The salinity adaptation mechanisms of microorganisms participating in biogeochemical cycles remain incompletely understood

The gap

Evidence profile

Sourced from the abstract and future-work section and stated research gap of the source papers, classified as general, drawn from work published between 2024 and 2026, spanning 4 journals. Those papers have been cited 73 times in total.

Supporting evidence — 6 representative gaps

• Effects of salt stress on the rhizosphere soil microbial communities of Suaeda salsa (L.) Pall . in the Yellow River Delta (2024) · Ecology and Evolution · cited 20× · doi

  At the family level, with the increase of salinity, the relative abundance of Rhodobacteraceae (bacterial community), Thermoascaceae , and Phaffomycetaceae (fungal community) gradually increased; and to the best of our knowledge, there are no reports on the relationship between Thermoascaceae and Phaffomycetaceae families with salt stress.

  generalabstractevidence 5/5
  Keywords: community thermoascaceae phaffomycetaceae family level increase salinity relative abundance rhodobacteraceae bacterial fungal gradually increased best
• Effects of salt stress on the rhizosphere soil microbial communities of Suaeda salsa (L.) Pall . in the Yellow River Delta (2024) · Ecology and Evolution · cited 20× · doi

  At the genus level, Salinimicrobium (bacterial community) was the dominant bacterium in the rhizosphere soil of the YDL, YDM, and YDH groups, while with the increase of salinity, the relative abundance of Byssochlamys and Wickerhamomyces (fungal community) gradually increased, and to the best of our knowledge there are no reports on the relationship between Byssochlamys and salt stress.

  generalabstractevidence 5/5
  Keywords: community byssochlamys genus level salinimicrobium bacterial dominant bacterium rhizosphere soil groups increase salinity relative abundance
• Salinity Effect on Soil Bacterial and Archaeal Diversity and Assembly in Phragmites australis Salt Marshes in the Qaidam Basin, China (2025) · Microorganisms · cited 8× · doi

  Investigating the impact of other environmental factors on microbial communities, - Comparing the results with other types of ecosystems, - Studying the effects of salinity on microbial communities in different regions

  generalfuture-work sectionevidence 5/5
  Keywords: investigating impact other environmental factors microbial communities comparing
• Soil bacterial diversity and community structure of Suaeda glauca vegetation in the Hetao Irrigation District, Inner Mongolia, China (2024) · Frontiers in Microbiology · cited 12× · doi

  The mechanisms underlying the adaptation of Suaeda glauca to saline-alkali environments are not well understood. There is a lack of comprehensive analysis of the bacterial community in the rhizosphere of Suaeda glauca vegetation. The study addresses the gap by investigating the diversity characteristics and distribution patterns of soil bacterial communities.

  generalstated research gapevidence 5/5
  Keywords: mechanisms underlying adaptation suaeda glauca saline-alkali environments well
• Salinity Effect on Soil Bacterial and Archaeal Diversity and Assembly in Phragmites australis Salt Marshes in the Qaidam Basin, China (2025) · Microorganisms · cited 8× · doi

  The impact of salinity on microbial communities in salt marshes is not well understood. There is a lack of research on the mechanisms of bacterial and archaeal community assembly in these ecosystems. The study aims to fill this gap by investigating the effect of salinity on microbial community assembly.

  generalstated research gapevidence 4/5
  Keywords: impact salinity microbial communities salt marshes well understood
• Soil salinization alters biogeochemical cycles in agricultural ecosystems by reducing carbon-cycling microorganisms (2026) · Ecotoxicology and Environmental Safety · cited 5× · doi

  However, the salinity adaptation mechanisms of microorganisms participating in biogeochemical cycles remain incompletely understood, which hold considerable promise for microbial solutions in saline agriculture.

  generalabstractevidence 4/5
  Keywords: salinity adaptation mechanisms microorganisms participating biogeochemical cycles remain incompletely understood hold considerable promise microbial solutions

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