In vitro micro tuberization from regenerated plantlets of potato varieties was observed in Biotechnology Laboratory, Department of Biotechnology, Bangladesh Agricultural University. Tubers of potato cultivars Diamant and Cardinal were used as initial experimental materials for meristem culture. The experiment was consisted of three factors; variety (Diamant, Cardinal), sucrose concentration (3%, 6%, 9%, 12%) and 6-benzyl aminopurine (BAP) levels (2.5, 5.0, 7.5 mg L-1). As a whole, 24 treatments were laid out in complete randomized design with three replications. Among the varieties, Diamant required minimum days (6-17) for micro-tuber initiation, produced more number of micro-tubers (4.97) and produced more average weight of micro-tuber (120.39mg) but there had no significant difference. Among the sucrose levels, quickest (6-15 days) micro-tuber initiation, the highest number of micro-tubers vial-1 (5.06) and the highest average weight of micro-tuber (137.31 mg) were found in 9% sucrose level. For different BAP levels, quickest (6-15 days) micro-tuber initiation, the highest number of micro-tubers vial-1 (5.38) and the highest average weight of micro-tuber (126.31 mg) were found at 5.0 mg L-1. The best combination for minimum duration (6-8 days) of micro-tuber initiation, the highest number of micro-tubers vial-1 (6.00) and the highest average weight of micro-tuber (152.01 mg) was in Diamant with 9% sucrose at 5 mg L-1. Concomitantly, the lowest number micro-tubers vial-1 (2.00) and the lowest average weight of micro-tuber (89.98 mg) were found in Cardinal cultured with 3% sucrose media where at 7.5 mg L-1 BAP and at 2.5 mg L-1 BAP, respectively.
Published in | American Journal of Agriculture and Forestry (Volume 3, Issue 2) |
DOI | 10.11648/j.ajaf.20150302.13 |
Page(s) | 25-30 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
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Copyright © The Author(s), 2015. Published by Science Publishing Group |
6-Benzyl Aminopurine, Microtuberization, Plantlets, Potato
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APA Style
Md. Afzal Hossain, Md. Abu Kawochar, Abdullah-Al-Mahmud, Ebna Habib Md. Shofiur Rahaman, Md. Altaf Hossain, et al. (2015). Standardization of Sucrose and 6-Benzyl Aminopurine for in vitro Micro Tuberization of Potato. American Journal of Agriculture and Forestry, 3(2), 25-30. https://doi.org/10.11648/j.ajaf.20150302.13
ACS Style
Md. Afzal Hossain; Md. Abu Kawochar; Abdullah-Al-Mahmud; Ebna Habib Md. Shofiur Rahaman; Md. Altaf Hossain, et al. Standardization of Sucrose and 6-Benzyl Aminopurine for in vitro Micro Tuberization of Potato. Am. J. Agric. For. 2015, 3(2), 25-30. doi: 10.11648/j.ajaf.20150302.13
AMA Style
Md. Afzal Hossain, Md. Abu Kawochar, Abdullah-Al-Mahmud, Ebna Habib Md. Shofiur Rahaman, Md. Altaf Hossain, et al. Standardization of Sucrose and 6-Benzyl Aminopurine for in vitro Micro Tuberization of Potato. Am J Agric For. 2015;3(2):25-30. doi: 10.11648/j.ajaf.20150302.13
@article{10.11648/j.ajaf.20150302.13, author = {Md. Afzal Hossain and Md. Abu Kawochar and Abdullah-Al-Mahmud and Ebna Habib Md. Shofiur Rahaman and Md. Altaf Hossain and Khondoker Md. Nasiruddin}, title = {Standardization of Sucrose and 6-Benzyl Aminopurine for in vitro Micro Tuberization of Potato}, journal = {American Journal of Agriculture and Forestry}, volume = {3}, number = {2}, pages = {25-30}, doi = {10.11648/j.ajaf.20150302.13}, url = {https://doi.org/10.11648/j.ajaf.20150302.13}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajaf.20150302.13}, abstract = {In vitro micro tuberization from regenerated plantlets of potato varieties was observed in Biotechnology Laboratory, Department of Biotechnology, Bangladesh Agricultural University. Tubers of potato cultivars Diamant and Cardinal were used as initial experimental materials for meristem culture. The experiment was consisted of three factors; variety (Diamant, Cardinal), sucrose concentration (3%, 6%, 9%, 12%) and 6-benzyl aminopurine (BAP) levels (2.5, 5.0, 7.5 mg L-1). As a whole, 24 treatments were laid out in complete randomized design with three replications. Among the varieties, Diamant required minimum days (6-17) for micro-tuber initiation, produced more number of micro-tubers (4.97) and produced more average weight of micro-tuber (120.39mg) but there had no significant difference. Among the sucrose levels, quickest (6-15 days) micro-tuber initiation, the highest number of micro-tubers vial-1 (5.06) and the highest average weight of micro-tuber (137.31 mg) were found in 9% sucrose level. For different BAP levels, quickest (6-15 days) micro-tuber initiation, the highest number of micro-tubers vial-1 (5.38) and the highest average weight of micro-tuber (126.31 mg) were found at 5.0 mg L-1. The best combination for minimum duration (6-8 days) of micro-tuber initiation, the highest number of micro-tubers vial-1 (6.00) and the highest average weight of micro-tuber (152.01 mg) was in Diamant with 9% sucrose at 5 mg L-1. Concomitantly, the lowest number micro-tubers vial-1 (2.00) and the lowest average weight of micro-tuber (89.98 mg) were found in Cardinal cultured with 3% sucrose media where at 7.5 mg L-1 BAP and at 2.5 mg L-1 BAP, respectively.}, year = {2015} }
TY - JOUR T1 - Standardization of Sucrose and 6-Benzyl Aminopurine for in vitro Micro Tuberization of Potato AU - Md. Afzal Hossain AU - Md. Abu Kawochar AU - Abdullah-Al-Mahmud AU - Ebna Habib Md. Shofiur Rahaman AU - Md. Altaf Hossain AU - Khondoker Md. Nasiruddin Y1 - 2015/03/08 PY - 2015 N1 - https://doi.org/10.11648/j.ajaf.20150302.13 DO - 10.11648/j.ajaf.20150302.13 T2 - American Journal of Agriculture and Forestry JF - American Journal of Agriculture and Forestry JO - American Journal of Agriculture and Forestry SP - 25 EP - 30 PB - Science Publishing Group SN - 2330-8591 UR - https://doi.org/10.11648/j.ajaf.20150302.13 AB - In vitro micro tuberization from regenerated plantlets of potato varieties was observed in Biotechnology Laboratory, Department of Biotechnology, Bangladesh Agricultural University. Tubers of potato cultivars Diamant and Cardinal were used as initial experimental materials for meristem culture. The experiment was consisted of three factors; variety (Diamant, Cardinal), sucrose concentration (3%, 6%, 9%, 12%) and 6-benzyl aminopurine (BAP) levels (2.5, 5.0, 7.5 mg L-1). As a whole, 24 treatments were laid out in complete randomized design with three replications. Among the varieties, Diamant required minimum days (6-17) for micro-tuber initiation, produced more number of micro-tubers (4.97) and produced more average weight of micro-tuber (120.39mg) but there had no significant difference. Among the sucrose levels, quickest (6-15 days) micro-tuber initiation, the highest number of micro-tubers vial-1 (5.06) and the highest average weight of micro-tuber (137.31 mg) were found in 9% sucrose level. For different BAP levels, quickest (6-15 days) micro-tuber initiation, the highest number of micro-tubers vial-1 (5.38) and the highest average weight of micro-tuber (126.31 mg) were found at 5.0 mg L-1. The best combination for minimum duration (6-8 days) of micro-tuber initiation, the highest number of micro-tubers vial-1 (6.00) and the highest average weight of micro-tuber (152.01 mg) was in Diamant with 9% sucrose at 5 mg L-1. Concomitantly, the lowest number micro-tubers vial-1 (2.00) and the lowest average weight of micro-tuber (89.98 mg) were found in Cardinal cultured with 3% sucrose media where at 7.5 mg L-1 BAP and at 2.5 mg L-1 BAP, respectively. VL - 3 IS - 2 ER -