子房培養にBrassica campestris×Brassica oleraceaの種間雑種育成-1-裁培品種の種種の組合せによる子房の発育〔英文〕

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概要

• 論文の詳細を見る

• Studies on development in vitro of excised ovaries in the crosses of various cultivars in B. campestris×B. oleracea were carried out. Ovaries excised 4 days after pollination were cultured in vitro. The medium was composed of Whites medium (1963) supplemented with 300mg/l of casein hydrolysate, 50g/l of sucrose and 8g/l of agar.Many seeds and well developed naked-embryos protruded from undeveloped seed coat were obtained in the capsules examined. These embryos were further cultured on the medium and many interspecific hybrid plants were obtained in various ultivars of B. campestris×B. oleracea.Production rate of hybrid plants was different in different subspecies of B. campestris used as female plants.Culture in vitro of excised ovaries on the medium with casein hydrolysate is useful as a new technique for production of interspecific hybrid plants in B. camestris× B. oleracea.

• 日本遺伝学会の論文

著者

• INOMATA Nobumichi

  Department of Biology, College of Liberal Arts and Sciences, Okayama University

• 猪俣 伸道

  Department of Biology, College of Liberal Arts and Science, Okayama University

関連論文

• Brassica campestris×B.oleraceaの雑種子孫-4-F2,B1と雑種の交配能力とその子孫〔英文〕
• Brassica campestris×B.oleraceaの雑種子孫-3-F2,B1と他の雑種の細胞遺伝学的研究〔英文〕
• Brassica campestris×B.oleraceaの雑種子孫-2-F1雑種の交配能力とその子孫〔英文〕
• Brassica campestris×B.oleraceaの雑種子孫-1-F1雑種の細胞遺伝学的研究〔英文〕
• 子房培養にBrassica campestris×Brassica oleraceaの種間雑種育成-1-裁培品種の種種の組合せによる子房の発育〔英文〕
• Brassica campestrisとBrassica Oleraceaの種間雑種育成-2-ココナットミルクとカゼイン酸分解物を添加した培地における子房の発育〔英文〕

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