Preliminary studies on optimization of surface sterilization technique and effects of selected carbon source on in vitro callus induction of mango ginger (Curcuma Mangga Val.)
Curcuma mangga Val., is a traditional ginger with unique mango-like aroma and has medicinal values. Cultivation of this species through conventional methods is prone to diseases and has a low propagation rate. In vitro micropropagation is an alternative to produce disease-free C. mangga plantlets. T...
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | en |
| Published: |
IIUM Press
2024
|
| Subjects: | |
| Online Access: | http://irep.iium.edu.my/117607/1/117607_Preliminary%20studies%20on%20optimization.pdf http://irep.iium.edu.my/117607/ https://journals.iium.edu.my/revival/index.php/revival/article/view/472 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1834522111264161792 |
|---|---|
| author | Rosli, Lisa Amiera Yunus, Muhamad Fahmi Meenakshi Sundram, Tamil Chelvan |
| author_facet | Rosli, Lisa Amiera Yunus, Muhamad Fahmi Meenakshi Sundram, Tamil Chelvan |
| author_sort | Rosli, Lisa Amiera |
| building | IIUM Library |
| collection | Institutional Repository |
| content_provider | International Islamic University Malaysia |
| content_source | IIUM Repository (IREP) |
| continent | Asia |
| country | Malaysia |
| description | Curcuma mangga Val., is a traditional ginger with unique mango-like aroma and has medicinal values. Cultivation of this species through conventional methods is prone to diseases and has a low propagation rate. In vitro micropropagation is an alternative to produce disease-free C. mangga plantlets. Thus, we conducted preliminary study to establish in vitro culture, by optimizing surface sterilization technique and identifying optimal carbon source for callus culture initiation. The combination of 70% NaOCl + Tween 20 (5 minutes), 70% ethanol (5 minutes) and 0.3% HgCl2 as disinfectants was found to be the most effective surface sterilization technique out of three methods tested, with an 89.25% survival rate. Next, the effects of carbon sources on callus induction were studied by culturing the explants in 1 mg/L 2,4-D added MS medium supplemented with sucrose or glucose at three different concentrations (15, 30 and 60 g/L). The callus induction percentage, morphology and size obtained varied depending on the treatments. Friable callus was obtained from all the treatments except in treatment T4 with 60g/L glucose, which produced compact callus. The calluses obtained can be indirectly regenerated into C. mangga plantlets that can be further used as planting materials of C. mangga. Suspension culture could also be initiated using the callus culture. These cultures can be engineered as source for production of essential bioactive compounds |
| format | Article |
| id | my.iium.irep-117607 |
| institution | Universiti Islam Antarabangsa Malaysia |
| language | en |
| publishDate | 2024 |
| publisher | IIUM Press |
| record_format | dspace |
| spelling | my.iium.irep-1176072024-12-30T09:11:41Z http://irep.iium.edu.my/117607/ Preliminary studies on optimization of surface sterilization technique and effects of selected carbon source on in vitro callus induction of mango ginger (Curcuma Mangga Val.) Rosli, Lisa Amiera Yunus, Muhamad Fahmi Meenakshi Sundram, Tamil Chelvan Q Science (General) SB Plant culture Curcuma mangga Val., is a traditional ginger with unique mango-like aroma and has medicinal values. Cultivation of this species through conventional methods is prone to diseases and has a low propagation rate. In vitro micropropagation is an alternative to produce disease-free C. mangga plantlets. Thus, we conducted preliminary study to establish in vitro culture, by optimizing surface sterilization technique and identifying optimal carbon source for callus culture initiation. The combination of 70% NaOCl + Tween 20 (5 minutes), 70% ethanol (5 minutes) and 0.3% HgCl2 as disinfectants was found to be the most effective surface sterilization technique out of three methods tested, with an 89.25% survival rate. Next, the effects of carbon sources on callus induction were studied by culturing the explants in 1 mg/L 2,4-D added MS medium supplemented with sucrose or glucose at three different concentrations (15, 30 and 60 g/L). The callus induction percentage, morphology and size obtained varied depending on the treatments. Friable callus was obtained from all the treatments except in treatment T4 with 60g/L glucose, which produced compact callus. The calluses obtained can be indirectly regenerated into C. mangga plantlets that can be further used as planting materials of C. mangga. Suspension culture could also be initiated using the callus culture. These cultures can be engineered as source for production of essential bioactive compounds IIUM Press 2024-12-15 Article PeerReviewed application/pdf en http://irep.iium.edu.my/117607/1/117607_Preliminary%20studies%20on%20optimization.pdf Rosli, Lisa Amiera and Yunus, Muhamad Fahmi and Meenakshi Sundram, Tamil Chelvan (2024) Preliminary studies on optimization of surface sterilization technique and effects of selected carbon source on in vitro callus induction of mango ginger (Curcuma Mangga Val.). Revelation and Science, Special Issue: Plant Science 2. pp. 79-91. ISSN 2229-9645 E-ISSN 2229-9947 https://journals.iium.edu.my/revival/index.php/revival/article/view/472 |
| spellingShingle | Q Science (General) SB Plant culture Rosli, Lisa Amiera Yunus, Muhamad Fahmi Meenakshi Sundram, Tamil Chelvan Preliminary studies on optimization of surface sterilization technique and effects of selected carbon source on in vitro callus induction of mango ginger (Curcuma Mangga Val.) |
| title | Preliminary studies on optimization of surface sterilization technique and effects of selected carbon source on in vitro callus induction of mango ginger (Curcuma Mangga Val.) |
| title_full | Preliminary studies on optimization of surface sterilization technique and effects of selected carbon source on in vitro callus induction of mango ginger (Curcuma Mangga Val.) |
| title_fullStr | Preliminary studies on optimization of surface sterilization technique and effects of selected carbon source on in vitro callus induction of mango ginger (Curcuma Mangga Val.) |
| title_full_unstemmed | Preliminary studies on optimization of surface sterilization technique and effects of selected carbon source on in vitro callus induction of mango ginger (Curcuma Mangga Val.) |
| title_short | Preliminary studies on optimization of surface sterilization technique and effects of selected carbon source on in vitro callus induction of mango ginger (Curcuma Mangga Val.) |
| title_sort | preliminary studies on optimization of surface sterilization technique and effects of selected carbon source on in vitro callus induction of mango ginger (curcuma mangga val.) |
| topic | Q Science (General) SB Plant culture |
| url | http://irep.iium.edu.my/117607/1/117607_Preliminary%20studies%20on%20optimization.pdf http://irep.iium.edu.my/117607/ https://journals.iium.edu.my/revival/index.php/revival/article/view/472 |
| url_provider | http://irep.iium.edu.my/ |