Natural processes and human activities play a crucial role in changing the nitrogen cycle
and increasing nitrous oxide (N 2 O) emissions, which are accelerating at an unprecedented …

Most mosses are colonized by nitrogen (N)‐fixing cyanobacteria. This discovery is relatively
recent, which can explain the large knowledge gaps the field is now tackling. For instance …

Nitrate ammonification is important for soil nitrogen retention. However, the ecology of
ammonifiers and their prevalence compared with denitrifiers, being competitors for nitrate …

Nitrogen regulates multiple aspects of the permafrost climate feedback, including plant
growth, organic matter decomposition, and the production of the potent greenhouse gas …

The priming effect (PE) is the short-term increase or decrease in the rate of soil organic
matter mineralization in response to a stimulus, such as the addition of carbon (C) and/or …

Tall deciduous shrubs are critically important to carbon and nutrient cycling in high-latitude
ecosystems. As Arctic regions warm, shrubs expand heterogeneously across their ranges …

Sugarcane is an important sugar and energy crop worldwide, requiring a large amount of
nitrogen (N). However, excessive application of synthetic N fertilizer causes environmental …

For the prediction of permafrost nitrogen (N) climate feedbacks, a better process-based
understanding of the N cycle in permafrost ecosystems is urgently needed. Therefore, we …

Reactive nitrogen (N) plays a pivotal role in supplying N to plants and soil microbes, but it
has negative environmental impacts through influencing the quality of water and air, which …

The assessment of soil health is of paramount importance for promoting sustainable
agriculture and enhancing ecosystem resilience. 1 Healthy soils play a vital role in …