Article Details
KAJIAN BEBERAPA DOSIS BOKASHI TANDAN KOSONG KELAPA SAWIT (TKKS) UNTUK MENGATASI KERACUNAN FE DAN PENGARUHNYA TERHADAP PRODUKSI PADI VARIETAS PAK TIWI
Main Article Content
This study aimed : 1) determine the appropriate dose of fertilizer Bokashi treating poisoning
Fe; and 2) the effect of fertilizer application on rice yield TKKS Bokashi. This study was
conducted over four months from July to October 2015 Kampung Sumberboga Masni District
Manokwari District. This study was an experimental study using single factor design with four
treatment of multiple doses of Bokashi TKKS were arranged in a randomized block design
(RBD) with three replications. The single factor is: B0 = Without using Bokashi TKKS; B1 = 1
ton ha-1; B2 = 2 ton ha-1; and B3 = 3 tons ha-1. The results showed that: 1) The provision of
Bokashi TKKS 3 ton-1 impact panicle length, grain junlah decline empty weight of 1000 seeds
are better than other treatments; and 2) The Bokashi TKKS no significant effect on plant height,
number of tillers per hill, and the number of filled grain. But give significantly different effect
on panicle length, number of grains per panicle empty, and the weight of 1000 seeds.
Alihamsyah, T. 2002. OptimalisasiPendayagunaan Lahan Rawa Pasang Surut. Makalah disampaikan pada Seminar Nasional Optimalisasi Pendayagunaan Sumberdaya Lahan di Cisarua tanggal 6-7 Agustus 2002. Puslitbang Tanah dan agroklimat.
Badan Pengelola Statistik [BPS]. 2010. Luas Panen dan Produksi Tanaman Pangan Kabupaten/Kota Provinsi Papua Barat Tahun 2010. BPS. Manokwari. Papua Barat.
Hardjowigeno. 2004. Klasifikasi Tanah dan Pedogenesis. Akademika Pressindo. Jakarta.
Las, I. 2002. Alternatif Inovasi Teknologi Peningkatan Produktivitas dan Daya Saing Padi. Balai Penelitian Tanaman Padi.
Majerus, V., P. Bertin, S. Lutts. 2007. Effects of iron toxicity on osmotic potential, nutritional constrain to rice production on acid soils of Indonesia. In.P. Deturck and F.N. Ponnamperuma (eds). Rice production on acid soils of the tropics. Kandy, Sri Lanka. P. 199-203.
Makarim, K., O. Sudarman, dan H. Supriadi. 1989. Status hara tanaman padi berkeracunan Fe di Batumarta, Sumatera Selatan. Penelitian Pertanian 9 (4) : 166-170.
Ningsih, RD dan Khairatun Nafisah. 2012. Penggunaan Pupuk Organik untuk Mengatasi Keracunan Besi di Lahan Pasang Surut Kalimantan Selatan. Seminar Nasional Kedaulatan Pangan dan Energi. Fakultas Pertanian. Universitas Trunojoyo.
Pusat Penelitian Kelapa Sawit. 2003. Produksi Kompos Tandan Kosong Kelapa Sawit. Medan.
Prasetyo, B.H., J. Sri Adiningsih, K. Subagyono dan R.D.M. Simanungkalit. 2004. Mineralogi, kimia, fisika, dan biologi tanah sawah. Dalam Tanah sawah dan Teknologi Pengelolaannya. Puslitbangtanak. Bogor.
Sahrawat, KL. 2000. Elemental composition of the rice plan as affected by iron toxicity under field conditions. Comm. Soil Sci. Plan Anal. 31, 2819-2827.
Yulia, A.E., Murniati dan Fatimah. 2011. Aplikasi Pupuk Organik pada Tanaman Caisim untuk Dua Kali Penanaman. Jurnal SAGU Edisi Maret Vol.10 No.1: 14-19.
Received: 22 Nov 2019; Available Online: 30 Jun 2016;
