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2361
Metagenomic analysis of fungal assemblages at a regional scale in high-altitude temperate forest soils: alternative methods to determine diversity, composition and environmental dr...
Published 2025-01-01“…Our study used environmental metagenomics to determine fungal communities in mountainous forest soils in the central highlands of Mexico. …”
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2362
Assessing Short-term Flood Impact on Land Use Dynamics in Iran’s Central Zagros: A Case Study of Sefid Kuh Protected Area
Published 2024-12-01“… Floods are extreme events that can alter the land cover and land use patterns in mountainous regions, with significant consequences for biodiversity, ecosystem services, and human well-being. …”
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2363
Effect of Rock Particle Content on the Mechanical Behavior of a Soil-Rock Mixture (SRM) via Large-Scale Direct Shear Test
Published 2019-01-01“…The mechanical strength of the landslide deposits directly affects the safety and operation of the roads in the western mountainous area of China. Therefore, the research is aimed at studying the mechanisms of a landslide deposit sample with different rock particle contents by analyzing its characteristics of the stress-strain behavior, the “jumping” phenomenon, the volumetric strain, and the shear strength parameters via a large-scale direct shear test. …”
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2364
Spatiotemporal range dynamics and conservation optimization for endangered medicinal plants in the Himalaya
Published 2025-01-01“…Global climate change threatens the spatiotemporal distribution and resilience of species, especially those in mountainous regions. The Himalaya, a global biodiversity hotspot, harbors one of the richest medicinal plant communities, which are economically significant and contribute to human well-being through their health benefits. …”
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2365
OW-YOLO: An Improved YOLOv8s Lightweight Detection Method for Obstructed Walnuts
Published 2025-01-01“…Walnut detection in mountainous and hilly regions often faces significant challenges due to obstructions, which adversely affect model performance. …”
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2366
Robust Time-Series InSAR Deformation Monitoring by Integrating Variational Mode Decomposition and Gated Recurrent Units
Published 2025-01-01“…However, the original TS-InSAR measurements, being a superposition of trend, seasonal, and noise signals, often suffer from outlier and annual seasonal variations due to the influences of atmospheric delay, especially in coastal and mountainous areas, resulting in skewed monitoring if neglected. …”
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2367
Alternate partial root-zone irrigation combined with nitrogen fertilizer: An adaptive surge root irrigation and nitrogen strategy to improve apple yield, water-nitrogen use efficie...
Published 2025-03-01“…A reasonable combination of water and nitrogen application under appropriate and use of water-saving irrigation techniques is essential for improving the apple quality and yield in the mountainous areas of the Loess Plateau. This study, which was conducted from 2019 to 2020, utilized seven-year-old Hanfu apples as experimental material. …”
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2368
Simulation of Flax Threshing Process by Different Forms of Threshing Drums in Combined Harvesting
Published 2024-12-01“…These findings indicate that the T<sub>2</sub> model has a higher potential for flax harvesting in hilly and mountainous regions, especially in improving threshing efficiency and operational stability, providing an important theoretical basis for optimizing threshing equipment design.…”
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2369
Carbon finance for forest resilience in California
Published 2025-01-01“…Restoring a resilient forest structure in California’s American River watershed in the Sierra Nevada mountains can generate up to $6,100 per acre in carbon revenue from increased forest carbon and market-ready biomass utilization pathways, potentially fully funding forest management. …”
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2370
Production-living-ecological functions measurement and spatio-temporal evolution of the coastal zone under the perspective of land-sea coordination: a case study of Liaoning Coasta...
Published 2025-01-01“…The results show that: (1) The production and living spaces on land are concentrated near the coastline, and the ecological space is mainly distributed in the mountainous forest area. The sea is dominated by the production space, and the living and ecological spaces occupy a relatively small proportion. (2) While the land has significant multifunctionality, the sea has a single PLEF, with the production function dominating and accounting for more than 90%. (3) In the period 2005–2010, the frequency of mutual transformation of the different PLES was the highest. …”
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2371
Tracing the Origin of Groundwater Nitrate in an Area Affected by Acid Rain Using Dual Isotopic Composition of Nitrate
Published 2019-01-01“…This study evaluated the dual isotopic composition of nitrate (δ15N-NO3- and δ18O-NO3-) from precipitation to groundwater in a rural mountainous area affected by acid rain. The average concentration for NH4+ is 1.25 mg/L and NO3- is 2.59 mg/L of acid rain. …”
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2372
Triple burden of malnutrition among Vietnamese 0·5–11-year-old children in 2020–2021: results of SEANUTS II Vietnam
Published 2024-01-01“…Setting: A multistage cluster systematic random sampling method was implemented in different regions in Vietnam: North Mountainous, Central Highlands, Red River Delta, North Central and Coastal Area, Southeast and Mekong River Delta. …”
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2373
Genetic diversity of Rhododendron dauricum based on morphological traits and SSR markers
Published 2025-02-01“…Wild R. dauricum populations are mainly distributed in Greater and Lesser Khingan Mountains in Heilongjiang, China. The diversity of R. dauricum germplasm resources in these areas has not been determined and it can be dynamic due to increasing climate change and human activities, which poses a challenge to effective conservation efforts. …”
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2374
Spatial Distribution of the Probability of Satisfying the Chill Requirements of Pistachio in Iran Using ERA5-Land Reanalysis Data
Published 2023-03-01“…The results showed the Kalle-Ghuchi cultivar could be potentially cultivated in almost every location of Iran, except coastal and mountainous areas where the chilling requirements would not be met. …”
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2375
Coupling analysis of multi-systems urbanization: Evidence from China
Published 2025-01-01“…Low-coordination cities are mainly found in the Qinghai-Tibet Plateau, Yunnan-Guizhou Plateau, the border areas of Gansu, Shaanxi, Sichuan, Chongqing, and Hubei, the Hetao area of the Yellow River Basin, the agricultural regions of the Huanghuaihai Plain, and the southeastern hilly and mountainous areas. (2) The degree of uneven urbanization development initially expands and then contracts, with intra-regional imbalances following the pattern: “Eastern Coastal Area > Northeast Area > Middle Reaches of the Yangtze River Area > Northern Coastal Area > Middle Reaches of the Yellow River Area > Southwest Area > Southern Coastal Area > Northwest Area.” (3) The coupling and coordinated development of urbanization is closely related to the economic foundation and production energy usage. …”
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2376
Complete chloroplast genomes of 13 species of the Impatiens genus for genomic features and phylogenetic relationships studies
Published 2025-02-01“…Abstract Impatiens spp. are well-known ornamental and medicinal plants that are widely distributed in the highlands and mountains of southwestern China. This area is one of the hotspots for the distribution of Impatiens species, with typical karst landforms and abundant wild resources. …”
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2377
Enhancing environmental models with a new downscaling method for global radiation in complex terrain
Published 2025-01-01“…The influences of surrounding mountains' shade on direct radiation and the “bowl” (deep valley) effect (or sky-view factor) on diffuse radiation are then considered. …”
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2378
Altitudinal patterns of bacterial communities across soil layers in the alpine meadows of the Qinghai-Tibet Plateau
Published 2025-02-01“…This study employed high-throughput sequencing to examine bacterial communities across various soil layers along an altitudinal gradient in the alpine meadow ecosystem of the Qilian Mountains. The α-diversity of surface soil bacteria demonstrated a hump-shaped altitudinal trend (P < 0.05), whereas subsurface bacterial α-diversity followed a U-shaped distribution along the altitude gradient (P < 0.001). …”
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2379
Phytocenotic arrangement of the common hop in the south of western Siberia
Published 2025-01-01“…Over the southwest of Siberia, common hop presently occurs within various phytocenoses situated in the steppe and forest-steppe zones, and the southern taiga subzone of the forest zone, from low to medium mountains. Hop has a significant range of habitats, from undisturbed forest phytocenoses to urbanized areas. …”
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2380
Development of the algal pigment-based salinity transfer function for lakes on the Tibetan Plateau and evaluation of the quantitative reconstruction
Published 2025-01-01“…Fossil pigments in lake sediments have been widely used to track the response process of algae communities to climatic and environmental changes, but their potential in quantitative reconstructions is rarely explored, particularly in remote mountains with monitoring data scarcity. Here, the relationship between water environmental variables and surface sediment pigment assemblage identified by high-performance liquid chromatography (HPLC) covering 95 Tibetan lake sampling sites was investigated based on multivariate statistical analysis. …”
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