| Autor: |
Suhana Zakaria, Jessica Jeyanthi James Antony, Chee Keong Chin, Rahmad Zakaria, Sreeramanan Subramaniam |
| Jazyk: |
angličtina |
| Rok vydání: |
2021 |
| Předmět: |
|
| Zdroj: |
Songklanakarin Journal of Science and Technology (SJST), Vol 43, Iss 6, Pp 1542-1549 (2021) |
| Druh dokumentu: |
article |
| ISSN: |
0125-3395 |
| DOI: |
10.14456/sjst-psu.2021.201 |
| Popis: |
Oncidium orchid has high demand and economic value especially in floriculture industry. This study aimed to optimize a suitable medium for rapid proliferation of protocorm-like bodies (PLBs) of Oncidium Golden Anniversary orchid. Results from this study confirmed that ½ MS semi-solid medium displayed the highest growth index and total numbers of PLBs. Inclusion of 20g/L sucrose and 1mg/L BAP produced the highest PLB proliferation rate, while adding charcoal gave no significant effect. Half-moon PLB size contributes to the highest growth rate on using a thin cell layer (TCL) system. Hence, the best medium for Oncidium Golden Anniversary PLB proliferation was ½ MS semi-solid media supplemented with 20 g/L sucrose and 1 mg/L BAP. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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