The Mineral Nutrition of Rhizopus stolonifer
نویسندگان
چکیده
منابع مشابه
Microbial hydroxylation of sclareol by Rhizopus stolonifer.
Incubation of sclareol with Rhizopus stolonifer affords in high yield a mixture of triols with 18-hydroxy-sclareol as the main component.
متن کاملPolyphasic approach to the taxonomy of the Rhizopus stolonifer group.
Phylogenetic analysis of Rhizopus strains based on the D1/D2 region of LSU rDNA sequences yielded a phylogram with four well-supported clades. The R. microsporus clade concurs with classification obtained by traditional methods. The R. oryzae group was found to include species of the genus Amylomyces. The traditional R. stolonifer group was divided into two well-supported clades in the phylogra...
متن کاملPhysiological and morphological correlation of Rhizopus stolonifer spore germination.
Sporangiospores of Rhizopus stolonifer were examined at various stages of germination by scanning electron and phase-contrast microscopy. These observations were correlated with changes in spore dry weight, spore volume, respiration, and syntheses of ribonucleic acid, deoxyribonucleic acid, and protein during germination.
متن کاملMicrobial Transformations of (+)-Isomenthol by Fusarium lini and Rhizopus stolonifer.
Microbial transformation of (+)-isomenthol (1) by various strains of fungi was investigated. Fusarium lini has successfully converted compound 1 into a new metabolite, 5α-hydroxyisomenthol (2), and a known metabolite, 1α-hydroxyisomenthol (3), whereas incubation with Rhizopus stolonifer only yielded metabolite 3. The transformed metabolites were structurally characterized on the basis of their ...
متن کاملUltrastructural details in germinating sporangiospores of Rhizopus stolonifer and Rhizopus arrhizus.
Electron microscope examination of sporangiospore sections from Rhizopus stolonifer (Ehrenb. ex Fr.) Lind. and R. arrhizus Fischer revealed details on intracellular organization not previously reported. Aldehyde fixation followed by chromeosmium postfixation permitted clear depiction of ribosomes hitherto unrevealed in these cells. Mitochondria were diversiform. Spore wall structures in the two...
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ژورنال
عنوان ژورنال: Journal of General Microbiology
سال: 1957
ISSN: 0022-1287
DOI: 10.1099/00221287-17-3-631