Rekomendasi Pemupukan Padi Sawah (Oryza sativa L.) Spesifik Lokasi di Kecamatan Malinau - Kabupaten Malinau

Authors

  • Hidayanto Hidayanto

DOI:

https://doi.org/10.35941/jatl.2.1.2019.2533.1-7

Keywords:

fertilizer recommendations, location specific, lowland rice, Malinau City

Abstract

The area of paddy fields in Malinau Kota District is around 463 ha or 10.29 percent of the productive paddy in Malinau Regency which reaches 4,500 ha. The productivity of rice in the area is still low, which is around 3-4 ton ha-1, its caused by the use of fertilizers that are not yet suitable for plant growth requirement. Therefore, in order to improve rice productivity, it is necessary to do soil analysis to formulate spesific location fertilizer recommendations based on soil nutrient status. The assessment was carried out in Malinau District, Malinau Regency, on September-November 2017. The purpose of the asseement was to develop recommendations for fertilizing specific location lowland rice based on soil nutrient status. The assessment method is to take composite soil samples from several representative locations, then analyze in the laboratory, and the results of the analysis are used to formulate recommendations for specific location lowland rice fertilization. The results of soil analysis showed that soil pH was acid, organic C-content was low, N-tot was low, P was medium and K was medium. Recommendations of N fertilization with Urea as the basic fertilizer 50-100 kg ha-1 and subsequent N fertilization based on leaf color chart (LCC), P fertilization with SP-36 as much as 100 kg ha-1, and K fertilization with KCl as much as 50 kg ha-1.

Downloads

Download data is not yet available.

References

Al-Jabri,M.,M. Soepartini dan Mangku E.S. 1984. Pemilihan metode uji Zn dan Cu pada tanah – tanah sawah dari Jawa Barat dan Jawa Timur dengan Padi Sawah Sebagai Tanaman Indikator. Prosiding Pertemuan Teknis Penelitian Tanah.Puslittanak, Bogor.

Balai Pengkajian Teknologi Pertanian Kaltim. 2018. Laporan Akhir Kegiatan: Dukungan Inovasi Pertanian di Kawasan Perbatasan Kabupaten Malinau - Kalimantan Utara. BPTP Kaltim, Samarinda.

Hidayanto, M., Jojon S., Agus Sofyan, Dadang R., Basir Nappu, 2003. Pemetaan Status Hara P dan K Lahan Sawah. Laporan Kegiatan Pengkajian. BPTP Kaltim, Samarinda.

Hidayanto, M., Yossita F., Dian Witardoyo. 2017. Laporan Pengkajian Lahan Rawa Pasang Surut. Balai Pengkajian Teknologi Pertanian Kalimantan Timur. Samarinda.

Hidayanto, M., Yossita F., 2019. Rekomendasi Pemupukan Padi Sawah Lahan Rawa Pasang Surut Spesifik Lokasi di Tanjung Buka. Prosiding Seminar Nasional Universitas Mulawarman, Samarinda.

Moersidi, S.,D.Santoso, M.Soepartini, M.Al-Jabri, J. Sri Adiningsih, dan M, Sudjadi. 1989. Peta Keperluan Fosfat Tanah di Jawa dan Madura. Pemberitaan Penelitian Tanah dan Pupuk No. 8:13-25.

Moersidi, S., J. Prawirasumantri, W.Hartatik, A. Pramudia dan M Sudjadi. 1991. Evaluasi Kedua Keperluan Fosfat Pada Lahan Sawah Intensifikasi di Jawa. Prosiding Lokakarya Nasional Efisiensi Penggunaan Pupuk V. Pusat Peneltian Tanah dan Agroklimat, Bogor.

Nyakpa, M.Y. A.M.Lubis, M.A. Pulung, A.G.Amrah, A.Munawar, G.B.Hong, N.Hakim. 1988. Kesuburan Tanah. Universitas Lampung. Lampung. Rosmarkam, A. Yuwono.N.W. 2002. Ilmu Kesuburan Tanah. Kanisius, Yogyakarta.

Nurmegawati,W.Wibawa, E.Makruf, D. Sugandi dan T. Rahman.2012. Tingkat Kesuburan Dan Rekomendasi Pemupukan N, P, Dan K Tanah Sawah Kabupaten Bengkulu Selatan. Journal Solum Vol. IX No.2 Juli 2012: 11-18 ISSN: 1829-7994 61.

Pusat Penelitian Tanah dan Agroklimat. 1992a. Penelitian Status Hara P Lahan Sawah di Sulawesi Selatan. Laporan Hasil Penelitian.Puslittanak, Bogor.

Pusat Penelitian Tanah dan Agroklimat, 1992b. Penelitian Status Hara P Lahan Sawah di Pulau Lombok. Laporan Hasil Penelitian.Puslittanak, Bogor.

PUSLITBANGTANAK [Pusat Penelitian dan Pengembangan Tanah dan Agroklimat]. 2004. Tanah Sawah dan Teknologi Pengelolaannya. Puslitbangtanak, Bogor.

PUSLITTAN [Pusat Penelitian Tanah]. 1983. Kriteria Penilaian Hasil Analisis Tanah. Puslittan, Bogor.

Setyorini, D. Widowati, L.R, Kasno, A. 2006. Petunjuk Penggunaan Perangkat Uji Tanah Sawah (PUTS). Balai Penelitian Tanah, Bogor.

Soepartini, M., Nurjaya, A. Kasno, S.Ardjakusumah, S. Moersidi dan J. Sri Adiningsih. 1994. Status Hara P dan K Serta Sifat-Sifat Tanah Sebagai Penduga Kebutuhan Pupuk Padi Sawah di Pulau Lombok. Pemberitaan Penelitian Tanah dan Pupuk No. 12:23-35.Puslittanak, Bogor.

Soepartini, M.1995. Status Kalium Tanah Sawah dan Tanggap Padi Terhadap Pemupukan KCl di Jawa Barat. Pemberitaan Penelitian Tanah dan Pupuk No. 13:27-40. Puslittanak, Bogor.

Soepartini, M., Sri Widati, Mangku, E.S dan Tri Prihatini. 1996. Evaluasi Kualitas dan Sumbangan Hara dari Air Pengairan di Jawa. Pemberitaan Penelitian Tanah dan Pupuk No. 14. Puslittanak, Bogor.

Sofyan, A., S. Moersidi, Nurjaya dan J. Suryono. 2000. Laporan Akhir Penelitian Status Hara P dan K Lahan Sawah Sebagai Dasar Penggunaan Pupuk Yang Efisien Pada Tanaman Pangan Tahun 1999/2000. Bagian Proyek Penelitian Sumbedaya Lahan dan Agroklimat. Puslittanak, Bogor.

Sofyan, A dan Suryono, J, 2002. Petunjuk Teknis Pembuatan Peta Status Hara P dan K Lahan Sawah Skala 1:50.000 Serta Percobaan Pemupukan. Pusat Penelitian dan Pengembangan Tanah dan Agroklimat. Puslitbangtanak, Bogor.

Sri Adiningsih, J. S. Moersidi, M. Sudjadi dan A.M. Fagi. 1989. Evaluasi Keperluan Fosfat pada Lahan Sawah Intensifikasi di Jawa. Prosiding Lokakarya Nasional Efisiensi Penggunaan Pupuk. Pusat Penelitian Tanah dan Agroklimat, Bogor.

Sri Rochayati, Mulyadi dan J. Sri Adiningsih. 1991. Penelitian Efisiensi Penggunaan Pupuk di Lahan Sawah. Prosiding Lokakarya Nasional Efisiensi Penggunaan Pupuk V. Pusat Penelitian Tanah dan Agroklimat, Bogor.

Sofyan, A., D. Nursyamsi, and I. Amien. 2002. Development of Soil Testing an Indonesia. Workshop Procedding.21-24 January 2002. SMCRS Technical Bulletin 2003-1.

Viets F. G, and W.L. Lindsay. 19973. Testing soils for Zinc, Copper, Manganese and Iron. Soil Testing and Plant analysis. Revised ed. Soil Sci Am.J. Inc. Madison, Wisconsin, USA.

Widjaja-Adhi, I G.P. 1988. Masalah Tanaman di Lahan Gambut. Makalah Disajikan dalam Pertemuan Teknis Penelitian Usahatani Menunjang Transmigrasi. Cisarua, Bogor, 27-29 Februari 1988. Hlm 16.

Downloads

Published

2019-08-01

Issue

Vol. 2 No. 1 (2019): Agroekoteknologi Tropika Lembab Volume 2 No 1 Agustus 2019

Section

Articles

License

Copyright Transfer Statement

The copyright of this article is transferred to Jurnal Agroekoteknologi Tropika Lembab and when the article is accepted for publication. the authors transfer all and all rights into and to paper including but not limited to all copyrights in the JATL. The author represents and warrants that the original is the original and that he/she is the author of this paper unless the material is clearly identified as the original source, with notification of the permission of the copyright owner if necessary. The author states that he has the authority and authority to make and carry out this task.
The author states that:

This paper has not been published in the same form elsewhere.
This will not be submitted elsewhere for publication prior to acceptance/rejection by this Journal.
A Copyright permission is obtained for material published elsewhere and who require permission for this reproduction. Furthermore, I / We hereby transfer the unlimited publication rights of the above paper to Jurnal Agroekoteknologi Tropika Lembab. Copyright transfer includes exclusive rights to reproduce and distribute articles, including reprints, translations, photographic reproductions, microforms, electronic forms (offline, online), or other similar reproductions.

The author's mark is appropriate for and accepts responsibility for releasing this material on behalf of any and all coauthor. This Agreement shall be signed by at least one author who has obtained the consent of the co-author (s) if applicable. After the submission of this agreement is signed by the author concerned, the amendment of the author or in the order of the author listed shall not be accepted.

Rights / Terms and Conditions Saved

The author keeps all proprietary rights in every process, procedure, or article creation described in Work.
The author may reproduce or permit others to reproduce the work or derivative works for the author's personal use or for the use of the company, provided that the source and the JATL copyright notice are indicated, the copy is not used in any way implying the Jurnal Agroekoteknologi Tropika Lembab (JATL) approval of the product or service from any company, and the copy itself is not offered for sale.
Although authors are permitted to reuse all or part of the Works in other works, this does not include granting third-party requests to reprint, republish, or other types of reuse.