A New Report on Karyological Analysis of the Jewel-Beetle, Sternocera ruficornis (Coleoptera, Buprestidae) from Thailand
The first karyological analysis of the Sternocera ruficornis(Coleoptera, Buprestidae) was achieved by using the squash technique collected from the male gonad. Furthermore, the chromosomes were stained by conventional staining and the Ag-NOR banding techniques. The results showed the diploid number...
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| Language: | English |
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Mahasarakham University
2021-06-01
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| Series: | Science Technology and Engineering Journal (STEJ) |
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| Online Access: | https://ph02.tci-thaijo.org/index.php/stej/article/view/243294/165666 |
| _version_ | 1818879818184261632 |
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| author | Nawarat Muanglen Kamika Sribenja Patcharaporn Chaiyasan Alongklod Tanomtong Chadaporn Nuchjangreed |
| author_facet | Nawarat Muanglen Kamika Sribenja Patcharaporn Chaiyasan Alongklod Tanomtong Chadaporn Nuchjangreed |
| author_sort | Nawarat Muanglen |
| collection | DOAJ |
| description | The first karyological analysis of the Sternocera ruficornis(Coleoptera, Buprestidae) was achieved by using the squash technique collected from the male gonad. Furthermore, the chromosomes were stained by conventional staining and the Ag-NOR banding techniques. The results showed the diploid number of chromosomes was 2n=26, comprising 4 metacentric, 6 submetacentric, 6 acrocentric and 8 telocentric chromosomes. The sex chromosome system was XY system with X and Y chromosomes being metacentric and acrocentric chromosomes, respectively. Heteromorphism (1a1b) nucleolar organizer regions (NORs) are clearly observed near the centromere of chromosome pair one and the subcentromeric region of chromosome pair nine. The karyotype formula demonstrated as follows: 2n (26) =Lm2+Sm2+Ssm6+Sa6+St8+XY |
| first_indexed | 2024-12-19T14:36:07Z |
| format | Article |
| id | doaj.art-1a1230c4a6704e10a9acbc8e19e27ab4 |
| institution | Directory Open Access Journal |
| issn | 2697-6110 2697-6072 |
| language | English |
| last_indexed | 2024-12-19T14:36:07Z |
| publishDate | 2021-06-01 |
| publisher | Mahasarakham University |
| record_format | Article |
| series | Science Technology and Engineering Journal (STEJ) |
| spelling | doaj.art-1a1230c4a6704e10a9acbc8e19e27ab42022-12-21T20:17:15ZengMahasarakham UniversityScience Technology and Engineering Journal (STEJ)2697-61102697-60722021-06-01714957A New Report on Karyological Analysis of the Jewel-Beetle, Sternocera ruficornis (Coleoptera, Buprestidae) from ThailandNawarat Muanglen0Kamika Sribenja1Patcharaporn Chaiyasan2Alongklod Tanomtong3Chadaporn Nuchjangreed4Department of Fisheries, Faculty of Agricultural Technology, Sakon Nakhon Rajabhat University, Sakon Nakhon, 47000, ThailandToxic Substance in Livestock and Aquatic Animals Research Group, Department of Biology, Faculty of Science, Khon Kaen University, Muang, Khon Kaen 40002, ThailandToxic Substance in Livestock and Aquatic Animals Research Group, Department of Biology, Faculty of Science, Khon Kaen University, Muang, Khon Kaen 40002, ThailandToxic Substance in Livestock and Aquatic Animals Research Group, Department of Biology, Faculty of Science, Khon Kaen University, Muang, Khon Kaen 40002, ThailandDepartment of Biological Sciences, Faculty of Allied Health Sciences, Burapha University, Chon Buri, 20131, ThailandThe first karyological analysis of the Sternocera ruficornis(Coleoptera, Buprestidae) was achieved by using the squash technique collected from the male gonad. Furthermore, the chromosomes were stained by conventional staining and the Ag-NOR banding techniques. The results showed the diploid number of chromosomes was 2n=26, comprising 4 metacentric, 6 submetacentric, 6 acrocentric and 8 telocentric chromosomes. The sex chromosome system was XY system with X and Y chromosomes being metacentric and acrocentric chromosomes, respectively. Heteromorphism (1a1b) nucleolar organizer regions (NORs) are clearly observed near the centromere of chromosome pair one and the subcentromeric region of chromosome pair nine. The karyotype formula demonstrated as follows: 2n (26) =Lm2+Sm2+Ssm6+Sa6+St8+XYhttps://ph02.tci-thaijo.org/index.php/stej/article/view/243294/165666jewel-beetlessternocera ruficorniskaryotypeag-nor banding |
| spellingShingle | Nawarat Muanglen Kamika Sribenja Patcharaporn Chaiyasan Alongklod Tanomtong Chadaporn Nuchjangreed A New Report on Karyological Analysis of the Jewel-Beetle, Sternocera ruficornis (Coleoptera, Buprestidae) from Thailand Science Technology and Engineering Journal (STEJ) jewel-beetles sternocera ruficornis karyotype ag-nor banding |
| title | A New Report on Karyological Analysis of the Jewel-Beetle, Sternocera ruficornis (Coleoptera, Buprestidae) from Thailand |
| title_full | A New Report on Karyological Analysis of the Jewel-Beetle, Sternocera ruficornis (Coleoptera, Buprestidae) from Thailand |
| title_fullStr | A New Report on Karyological Analysis of the Jewel-Beetle, Sternocera ruficornis (Coleoptera, Buprestidae) from Thailand |
| title_full_unstemmed | A New Report on Karyological Analysis of the Jewel-Beetle, Sternocera ruficornis (Coleoptera, Buprestidae) from Thailand |
| title_short | A New Report on Karyological Analysis of the Jewel-Beetle, Sternocera ruficornis (Coleoptera, Buprestidae) from Thailand |
| title_sort | new report on karyological analysis of the jewel beetle sternocera ruficornis coleoptera buprestidae from thailand |
| topic | jewel-beetles sternocera ruficornis karyotype ag-nor banding |
| url | https://ph02.tci-thaijo.org/index.php/stej/article/view/243294/165666 |
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