GENETIC VARIATION OF THE HYBRID CROSSABILITY BETWEEN <i>DROSOPHILA MELANOGASTER</i> AND <i>D. SIMULANS</i>
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- WATANABE TAKAO K.
- National Institute of Genetics
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- LEE WON HO
- National Institute of Genetics
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- INOUE YUTAKA
- National Institute of Genetics
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- KAWANISHI MASAOKI
- National Institute of Genetics
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1.The genetic variation of the hybrid crossability between Drosophila melanogaster females and D. simulans males was examined by using eight geographical strains of D. simulans from Japan.<br>2. The hybridization was measured by insemination rate, egg to adult viability, and the number of hybrid progeny. The most experiments were undertaken with Oregon-R melanogaster females and various simulans male strains. The variation among simulans strains was clearly detected in these measurements and they were in large part positively correlated with each other.<br>3.The temperature sensitivity of the hybrid varied from strain to strain of simulans, and was not ascribed to the geographical origin of the strain.<br>4. D. melanogaster females were also variable in the hybrid crossability. Six melanogaster strains were significantly different in the insemination rate. A significant variance due to the interaction between melanogaster×simulans was also detected.<br>5. The yellow mutant of melanogaster females showed an excellent receptivity to simulans males, and the yellow locus itself seemed to respond it.
収録刊行物
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- 遺伝学雑誌
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遺伝学雑誌 52 (1), 1-8, 1977
日本遺伝学会
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詳細情報 詳細情報について
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- CRID
- 1390001205446094720
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- NII論文ID
- 130000059839
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- NII書誌ID
- AA00690924
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- DOI
- 10.1266/jjg.52.1
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- ISSN
- 18805787
- 0021504X
- http://id.crossref.org/issn/0021504X
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可