Factors preventing successful seed production in two bedding plants with dimorphic florets, Zinnia violacea Cav. and Salvia splendens Sello 異型小花を持つ花壇用観賞植物、Zennia violacea Cav. とSalvia splendens Sello. における種子生産の阻害要因
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著者
書誌事項
- タイトル
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Factors preventing successful seed production in two bedding plants with dimorphic florets, Zinnia violacea Cav. and Salvia splendens Sello
- タイトル別名
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異型小花を持つ花壇用観賞植物、Zennia violacea Cav. とSalvia splendens Sello. における種子生産の阻害要因
- 著者名
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宮島, 大一郎
- 著者別名
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ミヤジマ, ダイイチロウ
- 学位授与大学
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京都大学
- 取得学位
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博士 (農学)
- 学位授与番号
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乙第9729号
- 学位授与年月日
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1997-11-25
注記・抄録
博士論文
目次
- 論文目録 / (0001.jp2)
- Contents / p1 (0005.jp2)
- Introduction / p4 (0008.jp2)
- Methods common to all / p6 (0010.jp2)
- Chapter 1.The flowering characteristics of dimorphic florets in different capitulum types in zinnias. / p7 (0011.jp2)
- Chapter 2.Difference of seed production between self-compatible and -incompatible plants in zinnias. / p15 (0019.jp2)
- Chapter 3.Causes of low seed production in zinnias with double-flowered capitulum. / p25 (0029.jp2)
- Section 1.Pollen-ovule ratio and pollen germination. / p25 (0029.jp2)
- Section 2.Longevity of unpollinated pistils and seed set in pistils pollinated different days after opening. / p30 (0034.jp2)
- Section 3.Problems in pollination system of double-flowered zinnias. / p32 (0036.jp2)
- Chapter 4.Dynamics of increase of capitula in zinnias. / p45 (0049.jp2)
- Chapter 5.Effects of time of harvest on seed performance of zinnias. / p54 (0058.jp2)
- Section 1.Growth of ovules to embryos after fertilization. / p54 (0058.jp2)
- Section 2.Seed germination and growth of plants harvested different days after pollination. / p59 (0063.jp2)
- Chapter 6.Cytology of ovules that did not form normal seeds after compatible pollination. / p76 (0080.jp2)
- Chapter 7.Effects of growth-regulator application on the seed production of double-flowered zinnias. / p84 (0088.jp2)
- Chapter 8.Germination of dimorphic seeds with and without pericarps in zinnias. / p88 (0092.jp2)
- Chapter 9.Improvement of ornamentality by seed selection in double-flowered zinnias. / p98 (0102.jp2)
- Section 1.Captulum types of plants grown from seeds produced by crossing between double-flowered,between single-flowered,and between double-and single-flowered plants. / p99 (0103.jp2)
- Section 2.Ornamentality of plants grown from seeds classified into three types. / p102 (0106.jp2)
- Chapter 10.Mechanisms of seed production in salvias. / p109 (0113.jp2)
- Section 1.Dynamics of floret flowering. / p110 (0114.jp2)
- Section 2.Longevity of florets and effects of the days from floret opening to pollination on the seed set. / p112 (0116.jp2)
- Section 3.Seed producing systems. / p114 (0118.jp2)
- Section 4.Growth of ovules to seeds after fertilization. / p118 (0122.jp2)
- Chapter 11.Heterostyly in salvias. / p122 (0126.jp2)
- Section 1.Difference of the number of florets between plants all florets of which were removed before pollination and those all florets of which were pollinated. / p122 (0126.jp2)
- Section 2.Variation of the number of opening heterostyle florets. / p124 (0128.jp2)
- Conclusions / p134 (0138.jp2)
- Summary / p139 (0143.jp2)
- References / p143 (0147.jp2)
- Acknowledgement / p154 (0158.jp2)