Results 271 to 280 of about 314,050 (306)
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Agriculture, Ecosystems and Environment, 2020
The grassland ecosystems cover above 60% of Qinghai-Tibetan Plateau (QTP) and provide important ecosystem services and functions at local and regional scales.
Zhanhuan Shang +2 more
exaly +2 more sources
The grassland ecosystems cover above 60% of Qinghai-Tibetan Plateau (QTP) and provide important ecosystem services and functions at local and regional scales.
Zhanhuan Shang +2 more
exaly +2 more sources
Grassland changes and adaptive management on the Qinghai–Tibetan Plateau
Nature Reviews Earth & Environment, 2022Yanfen Wang, Haishan Niu, Miaogen Shen
exaly +2 more sources
Grassland soil carbon sequestration: Current understanding, challenges, and solutions
Science, 2022Grasslands store approximately one third of the global terrestrial carbon stocks and can act as an important soil carbon sink. Recent studies show that plant diversity increases soil organic carbon (SOC) storage by elevating carbon inputs to belowground ...
Yong-Fei Bai, M. Cotrufo
semanticscholar +1 more source
Science of the Total Environment, 2022
Although remote sensing has enabled rapid monitoring of grassland aboveground biomass (AGB) at a regional scale, it is still a difficult challenge to construct an accurate estimation model of grassland AGB in a vast region to support the AGB dynamics ...
J. Ge +7 more
semanticscholar +1 more source
Although remote sensing has enabled rapid monitoring of grassland aboveground biomass (AGB) at a regional scale, it is still a difficult challenge to construct an accurate estimation model of grassland AGB in a vast region to support the AGB dynamics ...
J. Ge +7 more
semanticscholar +1 more source
, 2021
The study aims to estimate farmers’ intentions, barriers, and drivers to use improved grassland. In 2019, following a snowball sampling technique, 240 farmers from district Mansehra of Pakistan were interviewed using a well-structured questionnaire ...
E. Elahi +4 more
semanticscholar +1 more source
The study aims to estimate farmers’ intentions, barriers, and drivers to use improved grassland. In 2019, following a snowball sampling technique, 240 farmers from district Mansehra of Pakistan were interviewed using a well-structured questionnaire ...
E. Elahi +4 more
semanticscholar +1 more source
Soil Biology and Biochemistry, 2020
Soil extracellular enzyme stoichiometry (EES), the ratio of extracellular enzyme activities (EEAs) related to the acquisition of nutrients such as carbon (C), nitrogen (N) and phosphorus (P), reflects the demand for resources by microorganisms.
Yang Yang +5 more
semanticscholar +1 more source
Soil extracellular enzyme stoichiometry (EES), the ratio of extracellular enzyme activities (EEAs) related to the acquisition of nutrients such as carbon (C), nitrogen (N) and phosphorus (P), reflects the demand for resources by microorganisms.
Yang Yang +5 more
semanticscholar +1 more source
Science of the Total Environment, 2020
Grasslands across the world are being degraded due to the impacts of overgrazing and climate change. However, the influences of grassland degradation on carbon (C), nitrogen (N), and phosphorus (P) dynamics and stoichiometry in soil ecosystems are not ...
Ying Wang +6 more
semanticscholar +1 more source
Grasslands across the world are being degraded due to the impacts of overgrazing and climate change. However, the influences of grassland degradation on carbon (C), nitrogen (N), and phosphorus (P) dynamics and stoichiometry in soil ecosystems are not ...
Ying Wang +6 more
semanticscholar +1 more source
Science of the Total Environment, 2020
Climate change (CC) and human activities (HA) have severely influenced grassland productivity in Central Asia since the 1980s. However, the relative impacts of CC and HA on grassland productivity are not adequately documented, especially over the past ...
Tao Chen +6 more
semanticscholar +1 more source
Climate change (CC) and human activities (HA) have severely influenced grassland productivity in Central Asia since the 1980s. However, the relative impacts of CC and HA on grassland productivity are not adequately documented, especially over the past ...
Tao Chen +6 more
semanticscholar +1 more source
Science of the Total Environment, 2019
Soil microbial metabolism is vital for nutrient cycling and aboveground ecosystem stability. A general understanding of microbial metabolism and nutrient limitation under human disturbance in arid and semi-arid regions, which are the largest and most ...
Yong-Xing Cui +8 more
semanticscholar +1 more source
Soil microbial metabolism is vital for nutrient cycling and aboveground ecosystem stability. A general understanding of microbial metabolism and nutrient limitation under human disturbance in arid and semi-arid regions, which are the largest and most ...
Yong-Xing Cui +8 more
semanticscholar +1 more source