稲における雄性不稔細胞質と稔性回復遺伝子の分布-1-日本の水稲奨励品種について〔英文〕

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概要

• 論文の詳細を見る

• One hundred and fifty lowland-rice varieties recommended by forty-seven prefectural authorities of Japan in 1962 were crossed with two different testers in order to screen male sterility-inducing cytoplasm and fertility-restoring genes.Nineteen varieties (12.7%) carrying weak fertility-restoring gene(s) and 131 non-carriers (87.3%) were found. Almost all varieties carrying the weak restoring gene(s) were concentrated in southern Japan (Kyushu, Shikoku, Chugoku and Kinki Districts) and were developed by pure-line selection from their native varieties.As to cytoplasm type, male sterility-inducing cytoplasm such as that found in Chinsurah Boro II was not found. Namely, all varieties tested possessed a normal cytoplasm.

• Genetics Society of Japanの論文

著者

• 新城 長有

  College Of Agriculture University Of The Ryukyus

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• 栽培イネにおける細胞質的雄性不稔性の研究 : I. 雄性不稔と花粉稔性回復系統の育成経過, および自然環境に対するそれらの安定性(農学科)
• 栽培イネにおける細胞質的雄性不稔性の研究-2-雄性不稔性の遺伝〔英文〕
• 稲における雄性不稔細胞質と稔性回復遺伝子の分布-1-日本の水稲奨励品種について〔英文〕

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