The viable 3.5n trouts produced between diploid females and allotriploid males.

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概要

• 論文の詳細を見る

• Eyed embryos and fingerlings of trouts between diploid females and allotriploid males were obtained. There were two groups, namely, one group with the chromosome number of 79-83 (group I), and another with that of 110-112 (group II). Judging from numbers and constitutions of the chromosomes, it is presumed that the individuals in group I were 2.5n and those in group II were 3.5n. All fingerlings were 3.5n, and 2 fingerlings of them were still surviving as of September, 1990, about 7 months after the hatching.

• 日本遺伝学会の論文

著者

• Ueda Takayoshi

  Department Of Biology Faculty Of Education Utsunomiya University

• SATO Ryozo

  Nansei National Fisheries Research Institute

• KOMARU Akira

  National Research Institute of Aquaculture

• KOBAYASHI Jindo

  Department of Biology, Faculty of Education, Utsunomiya University

• IWATA Munehiko

  Nikkti Branch, National Research Institute of Aquaculture

関連論文

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• Ag-NOR variation in chromosomes of Chinese bitterlings, Rhodeus lighti and Tanakia himantegus (Cypriniformes, Cyprinidae)
• Karyotypes of Three Tanakia Bitterlings (Pisces, Cyprinidae) from East Asia
• Rhodeus pseudosericeus sp. nov., a new bitterling from South Korea (Cyprinidae, Acheilognathinae)
• Highly repetitive elements from Chinese bitterlings (genus Rhodeus, Cyprinidae)
• Genetic Introgression by the Rose Bitterling, Rhodeus ocellatus ocellatus, into the Japanese Rose Bitterling, R. o. kurumeus (Teleostei : Cyprinidae)(Animal Diversity and Evolution)
• Short-Term Forecasting of Landings of Ocellate Puffer Takifugu rubripes Migrating around a Spawning Area in the Inland Sea of Japan
• Cytogenetical characteristics of the embryos between diploid female and triploid male in rainbow trout.
• The viable 3.5n trouts produced between diploid females and allotriploid males.

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