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Primula malacoides FRANCH. の細胞学的研究(数学及び自然科学)
https://kpu.repo.nii.ac.jp/records/3381
https://kpu.repo.nii.ac.jp/records/3381c27aa620-b532-49f7-a856-03ab1daff50b
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KJ00000079246.pdf (785.4 kB)
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| Item type | [ELS]紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-02-20 | |||||
| タイトル | ||||||
| タイトル | Primula malacoides FRANCH. の細胞学的研究(数学及び自然科学) | |||||
| 言語 | ja | |||||
| その他（別言語等） | ||||||
| その他のタイトル | Cytological studies on Primula malacoides FRANCH. (A. MATHEMATICS AND NATURAL SCIENCE) | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 資源タイプ | ||||||
| 資源タイプ | departmental bulletin paper | |||||
| 著者 |
六浦, 修
× 六浦, 修× 伊藤, 五彦× 中平, 良一 |
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| 抄録(英) | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 17 garden varieties and their offsprings of Primula malacoides were studied cytologically. 13 varieties are found to be tetraploids, and 4 varieties, garden primroses cultivated from old, to be diploids (2n=18), and one to be a triploid (2n=27) (Table 1,Fig. 1). In meiosis of tetraploids 18II are shown, but pairing of bivalents is incomplete in general, and separation at anaphase is irregular in some varieties. Some of tetraploid offsprings are found to be aneuploids, somatic numbers being 34,35,37,38 and some of them have abnormal chromosomes (Table 2,3,Fig. 2). These offsprings are dwarf or male sterile, or have abnormal petals. So some of tetraploid varieties are assumed not to be genetically pure. Diploid varieties, on the other hand, exhibited regular meiosis, and chromosome numbers of their offsprings are normal. Triploid plants are found in the cross tetraploid×diploid. | |||||
| 言語 | en | |||||
| 書誌情報 |
ja : 京都府立大学学術報告. 理学及び家政学 en : The scientific reports of Kyoto Prefectural University. Natural science and living science 巻 3, 号 1, p. 33-41, 発行日 1959-12-20 |
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| 雑誌書誌ID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00062297 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 0075739X | |||||
