Use Arnold pp. 125–28 for the bounded result and p. 131 for the limitation. Keep both citations together.
In the reported2016 Texas corn experiment, ten grain lots processed in triplicate showed lot-associated differences in laboratory new-make chemical and trained-panel aroma profiles; variety, site and their interaction were examined within that limited design.
Arnold states that the work examined only new make and could not definitively determine which treatment-affected compounds materially changed flavor.
September28 fresh book review reconciled with separate full primary-paper and S1–S10 examination September27. Design is ten2016 grain lots×three laboratory processing batches. Farm bundles management/environment; no mature-whiskey or consumer preference test. Primary-source access gap closed, but exploratory correlations, exclusions and table inconsistencies remain.
The experiment used modern hybrids and lab-scale new make. Farm is a composite site treatment; soil, climate, irrigation, planting, and management were not independently isolated. The result does not establish survival through maturation or a stable regional signature in commercial whiskey.
Three hybrids were grown at three sites plus one hybrid at a fourth site. Thirty laboratory distillations represent three processing replicates per lot, not thirty independent field replicates. Book results are bounded by the separately reviewed primary paper and supplementary data.
Created after the complete 360-sheet LOCAL-050 review. Supported as a bounded secondary-source claim; held at Moderate pending direct primary-paper review and mature-whiskey evidence. September28 fresh book review reconciled with separate full primary-paper and S1–S10 examination September27. Design is ten2016 grain lots×three laboratory processing batches. Farm bundles management/environment; no mature-whiskey or consumer preference test. Primary-source access gap closed, but exploratory correlations, exclusions and table inconsistencies remain.
Claim
In Arnold's replicated lab-scale Texas experiment, corn variety, farm environment, and their interaction were associated with differences in the chemical and sensory profiles of new-make bourbon treatments.
Supporting evidence
Arnold reports thirty new-make samples processed under common laboratory conditions. Across the treatments, sixty-eight compounds registered aroma events; thirty-six showed substantial variation, and the trained panel identified thirteen aromas as meaningfully influenced. The supporting excerpt and citation cover printed pp. 125–128.
Counterevidence and boundary
Arnold also states that the work examined only new make and could not definitively determine which treatment-affected compounds materially changed flavor. Farm was a composite site treatment rather than an isolated soil, climate, or agronomic variable. The counterevidence excerpt and citation cover printed p. 131.
Evidence judgment
Supported at Moderate strength from this secondary source. It is not yet a Ready-for-Drafting mature-whiskey claim. The primary PLOS ONE paper should be inspected directly before detailed technical publication.
Drafting guidance
Use “lab-scale new make” and “associated with treatment differences.” Keep the result and limitation together. Do not convert it into a claim that mature commercial whiskey has a stable regional signature.