Claim · model-written summary
Humic acid alone enhanced aggregate mean weight diameter in wheat fields.
- Taxon
- Wheat
Triticum aestivumt0 - Treatment
- HA application alonee3
- Outcome
- aggregate mean weight diameter (MWD)e3
- Direction
- enhancede3
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat Yield”
e3“HA application alone reduced soil electrical conductivity (EC) and total soluble salts (TSS), and enhanced aggregate mean weight diameter (MWD)”
Title
Lei Ma; Yudong Li; Yufeng Zhang; et al. Microorganisms 2025. doi:10.3390/microorganisms13122716
Other claims from this paper (13)
- Intervention effect Humic acid alone increased wheat yields by 40.94–55.64%.
- Intervention effect Humic acid alone reduced soil electrical conductivity and total soluble salts in wheat fields.
- Intervention effect Co-application with microbial fertilizers lowered EC by up to 77.04%.
- Intervention effect Co-application with microbial fertilizers lowered TSS by up to 73.83%.
- Intervention effect Co-application with microbial fertilizers enhanced aggregate mean weight diameter by 122.50%.
- Intervention effect Co-application with microbial fertilizers raised wheat yields by 75.79%.
- Observation Soil enzyme activities were substantially enhanced in wheat soils.
- Observation Fungal diversity was substantially enhanced in wheat soils.
- Observation Bacterial diversity showed no significant change in wheat soils.
- Intervention effect Application of HA with microbial fertilizers enriched microbial network modules linked to nutrient provisioning, aggregate stability and enzyme activity.
- Intervention effect Application of HA with microbial fertilizers suppressed microbial network modules associated with salinity tolerance.
- Observation Keystone species Lysobacter and Massilia were significantly enriched and closely associated with soil chemical and aggregate improvements.
- Mechanism Yield gains were mainly explained by reduced salinity and enhanced aggregate stability rather than nutrient provisioning.