Potential Utilization of Plant Growth Promoting Rhizobacteria (PGPR) and Various Growing Media on Soil Fertility in Dry Land
DOI:
10.29303/jbt.v23i2.5339Published:
2023-11-08Downloads
Abstract
The potential of dry land for agricultural development in Indonesia is very large, one way that can be done to increase soil fertility and productivity of dry land is by using PGPR biologival fertilizers and various planting media such as husk charcoal and cocopeat. The purpose of this writing is to determine the effect of giving Plant Growth Promoting Rhizobacteria and various planting media on soil fertility in dry land. This research was conducted using a descriptive method by obtaining data from publication in the form of research journal, review journal published in international and national journals and other related information. Descriptive analysis was carried out by means of 1). Do a search of appropriate literature 2). Screening and selecting relevant articles 3). Conducting qualitative analysis and 4). Compile articles. The application of PGPR and various planting media can increase the physical and chemical fertility of the soil and nutrient absorption for the soil, such as improving soil ph, organic C, P-total and soil N-total. The mechanism of PGPR to increase soil fertility is by fixing nitrogen in the air with the help of the enzyme nitogenase, as a phosphate solvent, and as a producer of plant hormones.
Keywords:
Cocopeat, dry land, husk charcoal, PGPR, soil fertility.References
Amalia, R. (2007). Pengaruh Perlakuan Benih Menggunakan Rizobakteri Pemacu pertumbuhanTanaman (RPPT) dan Pemupukan P terhadap Pengendalian Penyakit Antraknosa, serta Pertumbuhan Cabai Merah (Capsicum annuum L.). Skripsi. Fakuitas Pertanian. InstitutPertanian Bogor.
Baharuddin, T.K dan Lamba, S.E. (2012). Percepatan Ketersediaan Benih Kentang Unggulan Lokal melalui Introduksi Paket Bioteknologi Ramah Lingkungan di Kabupaten Toraja Utara.
Figueiredo, M. D. V. B., Seldin, L., de Araujo, F. F., & Mariano, R. D. L. R. (2011). Plant growth promoting rhizobacteria: fundamentals and applications. Plant growth and health promoting bacteria, 21-43. DOI: 10.1007/978-3-642-13612-2_2
Ginting, R.C., Saraswati, B.R. dan Husen, E. (2006). Mikroorganisme Pelarut Fosfat. Dalam: Pupuk Organik dan Pupuk Hayati. Balai Penelitian Tanah. Hlm. 265-271.
Gustia, H. (2014). Pengaruh penambahan sekam bakar pada media tanam terhadap pertumbuhan dan produksi tanaman sawi. E-Journal Widya Kesehatan dan Lingkungan 1(1): 12-17. URL: https://www.neliti.com/id/publications/36807/pengaruhpenambahan-sekam-bakar-pada-media-tanam-terhadap-pertumbuhan-dan-produks
Hasibuan, A. S. Z. (2015). Pemanfaatan bahan organik dalam perbaikan beberapa sifat tanah pasir pantai selatan Kulon Progo. Planta Tropika, 3(1), 31-40. DOI: https://doi.org/10.18196/pt.2015.037.31-40
Irawan, A., Jufri, Y., & Zuraida, Z. (2016). Pengaruh pemberian bahan organik terhadap perubahan sifat kimia Andisol, pertumbuhan dan produksi gandum (Triticum eastivum L.). Jurnal Kawista Agroteknologi, 1(1), 1-9. URL: https://jurnal.usk.ac.id/agrotek/article/view/3183
Irfan, M. (2014). Isolasi dan enumerasi bakteri tanah gambut di perkebunan kelapa sawit PT. Tambang Hijau Kecamatan Tambang Kabupaten Kampar. Jurnal Agroteknologi, 5(1), 1-8. DOI: http://dx.doi.org/10.24014/ja.v5i1.1141
Marista, E., Khotimah, S., & Linda, R. (2013). Bakteri pelarut fosfat hasil isolasi dari tiga jenis tanah rizosfer tanaman pisang nipah (Musa paradisiaca var. nipah) di Kota Singkawang. Jurnal Protobiont, 2(2): 93–101. DOI: http://dx.doi.org/10.26418/protobiont.v2i2.2749
Masnilah, R., Mihardja, P. A., & Arwiyanto, T. (2007). Efektivitas Isolat Bacillus spp. untuk Mengendalikan Penyakit Busuk Batang Berlubang Erwiniacarotovora pada Tembakau di Rumah Kaca. Jurnal Mapeta, 9(3), 154-165.
Patti, P.S., Kaya, E. dan Silahooy, Ch. (2013). Analisis Status nitrogen tanah dalam kaitannya dengan serapan N oleh tanaman padi sawah di Desa Waimital, Kecamatan Kairatu, Kabupaten Seram bagian Barat. Agrologia 2(1): 51-58. DOI: 10.30598/a.v2i1.278
Puspitawati, M. D., & Anas, I. (2013). Pemanfaatan mikrob pelarut fosfat untuk mengurangi dosis pupuk P anorganik pada padi sawah. Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy), 41(3), 188–195. DOI: https://doi.org/10.24831/jai.v41i3.8095
Raka, I. G. N., Khalimi, K. H. A. M. D. A. N., Nyana, I. D. N., & Siadi, I. K. (2012). Aplikasi rizobakteri Pantoea agglomerans untuk meningkatkan pertumbuhan dan hasil tanaman jagung (Zea mays, l.) varietas hibrida Bisi-2. Agrotrop: Journal on Agriculture Science, 2(1), 1-9. URL: https://ojs.unud.ac.id/index.php/agrotrop/article/view/6263
Roidah, I. S. (2013). Manfaat penggunaan pupuk organik untuk kesuburan tanah. Jurnal Bonorowo, 1(1), 30-43. DOI: https://doi.org/10.36563/bonorowo.v1i1.5
Sari, R., & Prayudyaningsih, R. (2015). Rhizobium: Pemanfaatannya Sebagai Bakteri Penambat Nitrogen. Info Teknis EBONI, 12(1), 51–64
Sukarman, Kainde, R., Rombang, J. dan Thomas, A. (2012). Pertumbuhan bibit sengon pada berbagai media tumbuh. Eugenia, 18(3): 215-220. DOI: https://doi.org/10.35791/eug.18.3.2012.4103
Suliasih, Widawati, S., & Muharam, A. (2010). Aplikasi Pupuk Organik Dan Bakteri Pelarut Fosfat Untuk Meningkatkan Pertumbuhan Tanaman Tomat Dan Aktivitas Mikroba Tanah. Jurnal Hortikultura, 20(3), 241–246. DOI: 10.21082/jhort.v20n3.2010.p%p
Timmusk, S. and Wagner, E.G. (2004) The plantgrowth-promoting rhizobacterium Paenibacillus polymyxa induces changes in Arabidopsis thaliana gene expression: a possible connection between biotic and abiotic stress responses. Mol Plant Microbe Interact, 12, 951–959. DOI: https://doi.org/10.1094/MPMI.1999.12.11.951
Tjondronegoro, P. D., M. Natasaputra, A. W. Gunawan, M. Djaelani, dan A. Suwanto. (1989). Botani Umum. Bogor: PAU Ilmu Hayat Institut Pertanian Bogor.
Widiyawati, I., Junaedi, A., & Widyastuti, R. (2014). Peran bakteri penambat nitrogen untuk mengurangi dosis pupuk nitrogen anorganik pada padi sawah. Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy), 42(2), 96–102. DOI: https://doi.org/10.24831/jai.v42i2.8424
License
Copyright (c) 2023 Demy Afiya Restiyah, Taufik Fauzi, Suwardji, A. A. Ketut Sudharmawan
This work is licensed under a Creative Commons Attribution 4.0 International License.
Jurnal Biologi Tropis is licensed under a Creative Commons Attribution 4.0 International License.
The copyright of the received article shall be assigned to the author as the owner of the paper. The intended copyright includes the right to publish the article in various forms (including reprints). The journal maintains the publishing rights to the published articles.
Authors are permitted to disseminate published articles by sharing the link/DOI of the article at the journal. Authors are allowed to use their articles for any legal purposes deemed necessary without written permission from the journal with an acknowledgment of initial publication to this journal.
