Claim · model-written summary
Wild Trichoderma populations were lower in well-drained sand, stone or gravel than in loam.
- Taxon
- Sweet Cornt0
- Interactor
- wild Trichodermae0biocontrol_agent
- Outcome
- populations of wild Trichodermae0
- Direction
- lowere0
- Value
- 10 0.5 vs 10 3.3 cfu/ge0
- Comparator
- loamse0
- Setting
- Well-drained sand, stone or gravel soilse0
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleTreatmentQualifier
Verbatim
e0“Well-drained sand, stone or gravel soils supported lower populations of wild Trichoderma than did loams (10 0.5 vs 10 3.3 cfu/g)”
t0“Sweet Corn”
Title
Thomas Björkman; Lisa Blanchard; Gary E Harman HortScience 1998. doi:10.21273/hortsci.33.3.526b
Other claims from this paper (7)
- Observation T-22 maintained root colonization under soil conditions that reduced indigenous Trichoderma.
- Observation T-22 populations exceeded 10 4 cfu/g across soils.
- Association Low calcium and low pH soils had reduced colonizing populations.
- Association Other measured soil characteristics were not correlated with colonization.
- Association T-22 populations were unaffected by 10 to 27 °C initial soil temperature.
- Association Indigenous strain populations peaked at 15 °C and declined in later sowings.
- Observation Different soil microflora in three management systems had little effect on root colonization.