Open Access. Powered by Scholars. Published by Universities.®
University of Nebraska - Lincoln
Historical Research Bulletins of the Nebraska Agricultural Experiment Station
Articles 1 - 1 of 1
Full-Text Articles in Life Sciences
Liquid Loss From Glass Jars Processed In The Pressure Cooker, Arnold E. Baragar
Liquid Loss From Glass Jars Processed In The Pressure Cooker, Arnold E. Baragar
Historical Research Bulletins of the Nebraska Agricultural Experiment Station
Home canners and extension home economists have inquired frequently why much liquid is sometimes lost from glass jars of food processed in the pressure cooker. At an extension service Home Canning Research Conference held at Kansas City, December, 1946, state extension agents requested research on this home canning problem, because no published reports were available. This bulletin is a report of experiments with glass jars processed in a pressure cooker to determine (1) conditions that allow much liquid to be expelled from jars, (2) conditions that reduce liquid loss to a negligible amount, and (3) the physical conditions involved in …