Results 1 to 10 of about 569 (109)

Berberis jiuzhaigouensis (Berberidaceae), a new riparian shrub from northern Sichuan, China [PDF]

open access: yesPhytoKeys
Berberis jiuzhaigouensis is herein described as a new deciduous species endemic to riparian habitats in Jiuzhaigou, northern Sichuan, China. Phylogenetic analyses based on complete plastome sequences and 322 nuclear loci consistently recover B ...
Hong-Li Pan   +4 more
doaj   +4 more sources

Distribution and Speciation of Heavy Metal(loid)s in Soils under Multiple Preservative-Treated Wooden Trestles [PDF]

open access: yesToxics, 2023
The widespread use of wood preservatives, such as chromated copper arsenate (CCA), alkaline copper quaternary (ACQ), and copper azole (CA), may cause environmental pollution problems.
Xiu Zeng   +3 more
doaj   +2 more sources

Seasonal Coloration and Ecological Adaptations of Adventitious Roots of Four Salicaceous Species in Jiuzhaigou World Natural Heritage Site, Southwestern China [PDF]

open access: yesEcology and Evolution
Jiuzhaigou is a world natural heritage with extraordinary beauty of wetlands largely developed on tufa landforms. The wetlands are dominated by shrubs and trees. A striking feature of dense and plentiful adventitious roots is found during summer, and the
Ting Liu   +8 more
doaj   +2 more sources

Landslides and dam damage resulting from the Jiuzhaigou earthquake (8 August 2017), Sichuan, China [PDF]

open access: yesRoyal Society Open Science, 2018
At 21.19 on 8 August 2017, an Ms 7.0 earthquake struck the Jiuzhaigou scenic spot in northwestern Sichuan Province, China. The Jiuzhaigou earthquake is a strike-slip earthquake with a focal depth of 20 km at 33.20° N and 103.82° E, and was caused by two ...
Bo Zhao, Yunsheng Wang, Yonghong Luo
exaly   +2 more sources

Impact Assessment of the Ms7.0 Earthquake on Jiuzhaigou Valley from the Perspective of Vegetation Net Primary Productivity [PDF]

open access: yesSensors, 2022
In order to assess the impact of the Ms7.0 Jiuzhaigou earthquake that occurred on 8 August 2017 on vegetation, the Carnegie-Ames-Stanford Approach (CASA) model was adopted to estimate the vegetation net primary productivity (NPP) of Jiuzhaigou Valley ...
Chenyuan Wang   +4 more
doaj   +2 more sources

Exploring cryptic biodiversity in a world heritage site: a new pitviper (Squamata, Viperidae, Crotalinae) from Jiuzhaigou, Aba, Sichuan, China [PDF]

open access: yesZooKeys, 2022
This study presents a comprehensive morphological comparison along with molecular phylogeny of the genus Gloydius based on five mitochondrial genes (12S, 16S, COI, cytb, and ND4).
Mei-Hua Zhang   +9 more
doaj   +4 more sources

Comprehensive evaluation of natural landscapes before and after earthquake based on GST-FAHP-GIS analytical method: A case study of Jiuzhaigou Nature Reserve, China

open access: yesEcological Indicators, 2023
The Jiuzhaigou earthquake caused severe damage to its natural landscape. The seismic-induced changes in landscapes represent a complex and diverse process. In order to creatively assess the extent of earthquake-induced landscape destruction and study the
Minxi Wang, Chonghao Liu
exaly   +3 more sources

Case study on debris-flow hazard mitigation at a world natural heritage site, Jiuzhaigou Valley, Western China

open access: yesGeomatics, Natural Hazards and Risk, 2020
The Jiuzhaigou earthquake on 8 August 2017, led to a significant increase in the amount of loose, solid material, which has been a rich source of debris-flow activity. In this paper, a comprehensive debris-flow prevention and control system consisting of
Wanyu Zhao, Yong You, Xiaoqing Chen
exaly   +2 more sources

Crustal Density Structure of the Jiuzhaigou Ms7.0 Earthquake Area Revealed by the Barkam–Jiuzhaigou–Wuqi Gravity Profile

open access: yesSensors, 2021
The Barkam–Jiuzhaigou–Wuqi gravity profile extends across the Jiuzhaigou Ms7.0 earthquake (in 2017) zone and passes through several historical big earthquakes’ zones.
Guangliang Yang   +2 more
exaly   +3 more sources

Chromosome-scale genome assemblies of Himalopsyche anomala and Eubasilissa splendida (Insecta: Trichoptera) [PDF]

open access: yesScientific Data
Trichoptera is one of the most evolutionarily successful aquatic insect lineages and is highly valued value in adaptive evolution research. This study presents the chromosome-level genome assemblies of Himalopsyche anomala and Eubasilissa splendida ...
Xinyu Ge   +5 more
doaj   +2 more sources

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