Yuhardi, Erick and Gusnidar, Gusnidar and Yasin, Syafrimen PENGARUH APLIKASI KOMPOS JERAMI PADI+PANGKASAN TITHONIA DAN BIOCHAR SEKAM PADI TERHADAP SERAPAN NITROGEN, FOSFOR, DAN KALIUM SERTA PRODUKSI PADI METODE SRI (SYSTEM OF RICE INTENSIFICATION) DI KOTA PADANG. Jurnal Tanah dan Sumberdaya Lahan. ISSN 2549-9793
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Abstract
A study that was aimed to examine the effect of rice straw + tithonia pruning compost and rice husk biochar application on N, P and K uptake and rice production of SRI (System of Rice Intensification) method, was carried out from November 2019 - February 2020 in Kuranji District, Padang City, West Sumatra. This study used a randomized block design consisting of 6 treatments and 3 replications. The treatments were A = control, B = 100% K (compost), C = 75% K + 25% B (biochar), D = 50% K + 50% B, E = 25% K + 75% B, and F = 100% B. The results showed that there was an increase of N, P and K uptake by rice with the application of 25% compost + 75% biochar. The treatment increased plant height, total tiller number and grain weight by 30 cm, 25.34 stems and 5.47 t ha-1, respectively higher than that in control
| Item Type: | Article |
|---|---|
| Subjects: | S Agriculture > S Agriculture (General) |
| Divisions: | Fakultas Pertanian > Ilmu Tanah |
| Depositing User: | Syafrimen Yasin |
| Date Deposited: | 16 Feb 2021 01:45 |
| Last Modified: | 16 Feb 2021 01:45 |
| URI: | http://repo.unand.ac.id/id/eprint/39864 |
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