Histochemical and Electron Microscopic Studies on the Granular Materials Associated with Swollen Rachises of 'Muscat of Alexandria' Grape.
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- Okamoto Goro
- Faculty of Agriculture, Okayama University
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- Minami Yoko
- Faculty of Agriculture, Okayama University
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- Hirano Ken
- Faculty of Agriculture, Okayama University
Bibliographic Information
- Other Title
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- 異常肥厚した'マスカット•オブ'アレキサンドリア'ブドウの穂軸内にみられる穎粒状物質に関する形態学的観察
- Histochemical and electron microscopic
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Abstract
To identify granules present in abnormally swollen rachises of 'Muscat of Alexandria' grape, six kinds of histochemical tests as well as SEM and TEM observations were made. Most of the granules with the diameter ranging from 1 to 2 μm were supposed to be not starch grains but mainly polyphenol substances, based on the staining reactions with iodine, Sudan black and vanillin. Smaller granules (0.1 to 0.5 μm diameter) were suggested to be vesicles from their irregular size, non-staining reaction to hematoxilin, eosin and Bismark brown, lack of ribosome-like particles, and double membrane structure. They may be not the cause of the abnormal cell division but are produced as a result of unusual cell physiology.
Journal
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- Journal of the Japanese Society for Horticultural Science
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Journal of the Japanese Society for Horticultural Science 66 (2), 261-265, 1997
THE JAPANESE SOCIETY FOR HORTICULTURAL SCIENCE
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Keywords
Details 詳細情報について
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- CRID
- 1390282681278061952
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- NII Article ID
- 10006101971
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- NII Book ID
- AN00025257
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- ISSN
- 1880358X
- 00137626
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- NDL BIB ID
- 4294160
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- Text Lang
- en
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- Data Source
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- JaLC
- IRDB
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed