KOMBINASI JENIS BIBIT DAN KONSENTRASI ZAT PENGATUR TUMBUH GIBERELIN TERHADAP PERTUMBUHAN TANAMAN PORANG (Amorphophallus oncophillus)
Porang is a tuber plant that has the opportunity to be developed in Indonesia. Efforts have been made to increase the production potential of porang, including through nurseries. The purpose of this study was to determine the effect of tuber origin and concentration of gibberellin growth regulators...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | Indonesian |
| Published: |
Agroteknologi Fakultas Pertanian Universitas Islam Darul Ulum Lamongan
2022-12-01
|
| Series: | Agroradix |
| Subjects: | |
| Online Access: | http://e-jurnal.unisda.ac.id/index.php/agro/article/view/3788 |
| _version_ | 1797936234052452352 |
|---|---|
| author | Fathurrahman Fathurrahman Putri Istianingrum Ni’mawati Sakinah |
| author_facet | Fathurrahman Fathurrahman Putri Istianingrum Ni’mawati Sakinah |
| author_sort | Fathurrahman Fathurrahman |
| collection | DOAJ |
| description | Porang is a tuber plant that has the opportunity to be developed in Indonesia. Efforts have been made to increase the production potential of porang, including through nurseries. The purpose of this study was to determine the effect of tuber origin and concentration of gibberellin growth regulators on porang growth. The research was conducted in Wonosobo Village, Srono District, Banyuwangi Regency from August to November 2020. This study used a Randomized Block Design (RBD) with two factors, namely the origin of the seeds and the concentration of gibberellin growth regulators with three replications. Factors of seed origin consisted of tubers (B1) and air bulbs (B2) while ZPT gibberellin concentration factors were 1 ml/l (A1), 2 ml/l (A2), 3 ml/l (A3), 4 ml/l ( A4) and 5 ml/l (A5), resulting in 10 treatment combinations. Observational variables include shoot height and number of leaves. On the seedling origin factor, the B2 treatment was the highest in terms of the observed parameters of shoot height and number of leaves. In the ZPT gibberellin concentration factor, it was shown that factor A1 was the highest in the observed variable of shoot height 20 dap (days after planting), while in the variable number of leaves 50 dap, factors A4 and A5 had the highest number of leaves. The interaction of seed origin and gibberellin concentrations showed that factor B1A4 had the highest shoot height at 20 dap observations, while B1A5 had the highest number of leaves at 40 and 50 dap observations. |
| first_indexed | 2024-04-10T18:26:30Z |
| format | Article |
| id | doaj.art-494c1bcad03a4e27a56e5833fed046d2 |
| institution | Directory Open Access Journal |
| issn | 2621-0665 |
| language | Indonesian |
| last_indexed | 2024-04-10T18:26:30Z |
| publishDate | 2022-12-01 |
| publisher | Agroteknologi Fakultas Pertanian Universitas Islam Darul Ulum Lamongan |
| record_format | Article |
| series | Agroradix |
| spelling | doaj.art-494c1bcad03a4e27a56e5833fed046d22023-02-02T05:32:52ZindAgroteknologi Fakultas Pertanian Universitas Islam Darul Ulum LamonganAgroradix2621-06652022-12-0161122010.52166/agroteknologi.v6i1.37883788KOMBINASI JENIS BIBIT DAN KONSENTRASI ZAT PENGATUR TUMBUH GIBERELIN TERHADAP PERTUMBUHAN TANAMAN PORANG (Amorphophallus oncophillus)Fathurrahman Fathurrahman0Putri Istianingrum1Ni’mawati Sakinah2Program Studi Agroteknologi Fakultas Pertanian dan Perikanan Universitas 17 Agustus 1945 BanyuwangiProgram Studi Agroteknologi Fakultas Pertanian dan Perikanan Universitas 17 Agustus 1945 BanyuwangiProgram Studi Agroteknologi Fakultas Pertanian dan Perikanan Universitas 17 Agustus 1945 BanyuwangiPorang is a tuber plant that has the opportunity to be developed in Indonesia. Efforts have been made to increase the production potential of porang, including through nurseries. The purpose of this study was to determine the effect of tuber origin and concentration of gibberellin growth regulators on porang growth. The research was conducted in Wonosobo Village, Srono District, Banyuwangi Regency from August to November 2020. This study used a Randomized Block Design (RBD) with two factors, namely the origin of the seeds and the concentration of gibberellin growth regulators with three replications. Factors of seed origin consisted of tubers (B1) and air bulbs (B2) while ZPT gibberellin concentration factors were 1 ml/l (A1), 2 ml/l (A2), 3 ml/l (A3), 4 ml/l ( A4) and 5 ml/l (A5), resulting in 10 treatment combinations. Observational variables include shoot height and number of leaves. On the seedling origin factor, the B2 treatment was the highest in terms of the observed parameters of shoot height and number of leaves. In the ZPT gibberellin concentration factor, it was shown that factor A1 was the highest in the observed variable of shoot height 20 dap (days after planting), while in the variable number of leaves 50 dap, factors A4 and A5 had the highest number of leaves. The interaction of seed origin and gibberellin concentrations showed that factor B1A4 had the highest shoot height at 20 dap observations, while B1A5 had the highest number of leaves at 40 and 50 dap observations.http://e-jurnal.unisda.ac.id/index.php/agro/article/view/3788air bulbsbulbsgiberelinporangseeds |
| spellingShingle | Fathurrahman Fathurrahman Putri Istianingrum Ni’mawati Sakinah KOMBINASI JENIS BIBIT DAN KONSENTRASI ZAT PENGATUR TUMBUH GIBERELIN TERHADAP PERTUMBUHAN TANAMAN PORANG (Amorphophallus oncophillus) Agroradix air bulbs bulbs giberelin porang seeds |
| title | KOMBINASI JENIS BIBIT DAN KONSENTRASI ZAT PENGATUR TUMBUH GIBERELIN TERHADAP PERTUMBUHAN TANAMAN PORANG (Amorphophallus oncophillus) |
| title_full | KOMBINASI JENIS BIBIT DAN KONSENTRASI ZAT PENGATUR TUMBUH GIBERELIN TERHADAP PERTUMBUHAN TANAMAN PORANG (Amorphophallus oncophillus) |
| title_fullStr | KOMBINASI JENIS BIBIT DAN KONSENTRASI ZAT PENGATUR TUMBUH GIBERELIN TERHADAP PERTUMBUHAN TANAMAN PORANG (Amorphophallus oncophillus) |
| title_full_unstemmed | KOMBINASI JENIS BIBIT DAN KONSENTRASI ZAT PENGATUR TUMBUH GIBERELIN TERHADAP PERTUMBUHAN TANAMAN PORANG (Amorphophallus oncophillus) |
| title_short | KOMBINASI JENIS BIBIT DAN KONSENTRASI ZAT PENGATUR TUMBUH GIBERELIN TERHADAP PERTUMBUHAN TANAMAN PORANG (Amorphophallus oncophillus) |
| title_sort | kombinasi jenis bibit dan konsentrasi zat pengatur tumbuh giberelin terhadap pertumbuhan tanaman porang amorphophallus oncophillus |
| topic | air bulbs bulbs giberelin porang seeds |
| url | http://e-jurnal.unisda.ac.id/index.php/agro/article/view/3788 |
| work_keys_str_mv | AT fathurrahmanfathurrahman kombinasijenisbibitdankonsentrasizatpengaturtumbuhgiberelinterhadappertumbuhantanamanporangamorphophallusoncophillus AT putriistianingrum kombinasijenisbibitdankonsentrasizatpengaturtumbuhgiberelinterhadappertumbuhantanamanporangamorphophallusoncophillus AT nimawatisakinah kombinasijenisbibitdankonsentrasizatpengaturtumbuhgiberelinterhadappertumbuhantanamanporangamorphophallusoncophillus |