Bakteri Tanah Di Sekitar Rhizosfer Tumbuhan Pioner Pada Lahan Bekas Tambang Kapur

Sriwulan Sriwulan(1*), Riska Andriani(2), Susanti Dhini Anggraini(3), Hesti Kurniahu(4), Annisa Rahmawati(5)

(1) 
(2) Universitas PGRI Ronggolawe
(3) Universitas PGRI Ronggolawe
(4) Universitas PGRI Ronggolawe
(5) Universitas PGRI Ronggolawe
(*) Corresponding Author

Abstract

Pioneer plants are plants with high adaptability, so they can grow in disturbed environments, such as ex-limestone mining areas. This adaptability is supported by the ability of these plants to associate with soil bacteria in their rhizosphere area. The presence of these bacteria can support the growth of pioneer plants on disturbed land. The purpose of this study was to characterize the soil bacteria around the rhizosphere of pioneer plants in the former limestone mining areas. Soil samples in the rhizosphere area of 5 pioneer plants from ex-mining lime were then isolated using the Pour plate method to obtain bacterial isolates. The bacterial isolates obtained were then identified their colony morphology. Based on the results of colony morphological identification, 21 isolates were obtained from the rhizosphere of 5 pioneer plants from the former limestone mining area. The highest number of isolates was obtained from the rhizosphere of the Waltheria indica with 9 isolates, 8 isolates of each Lamium barbatum and Digitaria sanguinalis, 7 isolates of Chromoleana odoratum, and 5 isolates of Tridax procumbens.

Keywords

soil bacteria, pioner plant, Ex-Mining Limestone area

References

Amaria, W., Kasim, N. N., & Munif, Ab. (2019). Kelimpahan Populasi Bakteri Filosfer, Rizosfer, dan Endofit Tanaman Kemiri Sunan (Reutealis trisperma (Blanco) Airy Shaw), serta Potensinya sebagai Agens Biokontrol. Journal TABARO, 3(1), 305–317.

Andriani, R., Kurniahu, H., & Sriwulan, S. (2019). Inventarisasi Tumbuhan Pionir Lahan Bekas Tambang Kapur Di Kecamatan Rengel Kabupaten Tuban Jawa Timur. Biotropic : The Journal of Tropical Biology, 3(1), 56–61. https://doi.org/10.29080/biotropic.2019.3.1.56-61

Jufri, S. R. I. W. (n.d.). Identifikasi Dan Karakterisasi Mikroba Rhizosfer Pada Hutan Rakyat Tanaman Bitti (Vitex Cofassus Reinw), Jati (Tectona Grandis), Dan Jabon Merah (Anthocephalus Macropyllus).

Kurniahu, H., Sriwulan, S., & Andriani, R. (2018). Aplikasi PGPR (Plant Growth Promoting Rhizobacteria) Indigen terhadap Serapan Unsur Hara N, P, K, dan Pertumbuhan Kacang Tanah (Arachys hypogaea L.) Varietal Lokal Tuban pada Media Tanam Tanah Bekas Tambang Kapur di Tuban (Issue November).

Kuswinanti, T., Baharuddin, B., & Sukmawati, S. (2014). Efektivitas Isolat Bakteri dari Rizosfer dan Bahan Organik Terhadap Ralstonia solanacearum dan Fusarium oxysporum pada Tanaman Kentang. Jurnal Fitopatologi Indonesia, 10(2), 68–72. https://doi.org/10.14692/jfi.10.2.68

Lumbanraja, P. (2018). Rhizosfer dan Bakteri Pelarut Fosfat (Issue September). Universitas Sumatera Utara.

Munif, A., & Hipi, A. (2011). Potensi Bakteri Endofit Dan Rhizosfer Dalam Meningkatkan Pertumbuhan Jagung. Prosiding Seminar Nasional Serealia, 1, 1–8. http://balitsereal.litbang.pertanian.go.id/wp-content/uploads/2016/12/1upros11.pdf

Puspitawati, M. D., & Anas, I. (2014). Pemanfaatan Mikrob Pelarut Fosfat untuk Mengurangi Dosis Pupuk P Anorganik pada Padi Sawah. Jurnal Agronomi Indonesia, 41(3), 188–195. https://doi.org/10.24831/jai.v41i3.8095

Setiawan, K. A., Sutedjo, S., & Matius, P. (2017). Komposisi Jenis Tumbuhan Bawah Di Lahan Revegetasi Pasca Tambang Batubara. ULIN: Jurnal Hutan Tropis, 1(2), 182–195. https://doi.org/10.32522/u-jht.v1i2.1012

Sriwulan, S., Kurniahu, H., & Andriani, R. (2019). Appropriate Dose Of PGPR Antifungal To Inhibit Fungi That Cause Rotten On The Rhizome Of Red Ginger (Zingiber Officinale Var . Rubra). Pena Sains, 6(2). https://doi.org/10.2110/jps.v6i2.5135

Widyasari, N. A. E., & Saharjo, B. H. (2010). Pendugaan Biomassa dan Potensi Karbon Terikat di atas Permukaan Tanah pada Hutan Rawa Gambut Bekas Terbakar di Sumatera Selatan. Jurnal Ilmu Pertanian Indonesia, 15(1), 41–49.

DOI: 10.23917/bioeksperimen.v8i1.14414

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