Experimental Microbiology of Saturated Salt Solutions and Other Harsh Environments. III. Growth of Salt-Tolerant Penicillium notatum in Boron-Rich Media
Author(s) -
Karen Roberts,
S. M. Siegel
Publication year - 1967
Publication title -
plant physiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.554
H-Index - 312
eISSN - 1532-2548
pISSN - 0032-0889
DOI - 10.1104/pp.42.9.1215
Subject(s) - boron , boric acid , penicillium , mycelium , sodium borohydride , chemistry , sodium , salt (chemistry) , strain (injury) , food science , botany , microbiology and biotechnology , nuclear chemistry , biology , biochemistry , organic chemistry , catalysis , anatomy
A stress-tolerant strain of Penicillium notatum, isolated by passage through a nutrient solution saturated with calcium acetate, was found to have a tolerance to boron in several states of oxidation. Growth in the presence of elementary boron, saturating amounts of boric acid, and with various concentrations of sodium borohydride was observed and mycelial mats were spectrographically analyzed for boron accumulation.
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