Saswari, Desy Bella (2019) Pengaruh Waktu Simpan dan Perlakuan Pematahan Dormansi Terhadap Perkecambahan Benih Padi Varietas Inpari 43(Oryza sativa L). Undergraduate thesis, Politeknik Negeri Jember.
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Abstract
The Effect of Storage Time and Dormancy Breaking On Viability Of Rice seed Inpari 43 Varieties. (Oryza sativa L.) This research was conducted in August to October 2018 at testing laboratory of UPT PSBTPH Sembulung street, Cluring Village, Banyuwangi Regency, East Java. It was applied Randomize Complete Design (RCD) with 2 factors and 3 replications. The first factor was storage time with 5 levels , there were 1 week (M1), 2 weeks (M2), 3 weeks (M3), 4 weeks (M4) and 5 weeks (M5). The second factors was direct sow (P0), soaked in fresh water for 24 hours (P1), soaked in fresh water 48 hours (P2) and oven 50˚C for 120 hours (P3). The parameters were dormancy intensity, Viability, dormancy persistence. The analysis used DMRT 5%.The result of this research shows that dormancy breaking treatment on Inpari 43 rice seed varieties is significant on dormancy intensity, viability, and dormancy persistence, with dormancy intensity up to 87%. The effective dormancy breaking treatment on Inpari 43 rice seed varieties is by oven 50˚C for 120 hours (5H). The dormancy persistence on Inpari 43 rice seed variety is on 4th week with viability up to 85,33% with no treatment.
| 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 Benih > Tugas Akhir | ||||||
| Depositing User: | Usman Efendi | ||||||
| Date Deposited: | 06 Jan 2026 07:38 | ||||||
| Last Modified: | 06 Jan 2026 07:38 | ||||||
| URI: | https://sipora.polije.ac.id/id/eprint/49781 |
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