| dc.contributor.advisor | RINEKSANE, INNAKA AGENG | |
| dc.contributor.author | PAMBUDI, ANGGHA SULUNG | |
| dc.date.accessioned | 2019-01-22T07:21:26Z | |
| dc.date.available | 2019-01-22T07:21:26Z | |
| dc.date.issued | 2018-12 | |
| dc.identifier.uri | http://repository.umy.ac.id/handle/123456789/23944 | |
| dc.description | The research was conducted to determine GA4 concentration as growth regulator in
acceleration of in vitro elongation for teak shoot explants subculture. The research was done at
In Vitro Culture Laboratory, Balai Besar Pengembangan Bioteknologi dan Pemuliaan Tanaman
Hutan (BBPBPTH), Sleman, Yogyakarta. The research was arranged in single factor of
Completely Randomized Design (CRD) experiment. The treatments consist of 0 mg/l GA4
concentration, 0,1 mg/l GA4 concentration, 0,3 mg/l GA4 concentration and 0,5 mg/l GA4
concentration. Analyzed parameters were percentation of life, percentation of browning,
percentation of contamination, number of leaf, number of shoot and shoot height. The ekongation
phase of teak in vitro was unsignificantly promoted by GA4 addition in all concentration. The best
result in 0 mg/l GA4 concetration was shown in this research by the shoot height (3,35 cm), number
of leaf (8,00) and number of shoot (0,9). | en_US |
| dc.description.abstract | The research was conducted to determine GA4 concentration as growth regulator in
acceleration of in vitro elongation for teak shoot explants subculture. The research was done at
In Vitro Culture Laboratory, Balai Besar Pengembangan Bioteknologi dan Pemuliaan Tanaman
Hutan (BBPBPTH), Sleman, Yogyakarta. The research was arranged in single factor of
Completely Randomized Design (CRD) experiment. The treatments consist of 0 mg/l GA4
concentration, 0,1 mg/l GA4 concentration, 0,3 mg/l GA4 concentration and 0,5 mg/l GA4
concentration. Analyzed parameters were percentation of life, percentation of browning,
percentation of contamination, number of leaf, number of shoot and shoot height. The ekongation
phase of teak in vitro was unsignificantly promoted by GA4 addition in all concentration. The best
result in 0 mg/l GA4 concetration was shown in this research by the shoot height (3,35 cm), number
of leaf (8,00) and number of shoot (0,9). | en_US |
| dc.publisher | FAKULTAS PERTANIAN UNIVERSITAS MUHAMMADIYAH YOGYAKARTA | en_US |
| dc.subject | explant, teak (Tectona grandis L.), Gibberellic acid (GA4), subculture | en_US |
| dc.title | ELONGASI KLON UNGGUL JATI PURWO (TECTONA GRANDIS L.) DENGAN ZPT ASAM GIBERELAT (GA4) SECARA IN VITRO | en_US |
| dc.type | Thesis
SKR
F P
306 | en_US |
