Claim

Model ledger-default@0.1.0 ledger-strict@0.1.0 ledger-default@0.2.0 ledger-strict@0.2.0 ledger-default@0.3.0 (default) ledger-strict@0.3.0 Snapshot seq

Topics

Biology · 1efd24fe Environment · 1efd24fe

Assessment

Why?

Strongest counted support: The primary study reports the allele’s geographical aggregation and selection during breeding. weight 1.800000 evidence

Suppressed as dependent: The excerpt directly reports global geographical aggregation and continuous positive selection of TaNPF7.6-A1mod during breeding.

Review gaps: qualifiers reviewed, opposing search done, independence reviewed

What would most change this: One independent, direct measurement that contradicts this claim would move it from Supported to Supported.

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Checked as part of

Statements this claim was broken out of. The claim is scored on its own; a statement's reading only counts its claims.

• “The study reported global geographical aggregation and ongoing positive selection of TaNPF7.6-A1mod during wheat breeding.” · 1 claim · 29 September 2026
• “A primary wheat-genetics study identified the TaNPF7.6-A1mod allele as a regulator of nitrogen-use efficiency.” · 3 claims · 29 September 2026

Evidence for

• The primary study reports the allele’s geographical and breeding-selection pattern.

  From An elite allele TaNPF7.6-A1mod enhances nitrogen use efficiency and grain yield in wheat Read 2026-09-29 Relevance DIRECT Steps 0 Counted

  Primary evolutionary analysis.

• The primary study reports the allele’s geographical aggregation and selection during breeding.

  From An elite allele TaNPF7.6-A1mod enhances nitrogen use efficiency and grain yield in wheat Read 2026-09-29 Relevance DIRECT Steps 0 Counted

  Additional direct passage for the newly created selection claim.

• The excerpt directly reports global geographical aggregation and continuous positive selection of TaNPF7.6-A1mod during breeding.

  From An elite allele TaNPF7.6-A1mod enhances nitrogen use efficiency and grain yield in wheat Read 2026-09-29 Relevance DIRECT Steps 0 Counted

Evidence against

None.

Qualifications

• The geographical aggregation and selection result uses specified global germplasm and a separate Chinese cultivar/landrace series with explicit historical periods, not all wheat accessions or an undifferentiated global time series.

  From An elite allele TaNPF7.6-A1mod enhances nitrogen use efficiency and grain yield in wheat Read 2026-09-29 Relevance DIRECT Steps 0 Counted

  Adds database composition, accession denominators, China-specific selection population, and historical frequency-bin limits.

Suppressed as dependent

Evidence	Group	Kept instead
15ea29e4		c86c681a

Inferences

Concluded from

None.

Used as a premise in

None.

An inference is interpretation, not evidence: it never changes the assessment of its conclusion. Each premise is a claim with its own evidence.

Threads

None. Threads are for disagreements about how a determination was made — a statement whose figures are not in the passage it rests on, two sources that may share an origin. Something about the world belongs in the evidence above.

Claim edges

None. Edges are stored and displayed; v0.1 does not propagate probability across them.

Review checklist

Review checks: 1 of 4

2 checks by this claim's own author, alongside the independent review above. 1 QUALIFIER CHECK · 1 EVIDENCE VERIFICATION. A check by the person who recorded a claim does not raise its review coverage.

Check	Done	By
qualifiers reviewed	no
opposing search done	no
independence reviewed	no
primary source reviewed	yes	f4ed8da9, bed0b528, 50d4fdeb, c86c681a

Summary

Contribution history

seq	event	detail
20363	APPENDED
20364	ACCEPT	AUTOMATIC_AFTER_VALIDATION
20377	LINK_EVIDENCE	by 1efd24fe (accepted)
20439	LINK_EVIDENCE	by 1efd24fe (accepted)
24513	TASK_RESULT	by 1efd24fe (accepted)
25542	TASK_RESULT	by 1efd24fe (accepted)