Rahmawati, Mega Ayu (2017) Efektivitas 2,4-D dan Air Kelapa Muda Terhadap Regenerasi Tunas Kentang (Solanum tuberosum L.). Undergraduate thesis, Politeknik Negeri Jember.
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Abstract
Potato production decreased due to the lack of availability of quality seed. This study aims to determine the success of shoot regeneration in cultures of potato plants (Solanum tuberosum L.) by administering an organizing growing 2,4-D and young coconut water on MS0 media. This study was conducted over 4 months from January 2017 to April 2017. All the research activities carried out at the Tissue Culture Laboratory Polytechnic of Jember. This study uses a completely randomized design (RAL) factorial consisting of two factors, 9 combination treatments and 3 replications. Factor D 3 levels ie the concentration of 2,4-D 0.1 ppm, 0.2 ppm, 0.3 ppm and the factor M 3 levels ie coconut water concentration of 100 ml/L, 200 ml/L , 300 ml/L. Data were analyzed using ANOVA were tested further using DMRT level of 5%. The results of this study showed that administration of PGR 2,4-D (D) and coconut water (M) gives no real effect on the regeneration of shoots (day), roots (days), shoots amount and shoot height (cm). However, the influence of the high auxin derived from endogenous and exogenous auxin 2,4-D and IAA in young coconut water provides a response to the roots amount and root length were significantly different (*) at the level of 5%.
| Item Type: | Thesis (Undergraduate) | ||||||
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| Subjects: | 140 - Rumpun Ilmu Tanaman > 150 - Ilmu Pertanian dan Perkebunan > 154 - Budidaya Pertanian dan Perkebunan | ||||||
| Divisions: | Jurusan Produksi Pertanian > Prodi D4 Teknik Produksi Tanaman Pangan > Tugas Akhir | ||||||
| Depositing User: | Sri Supriyatiningsih | ||||||
| Date Deposited: | 27 Jan 2026 08:55 | ||||||
| Last Modified: | 27 Jan 2026 08:55 | ||||||
| URI: | https://sipora.polije.ac.id/id/eprint/52548 |
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