Tiller Number and Flowering Ability on BC1F1 Progeny of Interspecific Hybridization in Ruzigrass (Urochloa ruziziensis)
The objective of this study focusing on production BC1F1 progeny of interspecific hybridization in ruzigrass (Urochloa ruziziensis) were to evaluate potential of pentaploid BC1F1 hybrid for seed propagation by associating with their tiller number, flowering, and shattering ability. In addition, we e...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2023-01-01
|
| Series: | BIO Web of Conferences |
| Online Access: | https://www.bio-conferences.org/articles/bioconf/pdf/2023/25/bioconf_icosia2023_05003.pdf |
| _version_ | 1797353074780536832 |
|---|---|
| author | Sidik Prasojo Yogi Nitthaisong Pattama Muguerza Melody Kamphayae Sukanya Umami Nafiatul Ishigaki Genki |
| author_facet | Sidik Prasojo Yogi Nitthaisong Pattama Muguerza Melody Kamphayae Sukanya Umami Nafiatul Ishigaki Genki |
| author_sort | Sidik Prasojo Yogi |
| collection | DOAJ |
| description | The objective of this study focusing on production BC1F1 progeny of interspecific hybridization in ruzigrass (Urochloa ruziziensis) were to evaluate potential of pentaploid BC1F1 hybrid for seed propagation by associating with their tiller number, flowering, and shattering ability. In addition, we evaluate the function of various nitrogen dose on vegetative stages. Eight different genotypes were examined: B. ruziziensis ‘Kennedy’, B. decumbens ‘Basilisk’, pentaploid BC1F1 line derived from B. ruziziensis and Mulato (RM), pentaploid BC1F1 line derived from diploid B. ruziziensis and tetraploid B. ruziziensis (RR), and pentaploid BC1F1 lines derived from B. ruziziensis and B. decumbens (RD 1-4). The experimental plants treated with three level of nitrogen fertilizer (0, 4, and 8 kg/10a). Compared with parental line, RM line had high tiller number along with increasing level of nitrogen. For the flowering and shattering ability, the first lines to flowered and shattered was the pentaploid BC1F1 (RD 1-4), RR, and B. decumbens. Pentaploid BC1F1 lines derived from B. ruziziensis and B. decumbens (RD 1-4) had potential for seed propagation by associating with their flowering and shattering ability, while pentaploid BC1F1 line derived from B. ruziziensis and Mulato (RM) had the potential biomass production and yield ability by associating with its tiller number production. |
| first_indexed | 2024-03-08T13:25:57Z |
| format | Article |
| id | doaj.art-d7f05f07d33f4cdba117bdb8b519de33 |
| institution | Directory Open Access Journal |
| issn | 2117-4458 |
| language | English |
| last_indexed | 2024-03-08T13:25:57Z |
| publishDate | 2023-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | BIO Web of Conferences |
| spelling | doaj.art-d7f05f07d33f4cdba117bdb8b519de332024-01-17T14:58:04ZengEDP SciencesBIO Web of Conferences2117-44582023-01-01800500310.1051/bioconf/20238005003bioconf_icosia2023_05003Tiller Number and Flowering Ability on BC1F1 Progeny of Interspecific Hybridization in Ruzigrass (Urochloa ruziziensis)Sidik Prasojo Yogi0Nitthaisong Pattama1Muguerza Melody2Kamphayae Sukanya3Umami Nafiatul4Ishigaki Genki5Department of Animal Nutrition and Animal Science, Faculty of Animal Science, Universitas Gadjah MadaKing Mongkut’s Institute of Technology LadkrabangFaculty of Agriculture, University of MiyazakiRuminant Feeding Standard Research and Development CenterDepartment of Animal Nutrition and Animal Science, Faculty of Animal Science, Universitas Gadjah MadaSumiyoshi Livestock Science Station, Field Science Education Research Center, Faculty of Agriculture, University of MiyazakiThe objective of this study focusing on production BC1F1 progeny of interspecific hybridization in ruzigrass (Urochloa ruziziensis) were to evaluate potential of pentaploid BC1F1 hybrid for seed propagation by associating with their tiller number, flowering, and shattering ability. In addition, we evaluate the function of various nitrogen dose on vegetative stages. Eight different genotypes were examined: B. ruziziensis ‘Kennedy’, B. decumbens ‘Basilisk’, pentaploid BC1F1 line derived from B. ruziziensis and Mulato (RM), pentaploid BC1F1 line derived from diploid B. ruziziensis and tetraploid B. ruziziensis (RR), and pentaploid BC1F1 lines derived from B. ruziziensis and B. decumbens (RD 1-4). The experimental plants treated with three level of nitrogen fertilizer (0, 4, and 8 kg/10a). Compared with parental line, RM line had high tiller number along with increasing level of nitrogen. For the flowering and shattering ability, the first lines to flowered and shattered was the pentaploid BC1F1 (RD 1-4), RR, and B. decumbens. Pentaploid BC1F1 lines derived from B. ruziziensis and B. decumbens (RD 1-4) had potential for seed propagation by associating with their flowering and shattering ability, while pentaploid BC1F1 line derived from B. ruziziensis and Mulato (RM) had the potential biomass production and yield ability by associating with its tiller number production.https://www.bio-conferences.org/articles/bioconf/pdf/2023/25/bioconf_icosia2023_05003.pdf |
| spellingShingle | Sidik Prasojo Yogi Nitthaisong Pattama Muguerza Melody Kamphayae Sukanya Umami Nafiatul Ishigaki Genki Tiller Number and Flowering Ability on BC1F1 Progeny of Interspecific Hybridization in Ruzigrass (Urochloa ruziziensis) BIO Web of Conferences |
| title | Tiller Number and Flowering Ability on BC1F1 Progeny of Interspecific Hybridization in Ruzigrass (Urochloa ruziziensis) |
| title_full | Tiller Number and Flowering Ability on BC1F1 Progeny of Interspecific Hybridization in Ruzigrass (Urochloa ruziziensis) |
| title_fullStr | Tiller Number and Flowering Ability on BC1F1 Progeny of Interspecific Hybridization in Ruzigrass (Urochloa ruziziensis) |
| title_full_unstemmed | Tiller Number and Flowering Ability on BC1F1 Progeny of Interspecific Hybridization in Ruzigrass (Urochloa ruziziensis) |
| title_short | Tiller Number and Flowering Ability on BC1F1 Progeny of Interspecific Hybridization in Ruzigrass (Urochloa ruziziensis) |
| title_sort | tiller number and flowering ability on bc1f1 progeny of interspecific hybridization in ruzigrass urochloa ruziziensis |
| url | https://www.bio-conferences.org/articles/bioconf/pdf/2023/25/bioconf_icosia2023_05003.pdf |
| work_keys_str_mv | AT sidikprasojoyogi tillernumberandfloweringabilityonbc1f1progenyofinterspecifichybridizationinruzigrassurochloaruziziensis AT nitthaisongpattama tillernumberandfloweringabilityonbc1f1progenyofinterspecifichybridizationinruzigrassurochloaruziziensis AT muguerzamelody tillernumberandfloweringabilityonbc1f1progenyofinterspecifichybridizationinruzigrassurochloaruziziensis AT kamphayaesukanya tillernumberandfloweringabilityonbc1f1progenyofinterspecifichybridizationinruzigrassurochloaruziziensis AT umaminafiatul tillernumberandfloweringabilityonbc1f1progenyofinterspecifichybridizationinruzigrassurochloaruziziensis AT ishigakigenki tillernumberandfloweringabilityonbc1f1progenyofinterspecifichybridizationinruzigrassurochloaruziziensis |