Results 131 to 140 of about 25,207 (272)

Climate change and non-climatic drivers jointly enhanced the NDVI of alpine grassland in the Source Region of the Yellow River (2000–2022)

open access: yesFrontiers in Ecology and Evolution
The source region of the Yellow River (SRYR) is a vital water conservation area with substantial spatial heterogeneity in grassland vegetation. Yet the respective contributions of climate change and non-climatic drivers s to that variability remain ...
Miaomiao An   +21 more
doaj   +1 more source

Recreation Service Supply–Demand Relationship and Driving Mechanism Analysis in the Three Gorges Reservoir Area, China

open access: yesLand Degradation &Development, Volume 37, Issue 7, Page 2697-2725, 30 April 2026.
ABSTRACT Clarifying the relationship between the supply and demand of recreation service not only enhances our comprehension of how cultural ecosystem services impact human well‐being, but also offers a theoretical foundation and scientific basis for developing regional landscape management strategies.
Xinyu Huang   +5 more
wiley   +1 more source

Soil bacterial communities in alpine wetlands in arid Central Asia remain stable during the seasonal freeze–thaw period

open access: gold, 2023
Mo Chen   +9 more
openalex   +1 more source

Dissolved Black Carbon in North Cascades Snow, Meltwater and a Downstream River

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 7, 16 April 2026.
Abstract Quantification of black carbon on snow in the Cascade Range is needed due to increasing wildfire intensity and frequency. Here, the benzenepolycarboxylic acid (BPCA) molecular method was used to measure dissolved black carbon (DBC) in snow, nearby rivers, streams, and supraglacial melt collected in 2022 and 2023 from Mount Baker and Mount ...
S. Vaux   +4 more
wiley   +1 more source

Effect of Lactobacillus plantarum LP160 with Freeze–Thaw Resistance Characteristics on Fermentation, Bacterial Community, and Metabolomics of Oat Silage in Qinghai–Tibet Plateau

open access: yesAgriculture
Freeze–thaw cycles on the Qinghai–Tibetan Plateau inhibit microbial activity and challenge silage preservation. This paper aimed to elucidate how an indigenous, freeze–thaw-resistant Lactobacillus plantarum strain (LP160) improves oat silage quality ...
Haiping Li   +7 more
doaj   +1 more source

Soil–Plant Microbial Interactions and Their Effects on Silage Quality and Mycotoxin Risk in Lodged Oats

open access: yesAgronomy
This study explored the patterns and mechanisms influencing changes in silage quality, mycotoxin accumulation, and microbial community structure in oat silage after lodging.
Yongmei Jiang   +8 more
doaj   +1 more source

How Does Changing Land Cover and Land Use in New Zealand relate to Land Use Capability and Slope? [PDF]

open access: yes
Land cover and use are critical for climate change, water quality and use, biodiversity and soil conservation as well as important drivers of rural economic activity and the evolution of rural communities.
Maribeth Todd, Suzi Kerr
core  

Chromosome-level genome assembly of Helwingia omeiensis: the first genome in the family Helwingiaceae

open access: yesScientific Data
Helwingia, a shrub of the monotypic cosmopolitan family Helwingiaceae, is distinguished by its inflorescence, in which flowers are borne on the midrib of the leaf—a trait not commonly observed in related plant families. Previous studies have investigated
Yanyu Chen   +4 more
doaj   +1 more source

Changes in keystone species attenuate the complexity and stability of soil microbial networks during alpine meadow degradation

open access: yesEcological Indicators
In recent years, intensified human activities and climate change have led to the significant degradation of grasslands worldwide. Soil microbial network structure and function are crucial indicators of grassland degradation.
Huan Wang   +13 more
doaj   +1 more source

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