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Some Factors Affecting the Growth of Young Embryo in Vitro (A. NATURAL SCIENCE)
https://kpu.repo.nii.ac.jp/records/3122
https://kpu.repo.nii.ac.jp/records/3122b7d5f09d-966d-4780-b846-b5f9d00f535f
| 名前 / ファイル | ライセンス | アクション |
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KJ00000079755.pdf (463.0 kB)
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| Item type | [ELS]紀要論文 / Departmental Bulletin Paper(1) | |||||||||||||||||||||
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| 公開日 | 2017-02-20 | |||||||||||||||||||||
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| タイトル | Some Factors Affecting the Growth of Young Embryo in Vitro (A. NATURAL SCIENCE) | |||||||||||||||||||||
| 言語 | en | |||||||||||||||||||||
| その他（別言語等） | ||||||||||||||||||||||
| その他のタイトル | 植物幼胚の生長に影響する要因について(A. 自然科学) | |||||||||||||||||||||
| 言語 | ja | |||||||||||||||||||||
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| 言語 | eng | |||||||||||||||||||||
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| 資源タイプ | departmental bulletin paper | |||||||||||||||||||||
| 著者 |
松原, 聰
× 松原, 聰
× 中平, 良一
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| 抄録(英) | ||||||||||||||||||||||
| 内容記述タイプ | Other | |||||||||||||||||||||
| 内容記述 | 1. For the growth of young embryos of Datura tatula in vitro, the optimum concentration of agar in the medium is 4.5g/l. 2. The optimum temperature is 35℃. 3. No effect of illumination of fluorescent lamps on the growth of the embryo is observed. 4. Embryos cultured on the agar surface of the medium develop the root more rapidly than those submerged in the medium do. 5. Among carbohydrates tested, sucrose is the best carbon source. Galactose, glucose, mannose, and raffinose are unfavorable. Fructose, lactose, maltose, mannitol, and xylose do not support the growth of the embryo. 6. The optimum pH value of the medium is 6.2. 7. Thiamine hydrochloride, riboflavin, para-aminobenzoic acid, folic acid, uracil, adenine sulfate, IAA, kinetin, and IAA-kinetin combinations have no growth-promoting activity in the young Datura embryo. A growth factor mixture (thiamine hydrochloride, pyridoxine hydrochloride, nicotinic acid, and glycine) added together with NH_4NO_3 is slightly effective. 8. Casein hydrolysate and vitamine- and salt-free one stimulate strongly the growth of embryo, peptone considerably, and tryptone and yeast extract slightly. Autoclaved DNA and RNA are rather inhibitory. The authors are indebted to Professor S. Imamura and Assistant Professor M. Hamada, Kyoto University, for their guidance and counsel during the course of this study. | |||||||||||||||||||||
| 言語 | en | |||||||||||||||||||||
| 書誌情報 |
ja : 京都府立大学学術報告. 理学・生活科学・福祉学 en : The scientific reports of the Kyoto Prefectural University. Natural science, living science and welfare science 巻 4, 号 2, p. 1-6, 発行日 1965-09-25 |
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| 収録物識別子タイプ | NCID | |||||||||||||||||||||
| 収録物識別子 | AN00062322 | |||||||||||||||||||||
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| 収録物識別子タイプ | PISSN | |||||||||||||||||||||
| 収録物識別子 | 0075739X | |||||||||||||||||||||
