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ผลของ IBA ต่อการสร้างหน่อและการเจริญเติบโตของกล้วยหอมทองที่ขยายพันธุ์โดยวิธีผ่าเหง้า |
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| รหัสดีโอไอ | |
| Creator | พรชัย หาระโคตร |
| Title | ผลของ IBA ต่อการสร้างหน่อและการเจริญเติบโตของกล้วยหอมทองที่ขยายพันธุ์โดยวิธีผ่าเหง้า |
| Contributor | ปริญญา พลจันทร์, ธัญพิสิษฐ์ พวงจิก |
| Publisher | Thammasat University |
| Publication Year | 2562 |
| Journal Title | Thai Journal of Science and Technology |
| Journal Vol. | 8 |
| Journal No. | 4 |
| Page no. | 367-376 |
| Keyword | Kluai Hom-Thong, propagation, growth regulators, Indole-3-butyric acid |
| URL Website | https://www.tci-thaijo.org/ |
| Website title | THAIJO |
| ISSN | 2286-7333 |
| Abstract | The objective of this experiment was to study on effect of Indole-3-butyric acid (IBA) on sucker production and growth of Kluai Hom-Thong (Musa (AAA group)), which was propagated through rhizome-cutting method was conducted at the Experiment Field, Department of Agricultural Technology, Thammasat University, Rangsit Center, Thailand. The experiment was carried out by using a CRD with four replications. Six different concentrations of IBA including 500, 1,000, 1,500, 2,000 and 2,500 ppm compared with non-IBA treatment were studied. The results showed that all of treatments had banana sucker survival rate were not significant difference (100%). However, mean time to shoot emerging, root length, plant height and diameter, and number of leave/plant were statistically significant difference. The control treatment was found the greatest of mean time to shoot emerging (23.36 days). However, 100 ppm IBA gave the highest of root length (14.50 cm), plant diameter (1.78 cm) and number of leave/plant (3.5 leaf/plant). Additionally, the results showed that banana rhizome treated with high concentrations of IBA caused decrease of shoot emerging and plant height. Therefore, the Kluai Hom-Thong propagation through rhizome-cutting treated with 1,000 ppm IBA was appropriate to induced sucker production and growth. |
