Faster completion does not isolate starter effect without comparable substrate and conditions; distinguish concentration, yield and time.
Critical reading/evidence map, not a quotation or endorsement of every source claim. Chapter 5 reviewed in full; detailed discussion and locators in the linked Literature Note.
Fig5.2 PDF175 compares spontaneous fermentation starting near200g/L sugar and starter fermentation near55g/L. The time courses and axes differ.
185
166
Chapter 5; PDF 166–185, printed 141 onward
Sequential full-copy reading and relevant visual inspection completed September28–29,2026. Locators are supplied-PDF sheet numbers; underlying bibliography papers not all independently read.
Evidence and interpretation
Fig5.2 PDF175 compares spontaneous fermentation starting near200g/L sugar and starter fermentation near55g/L. The time courses and axes differ.
Limits and proposed Academy use
Faster completion does not isolate starter effect without comparable substrate and conditions; distinguish concentration, yield and time.
Detailed provenance
This is a researcher audit of chapter 5, PDF 166–185; it is not a verbatim excerpt. Findings are bounded to the supplied 2019 edition. No public lesson placement is asserted.