Biomolecular budget of persistent, microbial-derived soil

The gap

Evidence profile

Sourced from the abstract and inline gaps of the source papers, classified as general, drawn from work published between 2017 and 2026, spanning 6 journals. Those papers have been cited 211 times in total.

Supporting evidence — 8 representative gaps

• Divergent rhizosphere microbial necromass dynamics between two plant species in response to water addition in a semi-arid region (2026) · Scientific Reports · doi

  Abstract Microbial necromass carbon influences soil organic carbon (SOC) persistence, yet its response to soil moisture change in semi-arid rhizospheres remains unclear.

  generalabstractevidence 5/5
  Keywords: carbon soil abstract microbial necromass influences organic persistence response moisture change semi arid rhizospheres remains
• Soil Respiration Response to Simulated Precipitation Change Depends on Ecosystem Type and Study Duration (2022) · Journal of Geophysical Research Biogeosciences · cited 29× · doi

  Abstract Soil respiration—the flow of biologically‐generated CO 2 from the soil surface to the atmosphere—is a major component of global carbon cycling, but the long‐term response of this flux to altered precipitation regimes remains uncertain, due to different responses of soil respiration in distinct ecosystems with varying degrees of water limitation.

  generalabstractevidence 5/5
  Keywords: soil respiration abstract flow biologically generated surface atmosphere major component global carbon cycling long term
• The response of microbial necromass C and its contribution to SOC to vinasse biochar based on a pot experiment (2026) · Frontiers in Microbiology · doi

  Introduction Microbial necromass carbon (MNC) is a cornerstone of stable soil organic carbon (SOC), yet how biochar amendments impact its dynamics over time remains poorly understood.

  generalabstractevidence 5/5
  Keywords: carbon introduction microbial necromass cornerstone stable soil organic biochar amendments impact dynamics time remains poorly
• Modeling Global Soil Carbon and Soil Microbial Carbon by Integrating Microbial Processes into the Ecosystem Process Model TRIPLEX‐GHG (2017) · Journal of Advances in Modeling Earth Systems · cited 58× · doi

  However, most traditional soil carbon models are lacking in terms of the representation of key microbial processes that control the soil carbon response to global climate change.

  generalabstractevidence 4/5
  Keywords: soil carbon traditional models lacking terms representation microbial processes control response global climate change
• Microbial functional gene assembly is associated with soil carbon and nitrogen dynamics during grassland degradation (2026) · Frontiers in Microbiology · doi

  However, the mechanisms by which the assembly of microbial functional communities is associated with alterations in soil carbon and nitrogen pools remain unclear.

  generalabstractevidence 4/5
  Keywords: mechanisms assembly microbial functional communities associated alterations soil carbon nitrogen pools remain unclear
• Spatiotemporal variation in soil carbon-to-nitrogen and carbon-to-hydrogen ratios: a case study from agricultural farmlands in Southern Texas, USA (2026) · Frontiers in Soil Science · cited 1× · doi

  Biomolecular budget of persistent, microbial-derived soil organic carbon: The importance of underexplored pools.

  generalinline gapsevidence 3/5
  Keywords: biomolecular budget persistent microbial derived soil organic carbon importance underexplored pools
• Asynchronous responses of bacterial and fungal communities to climate warming and increased precipitation in a semiarid grassland (2026) · Plant and Soil · doi

  Background and aims Soil microbial communities are crucial for ecosystem functioning, but their seasonal responses to climate warming and increased precipitation are poorly understood.

  generalabstractevidence 2/5
  Keywords: background aims soil microbial communities crucial ecosystem functioning seasonal responses climate warming increased precipitation poorly
• Dynamics of soil organic carbon and nitrogen following agricultural abandonment in a karst region (2017) · Journal of Geophysical Research Biogeosciences · cited 123× · doi

  Abstract Agricultural abandonment is regarded as a major driver of soil organic carbon (C) dynamics, but the mechanisms underlying the direction and magnitude of soil C dynamics following agricultural abandonment are poorly understood.

  generalabstractevidence 2/5
  Keywords: agricultural abandonment soil dynamics abstract regarded major driver organic carbon mechanisms underlying direction magnitude following

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