis hendersonii, a rare alpine Tibetan medicinal herb, faces increasing threats from climate warming and intensified human activity. Using a biomod2 ensemble species distribution model that integrates climate variables and the Human Footprint Index, we predict that suitable habitats will remain stable or slightly expand under SSP126 but contract ...
Dehua Wu   +8 more
wiley   +2 more sources

Phytoremediation Potential of the Invasive Plant Datura stramonium (Solanaceae) for Toxic Metal Removal from Soil in the Qinghai–Tibet Plateau [PDF]

open access: yesBiology
The invasive plant Datura stramonium L. possesses strong reproductive capacity and ecological adaptability, showing a tendency to spread rapidly, especially in highly human-disturbed habitats.
Ngawang Bonjor   +6 more
doaj   +2 more sources

Characteristics of the mitochondrial genome of the invasive plant Tagetes minuta (Asteraceae) on the Qinghai-Tibet Plateau and its evolutionary significance [PDF]

open access: yesBMC Genomics
This study presents the first high-quality assembly and systematic analysis of the complete mitochondrial genome in the invasive plant Tagetes minuta L. The multichromosomal structure spans 268,016 bp across four independent chromosomes (chr1: 91,422 bp;
Ngawang Bonjor   +10 more
doaj   +2 more sources

Diversity and community assembly mechanisms of soil methanotrophs in typical ecotypes of the Mitika alpine wetland in northern Xizang [PDF]

open access: yesFrontiers in Microbiology
The Mitika alpine wetland is a globally important wetland on the Qinghai-Xizang Plateau, which serves as a vital carbon reservoir on Earth’s surface.
Pengxi Cao   +19 more
doaj   +2 more sources

Depth-Related Patterns and Physicochemical Drivers of Soil Microbial Communities in the Alpine Desert of Ngari, Xizang [PDF]

open access: yesMicroorganisms
The Beishan region near Shiquanhe Town in Ngari, western Xizang (Tibet), represents a typical alpine desert ecosystem on the Qinghai–Xizang Plateau. However, depth-related patterns of soil microbial communities and their physicochemical controls remain ...
Lan Wang   +10 more
doaj   +2 more sources

Diversity Survey of Macrofungal Resources in the Niyang River Basin Based on Soil High-Throughput Sequencing and Traditional Field Investigation [PDF]

open access: yesJournal of Fungi
This study conducted a comprehensive survey of macrofungal diversity in the Niyang River Basin by integrating soil high-throughput sequencing (HTS) with a traditional field investigation (TFI), aiming to evaluate the potential species pool and to assess ...
Qianqian Yu   +5 more
doaj   +2 more sources

Comparative Analysis of Convection Permitting Model and Cumulus Parameterization for Simulation of Summer Precipitation over Qinghai-Xizang (Tibetan) Plateau

open access: yesGaoyuan qixiang, 2023
The Qinghai-Xizang (Tibetan) Plateau is known as the Asian water tower.The change of its water resources has an important impact on the weather and climate in the lower reaches.Precipitation is a key role in the water cycle.Therefore, it is of great ...
Ying CHEN   +4 more
doaj   +1 more source

Phylogeography and allopatric divergence in cypress species (Cupressus L.) in the Qinghai-Tibetan Plateau and adjacent regions [PDF]

open access: yes, 2010
Additional files can be found at http://www.biomedcentral.com/1471-2148/10/194Background Although allopatric speciation is viewed as the most common way in which species originate, allopatric divergence among a group of closely related species has rarely
Wu, Gui-Li   +33 more
core   +1 more source

Vegetation NDVI Linked to Temperature and Precipitation in the Upper Catchments of Yellow River [PDF]

open access: yes, 2012
Vegetation in the upper catchment of Yellow River is critical for the ecological stability of the whole watershed. The dominant vegetation cover types in this region are grassland and forest, which can strongly influence the eco-environmental status of ...
Ouyang, W.   +6 more
core   +1 more source

Grassland Degradation on the Qinghai-Tibetan Plateau: Reevaluation of Causative Factors [PDF]

open access: yes, 2019
In light of Harris (2010) finding insufficient evidence to assert a causal linkage between any of the seven previously proposed causative factors and grassland degradation on the Qinghai-Tibetan Plateau (QTP), more recent empirical studies on QTP ...
Deo, Ravinesh C.   +11 more
core   +1 more source

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