Pramono, Eko Pengaruh Kompos Jerami Padi dan KCl pada Hasil Benih, Viabilitas Benih dan Vigor Kecambah Padi (Oryza sativa L. Cv. Bestari). In: Prosiiding: Seminar Nasional Sains, Matematika, Informatika, dan Aplikasinya IV. FAKULTAS MATEMATIKA DAN ILMU PENGETAHUAN ALAM UNIVERSITAS LAMPUNG, Bandar Lampung, Indonesia, pp. 99-116. ISBN 2086-2342
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Abstract
A factorial experiment in a split plot design to evaluate the effects of rice straw compost and KCl on seed yield, seed viability, and seedlings vigor of rice varieties Bestari was held in April to Desembar 2015 at Pekon La’ay, Kecamatan Karya Punggawa, Kabupaten Pesisir Barat, Propinsi Lampung. The first factor was five levels dosage of rice straw compost, namely 0, 10, 20, 30, and 40 tons / ha, and the second factor was five levels of KCl, namely 0, 50, 75, 100, and 125 kg /ha. This experiment was performed on 3 blocks as replicates. The results showed that effects of rice straw compost and KCl on the seeds yield and viability were highly significant respectively (P <0.01), which were indicated by variables percentage of empty grains, weight of 1000 seeds, seed weight per 20m2, seed weight per panicle , total normal seedling, and germination speed. In addition to that variable, effect of rice straw compost was also very significant on the number of panicles per hill, number of seeds per panicle. Effect of KCl were highly significant (P <0.01) on seeds yield and seed viability, but not significant on seedling vigor. There was a role of substitution between rice straw compost and KCl to support the seed yield, seed viability, and seedlings vigor of rice. Kata kunci: KCl, compost, rice straw, seedling vigor, seed yield.
| Item Type: | Book Section |
|---|---|
| Subjects: | Q Science > Q Science (General) |
| Divisions: | Fakultas Pertanian (FP) > Prodi Agronomi dan Hortikultura |
| Depositing User: | Eko Pramono |
| Date Deposited: | 29 May 2017 08:19 |
| Last Modified: | 29 May 2017 08:19 |
| URI: | http://repository.lppm.unila.ac.id/id/eprint/1869 |
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