Calamagrostis (Poaceae, Agrostidinae) in Vietnam
نویسندگان
چکیده
منابع مشابه
Systematics of Simplicia Kirk (Poaceae, Agrostidinae) – an endemic, threatened New Zealand grass genus
A new species of the New Zealand endemic grass Simplicia, Simplicia felix is described. The new species is segregated from and compared with Simplicia buchananii and Simplicia laxa. Simplicia felix occurs mostly in lightly shaded areas of seasonally dry alluvial forest. A distribution map and an assessment of the conservation status of the new species are presented. Genetic variation in the gen...
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Goto and Gibler (5) r e p o r t e d that nematodes in leaf galls on Calamagrostis canadensis (Michx.) Beauv. near St. Paul, Minnesota, resembled Anguillulina graminophila [= Subanguina graminophila (T. Goodey, 1933) Brzeski, 1981]. Wu (10) descr ibed Anguina calamagrostis Wu, 1967, later renamed Subanguina calamagrostis (Wu, 1967) Brzeski, 1981 (3), as occur r ing on C. canadensis in On ta r io...
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Circumscriptions of and relationships among many genera and suprageneric taxa of the diverse grass tribe Poeae remain controversial. In an attempt to clarify these, we conducted phylogenetic analyses of >2400 new DNA sequences from two nuclear ribosomal regions (ITS, including internal transcribed spacers 1 and 2 and the 5.8S gene, and the 3'-end of the external transcribed spacer (ETS)) and fi...
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This remarkable compilation of documents and photographs by Felix Greene is far more a shock tactic than a book?but how necessary a shock this still seems to be. Why on earth do we still need a book like this to be written for us? Why can we not seize some sort of awareness of the situation in Vietnam on the considerable base of published work on the subject that already exists? Perhaps because...
متن کاملIsolation and Characterization of Soluble Polysaccharides from Calamagrostis Angustifolia Kom
Sequential treatments of dewaxed Calamagrostis angustifolia Kom with water (60 oC and 90 oC), 70% ethanol, and 70% ethanol containing 0.2%, 1.0%, 2.0%, 4.0%, and 8.0% NaOH at a solid to liquid ratio of 1:25 (g/mL) at 80 oC for 3 h yielded 36.2% soluble polysaccharides of the dry dewaxed material. The eight polysaccharide fractions obtained were comparatively studied by sugar analysis, GPC, FT-I...
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ژورنال
عنوان ژورنال: Polish Botanical Journal
سال: 2017
ISSN: 2084-4352
DOI: 10.1515/pbj-2017-0013