Ecosystem carbon use efficiency (CUEe), one of the most important ecological indicators of ecosystem, represents the capacity of transferring carbon from atmosphere to potential carbon sink. Understanding the variation of CUEe and its controlling factors is paramount for regional carbon budget evaluation....
Here, we use estimates from 10 terrestrial ecosystem models to quantify the impacts of climate, atmospheric COconcentration, and nitrogen (N) deposition on water use efficiency (WUE), and carbon use efficiency (CUE). We find that across models, WUE increases over the 20Century particularly due ...
Concurrent nitrogen and phosphorus enrichment increases ecosystem carbon use efficiency in an alpine grassland 2024, Agriculture, Ecosystems and Environment Citation Excerpt : Furthermore, N deposition on the QTP ranges from 8.7 to 13.8 kg N ha–1 year–1 and is anticipated to increase in the forth...
Microbial carbon use efficiency (CUE) is a critical regulator of soil organic matter dynamics and terrestrial carbon fluxes, with strong implications for soil biogeochemistry models. While ecologists increasingly appreciate the importance of CUE, its core concepts remain ambiguous: terminology is inconsisten...
Fish use of deep-sea sponge habitats evidenced by long-term high-resolution monitoring Laurence H. De Clippele Claude Nozères Ellen Kenchington ResearchOpen Access21 May 2025Scientific Reports Volume: 15, P: 17656 Productivity, carbon sequestration and species diversity in virgin and secondary meadow...
Carbon assimilation and water-use efficiency by neighboring Mediterranean-climate oaks that differ 热度: Yield and water use efficiency of potato grown under different irrigation and nitrogen levels in an arid region 热度: Agricultural and Forest Meteorology 195–196 (2014) 32–37 ...
Regenerative agriculture offers an important step forward for the industry. It promotes above- and below-ground carbon sequestration and reduces greenhouse gas emissions, while also protecting biodiversity in and around farms, improving water retention in the soil, improving nutrient use efficiency, and ...
China has announced the “double carbon” goals, namely, the country will strive to peak carbon dioxide emissions by 2030 and achieve carbon neutrality by 2060 proactively and steadily. Logically, carbon-input reduction (fossil fuels, land use changes and carbon storage, etc.) and carbon-uptake ...
(Nohrstedt and others1989; Berg and Matzner1997; Berg2000; Hobbie2008; Hyvönen and others2008). Several mechanisms have been suggested to explain why high N availability results in low respiration, for example, increase in microbial carbon-use efficiency (CUE), decrease in lignolytic enzyme ...
Comparison of ecosystem water-use efficiency among Douglas-fir forest, aspen forest and grassland using eddy covariance and carbon isotope techniques 来自 EBSCO 喜欢 0 阅读量: 412 作者:S Ponton,LB Flanagan,KP Alstad,BG Johnson,AG Barr 摘要: Comparisons were made among Douglas-fir forest, aspen ...