Observationmodel-written summary

Root concentration would be zero at bulk densities of 1.80 to 1.85 Mg m −3 for the same textural classes.

A claim from Bulk Density Values Diagnostic of Restricted Root Growth in Coarse‐textured Soils · 1988

Observationobservedoriginal resultsimulated

Claim · model-written summary

Root concentration would be zero at bulk densities of 1.80 to 1.85 Mg m −3 for the same textural classes.

Outcome
root concentratione5
Value
1.85, 1.82, 1.81, and 1.80 Mg m −3e5
Qualifier
would be zeroe5

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirection

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e2

“tobacco ( Nicotiana tabacum L.) root”

✓ located verbatim in the source · abstract, characters 914–950
e5

“It was estimated that root concentration would be zero at bulk densities of 1.85, 1.82, 1.81, and 1.80 Mg m −3”

✓ located verbatim in the source · abstract, characters 1582–1692

Title

Bulk Density Values Diagnostic of Restricted Root Growth in Coarse‐textured Soils

M. J. Vepraskas Soil Science Society of America Journal 1988. doi:10.2136/sssaj1988.03615995005200040042x

Other claims from this paper (2)

Record rev-5dc3868f3a47ef2dcad990259b22c4229eec52bdd9b6cf2b095b44232bc05851 · schema claims-v0.9 · position 3 in the model’s answer