Results 141 to 150 of about 8,518 (177)

Chemotaxonomy of the genus Talaromyces

Antonie van Leeuwenhoek, 1990
Species of the ascomycetous genus Talaromyces have been examined for profiles of secondary metabolites on TLC. The greatest number of specific metabolites were produced on oatmeal-, malt extract- and yeast-extract sucrose agars. Profiles of intracellular secondary metabolites produced on oatmeal agar were specific for each species and provided a means ...
J C, Frisvad, O, Filtenborg, R A, Samson, A C, Stolk   +3 more
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Chemotaxonomy of Ballota Species

Chemistry of Natural Compounds, 2005
Sixteen taxa of Ballota were investigated by analyzing the contents of diterpenoid and flavonoid compositions, and the relationships were compared with their morphological properties. HPLC chromatograms of diterpenoids and flavonoids from acetone extracts of sixteen Ballota taxa revealed the presence of thirteen compounds.
G. S. Citoglu, B. S. Yilmaz, B. Tarikahya, R. Tipirdamaz   +3 more
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ON “NUMERICAL CHEMOTAXONOMY”

TAXON, 1972
SummaryThe use of chemical characteristics in plant taxonomy is briefly surveyed. Some types of numerical treatment of variation in chromatographically separated substances are discussed. The usefulness of such methods is shown to be more restricted than is often claimed.
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Chemotaxonomie der Pflanzen

1992
Es wurde beschlossen, drei verschiedene Indices anzufertigen: A. Verzeichnis der wissenschaftlichen Pflanzennamen ( = Taxonomic Index) B. Verzeichnis von Stoffgruppen und ihrer Verbreitung im Pflanzenreich (= Chemotaxonomie-Index = Chemotaxonomic Index) C. Schlag-oder Stichwort-Verzeichnis (= Subject Index)
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Chemotaxonomy of bacteroides: A review

Acta Odontologica Scandinavica, 1994
The loose definition of Bacteroides, some species of which are important etiologic agents of oral diseases, has enabled isolates with only marginal similarities to be reposited in this genus. Many attempts have been made over the years to improve the taxonomy of this heterogeneous group of bacteria.
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Medicinal Chemotaxonomy

Taxon, 1970
Askell Love, Peter Tetenyi
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Chemotaxonomy

2015
Da Cheng Hao, Xiao-Jie Gu, Pei Gen Xiao
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Chemotaxonomy

Kew Bulletin, 1964
M. Y. Stant, R. Hegnauer
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Microbial chemotaxonomy

Journal of Chromatography B: Biomedical Sciences and Applications, 1986
Ilia Brondz, Ingar Olsen
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Committee on Chemotaxonomy

Science, 1971
W F, Grant, T, Swain
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