Results 121 to 130 of about 9,231 (176)
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Qo'ng'ir suvo'tlar (Phaeophyta) bo'limi
2023Ushbu maqolada qo‘ng‘ir suvo‘tlari(Phaeophyta) bo‘limining umumiy tasnifi, o‘ziga xos xususiyatlari, ko‘payishi, tarqalishi. Shuningdek qo‘ng‘ir suvo‘tining sistematikasi va asosiy vakillari bilan tanishamiz.
Yo'ldasheva Gavharoy Sanjarbek qizi +1 more
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Abteilung Phaeophyta (Braunalgen)
1987Nahezu alle Braunalgen sind marin. Sie sind mehrzellig und leben normalerweise in geringen Tiefen festsitzend. Sie kommen vor allem in temperierten und kalten Meeren vor, wo die Kusten oft von ganz ansehnlichen “Braunalgenwaldern” gesaumt werden.
Gertrud Dahlgren, Meinrad Küttel
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Phycologia, 1995
Abstract Measurements of parameters related to photosynthesis, with particular reference to the mechanism of inorganic C acquisition, were made on the obligate epiphyte Notheia anomala Harvey et Bailey (Phaeophyta: Fucales) and on its most usual basiphyte, Hormosira banksii (Turner) Decaisne (Phaeophyta: Fucales). The work on Hormosira banksii included
John A. Raven +4 more
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Abstract Measurements of parameters related to photosynthesis, with particular reference to the mechanism of inorganic C acquisition, were made on the obligate epiphyte Notheia anomala Harvey et Bailey (Phaeophyta: Fucales) and on its most usual basiphyte, Hormosira banksii (Turner) Decaisne (Phaeophyta: Fucales). The work on Hormosira banksii included
John A. Raven +4 more
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Receptacle regeneration in Sargassum muticum (Phaeophyta)
Phycologia, 1992Abstract Receptacle regeneration in the adventive marine brown alga Sargassum muticum (Yendo) Fensholt (Fucales, Phaeophyta) is examined using light and electron microscopical (SEM, TEM) techniques and laboratory culture studies. After transverse bisection, receptacle regeneration occurred under a wide range of temperatures and at different daylengths ...
J. M. Hales, R. L. Fletcher
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Polar acyclic diterpenoids from Bifurcaria bifurcata (Fucales, Phaeophyta)
Phytochemistry, 2005From the lipophilic extract of the brown alga Bifurcaria bifurcata collected off the Atlantic coast of Southern Brittany (Quiberon, France), five polar linear diterpenoids have been isolated. These metabolites have been identified as hydroxylated derivatives of 13-oxo- and 13-hydroxygeranylgeraniol.
Ortalo-Magné, Annick +4 more
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2017
Marine algae are vast and unused fishery resources in Oman. A preliminary study was conducted to estimate the concentration of pigment fucoxanthin and other useful chemical substances in kelp, Nizamuddinia zanardinii (Schiff.) P. Silva, which dominates the southern coast of Oman in the Arabian Sea. The density of N.
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Marine algae are vast and unused fishery resources in Oman. A preliminary study was conducted to estimate the concentration of pigment fucoxanthin and other useful chemical substances in kelp, Nizamuddinia zanardinii (Schiff.) P. Silva, which dominates the southern coast of Oman in the Arabian Sea. The density of N.
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Taxonomic study of the genusMyagropsis (Cystoseiraceae, Phaeophyta)
The Botanical Magazine Tokyo, 1987The generic names of the brown algaeMyagropsis, Cystoseira andCystophyllum have been used in Japan, Korea and China for a small group of seaweeds whose limits have not been clearly understood. Studies on the development of the eggs and subsequent germlings show that substantial differences occur betweenCystoseira andMyagropsis.
Tadao Yoshida, Hiroshi Kawai
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Phenotypic variability in Sargassum polyceratium (Fucales, Phaeophyta)
Phycologia, 1989Abstract Local-scale population differentiation of Sargassum polyceratium Montagne from the Content Keys, Florida, was evaluated. Forty-seven phenotypes were recognized based on blade features. The most common phenotype had lanceolate, often undulate, blades with serrated margins. Plants with flat or curly ovate blades or flat linear blades were common.
John A. Kilar, M. Dennis Hanisak
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2021
This thesis was scanned from the print manuscript for digital preservation and is copyright the author. Researchers can access this thesis by asking their local university, institution or public library to make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
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This thesis was scanned from the print manuscript for digital preservation and is copyright the author. Researchers can access this thesis by asking their local university, institution or public library to make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
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