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Chemical Composition and Heat Resistance of Bacillus stearothermophilus Spores
Author(s) -
ROTMAN Y.,
FIELDS M. L.
Publication year - 1969
Publication title -
journal of food science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.772
H-Index - 150
eISSN - 1750-3841
pISSN - 0022-1147
DOI - 10.1111/j.1365-2621.1969.tb10361.x
Subject(s) - heat resistance , spore , magnesium , calcium , manganese , zinc , chemical composition , chemistry , bacillus (shape) , food science , microbiology and biotechnology , biology , materials science , organic chemistry , composite material
SUMMARY — Heat resistance measurement demonstrated that the rough variant was more heat tolerant than the smooth variant. Spores of the two variants were analyzed for DPA, calcium, manganese, magnesium and zinc. No direct relationship was found between DPA, mineral concentrations and heat resistance .