Fe as an important redox-active transition metal plays a key role in the carbon cycle of
ecosystems. To date, the mechanisms by which Fe affects organic carbon (soil respiration …

Farmlands receive large amounts of nitrogen (N) through fertilization, which can affect
ecosystem carbon (C) and water fluxes. However, the responses of ecosystem C …

Climate warming is expected to cause greater increases in nocturnal temperatures than
daytime temperatures, thereby altering freeze-thaw cycles. Although the importance of …

Warming and increased precipitation can affect soil respiration (SR) and plant community
variation in grassland ecosystems. Dominant species have important impacts on …

Precipitation plays a vital role in maintaining desert ecosystems in which rain events after
drought cause soil respiration (R s) pulses. However, this process and its underlying …

The soil carbon (C) and nitrogen (N) availability are important in the regulation of soil C
cycling under climate change. Fertilizers alter soil C and N availability, which can affect C …

The Caatinga biome has been severely devastated over the years due to the replacement of
native dry forests with grassland areas in the Brazilian semiarid region. Despite this …

Aims Mycorrhizal fungi and microbial community play crucial roles in soil carbon (C) cycling
within forest ecosystems. The various types of mycorrhizal fungi have distinct effects on the …

Abstract Changes in precipitation and nitrogen (N) addition may significantly affect the
processes of soil carbon (C) cycle in terrestrial ecosystems, such as soil respiration …

Las emisiones del suelo son el segundo flujo mayor de bióxido de carbono (CO 2) de la
superficie terrestre a la atmósfera. Ese flujo depende de los organismos del suelo y las …