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- E. Tsitsa‐Tzardis
- Department of Botany University of Maryland College Park Maryland 20742
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- G. W. Patterson
- Department of Botany University of Maryland College Park Maryland 20742
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- G. H. Wikfors
- NOAA, National Marine Fisheries Service Northeast Fisheries Science Center Milford Connecticut 06460
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- P. K. Gladu
- Department of Biology Lindsey Wilson College Columbia Kentucky 42728
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- D. Harrison
- Insect Neurobiology and Hormone Laboratory USDA Beltsville Maryland 20705
抄録
<jats:title>Abstract</jats:title><jats:p>Dietary sterol is required by the oyster for growth, and sterol is believed to be obtained primarily from dietary phytoplankton. Seven isolates of<jats:italic>Chaetoceros</jats:italic> and one of<jats:italic>Skeletonema</jats:italic>, which are of potential use as oyster food, were analyzed for sterol composition using gas chromatography, high‐performance liquid chromatography and gas chromatography/mass spectrometry.<jats:italic>Skeletonema</jats:italic> and five isolates of<jats:italic>Chaetoceros</jats:italic> contained cholesterol as their major sterol. Two other isolates of<jats:italic>Chaetoceros</jats:italic> also contained cholesterol, but 24‐methylenecholesterol was the principal sterol. Cholesterol has rarely been reported as the major sterol from phytoplankton. In view of the widespread occurrence of<jats:italic>Skeletonema</jats:italic> and<jats:italic>Chaetoceros</jats:italic> in the marine environment, these algae could be an important source of the oyster's cholesterol.</jats:p>
収録刊行物
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- Lipids
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Lipids 28 (5), 465-467, 1993-05
Wiley
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詳細情報 詳細情報について
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- CRID
- 1360292618772888960
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- NII論文ID
- 30022608101
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- ISSN
- 15589307
- 00244201
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- データソース種別
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- Crossref
- CiNii Articles