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Kesuburan Tanah Di Bawah Tegakan Berbagai Jenis Bambu Pada Tanah Andosol-Regosol

Badan Riset dan Inovasi Nasional (BRIN), Indonesia

Received: 4 Feb 2022; Revised: 9 Mar 2022; Accepted: 13 Apr 2022; Available online: 20 Mar 2022; Published: 4 Jul 2022.
Editor(s): H. Hadiyanto

Citation Format:
Abstract

Permintaan bambu yang meningkat dapat dipenuhi dari peningkatan produktivitas bambu melalui budidaya yang intensif. Namun demikian, pengelolaan bambu telah menyebabkan terjadinya perubahan sifat tanah yang terkait dengan kesuburan. Pengelolaan bambu secara intensif juga berdampak terhadap hara di area rizosfer dan material biologis di dalamnya yang berpeluang mengganggu siklus nutrisi dan pengikatan karbon. Penelitian ini bertujuan untuk menganalisis dan menilai pengaruh lima jenis bambu yaitu bambu ater (Gigantochloa atter), bambu hitam (Gigantochloa atroviolaceae), bambu andong (Gigantochloa pseudoarundinaceae), bambu temen (Gigantochloa verticillata), dan bambu petung (Dendrocalamus asper) terhadap kesuburan tanah di bawahnya. Rumpun bambu yang dipilih terdiri dari lima jenis bambu yaitu bambu ater, bambu hitam, bambu andong, bambu temen, dan bambu petung. Satu rumpun bambu dipilih secara acak dari masing-masing jenis tersebut. Parameter pengukuran meliputi jumlah batang, lingkar rumpun dan kerapatan rumpun, diameter batang, tinggi batang dan berat segar. Hasil penelitian menunjukkan bahwa jenis bambu temen memiliki nilai karakteristik kesuburan tanah di bawah tegakan yang lebih baik dari jenis bambu lainnya.  Bambu temen memiliki nilai total basa-basa dapat ditukar, ketersediaan unsur fosfor (P), Kapasitas Tukar Kation (KTK) dan Kejenuhan Basa masing-masing sebesar 11,28 meq/100 gr; 18,7 ppm; 22,4 meq/100 gr dan 50,4%. Bambu andong dan bambu petung memiliki karakteristik pertumbuhan dan produktivitas biomasa yang lebih besar dari jenis-jenis bambu lainnya. Bambu andong memiliki berat biomasa per lingkar rumpun sebesar 130,5 kg/m dan diameter batang sebesar 10,0 cm. Sementara itu bambu petung memiliki berat biomasa per lingkar rumpun sebesar 108,0 kg/m dan diameter batang sebesar 10,0 cm. Meskipun bambu andong dan bambu petung memiliki pertumbuhan yang lebih baik dari bambu lainnya, namun kesuburan tanahnya di bawah tegakan tidak sebaik dengan kesuburan tanah di bawah tegakan bambu temen. Dengan demikian, untuk keperluan mengkonservasi kesuburan tanah tetap baik maka bambu temen adalah pilihan yang terbaik dibandingkan dengan jenis bambu lainnya.

ABSTRACT

The increasing demand for bamboo can be met by increasing the productivity of bamboo through intensive cultivation. However, bamboo management has led to changes in soil properties related to fertility. Intensive bamboo management also has an impact on nutrients in the rhizosphere area and the biological material in it which has the opportunity to disrupt the nutrient cycle and carbon sequestration. This study aims to analyze and assess the effect of five types of bamboo, namely bamboo ater (Gigantochloa atter), bamboo hitam (Gigantochloa atroviolaceae), bamboo andong (Gigantochloa pseudoarundinaceae), bamboo temen (Gigantochloa verticillata), and bamboo petung (Dendrocalamus asper) on the fertility of the soil in beneath of bamboo stand. The selected bamboo clumps consisted of five types of bamboo, namely bamboo ater, bamboo hitam, bamboo andong, bamboo temen, and bamboo petung. One bamboo clump was selected at random from each of these species. The measurement parameters included number of culm, clump circumference and clump density, culm diameter, culm height and fresh weight. The results showed that the bamboo temen species had better soil fertility characteristics under the stand than other bamboo species. Bamboo temen has a total value of exchangeable bases, availability of phosphorus (P), Cation Exchange Capacity (CEC) and Base Saturation of 11.28 meq/100 gr each; 18.7 ppm; 22.4 meq/100 gr and 50.4%, respectively. Bamboo andong and bamboo petung have higher growth characteristics and biomass productivity than other types of bamboo. Bamboo andong has a biomass weight per clump circumference of 130.5 kg/m and a culm diameter of 10.0 cm. Meanwhile, bamboo petung has a biomass weight per clump circumference of 108.0 kg/m and a culm diameter of 10.0 cm. Although the bamboo andong and bamboo petung had better growth than other bamboos, the soil fertility under the stands was not as good as the soil fertility under the bamboo temen stands. Thus, for the purpose of conserving good soil fertility, bamboo temen is the best choice compared to other types of bamboo.


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Keywords: Soil fertility; Beneath of bamboo stand; Characteristic; Growth; Productivity
Funding: Forest Research and Development Center, Ministry of Environment and Forestry, Jl. Gunung Batu No. 5 Kota Bogor

Article Metrics:

  1. Alrasjid, H. 2000. The Effect of Nitrogen, Phosphor and Potassium Fertilizers to The Clump Growth and Pulp Quality of Bambusa Bambos at Turaya Log Over Forest Area, South Sulawesi (Indonesia). Bul. Penelit. Hutan. 619: 13–36
  2. Apriliani, I.N., Heddy, S., dan Suminarti, N.E. 2016. Pengaruh Kalium pada Pertumbuhan dan Hasil Dua Varietas Tanaman Ubi Jalar (Ipomea batatas [L.] Lamb). Jurnal Produksi Tanaman 4 (4): 264-270
  3. Arinasa, I.K. 2005. Keanekaragaman dan Penggunaan Jenis-jenis Bambu di Desa Tigawasa, Bali. Biodiversity 6 (1): 17-21
  4. Bakri, I., Thaha, A.R., dan Isrun. 2016. Status Beberapa Sifat Kimia Tanah pada Berbagai Penggunaan Lahan di DAS Poboya Kecamatan Palu Selatan. e-J Agrotekbis 4 (5): 512-520
  5. Balai PenelitianTanah. 2010. Mengenal Silika sebagai Unsur Hara. Warta Penelitian dan Pengembangan Pangan 32 (3): 19-20
  6. Buckman, H.O., and N.C. Brady. 1960. The Nature and Properties of Soils. The Macmillan Co. New York
  7. FAO. 2007. World Bamboo Resources: A Thematic Study Prepared in the Framework of the Global Foret Resources Assessment 2005, Rome, Food and Agriculture Organization of The United Nations
  8. Grand View Research. 2021. Bamboos Market Size, Share & Trends Analysis Report by Application (Industrial Products, Shoots, Furniture, Raw Materials), by Region (North America, Europe, APAC, CSA, MEA), and Segment Forecasts, 2021 – 2028. Report. San Francisco
  9. Hardjowigeno, S. 2010. Ilmu Tanah. Akademika Pressindo. Jakarta
  10. Hasnah. 2020. Pengaruh Pemberian Pupuk Fosfor terhadap Produksi Tanaman Kacang Hijau (Vigna radiata L.). Fakultas Peternakan Universitas Hasanuddin. Makassar. Skripsi
  11. Indriyanto, R., dan Bintoro, A. 2013. Produksi Seresah Pada Tegakan Hutan di Blok Penelitian dan Pendidikan Taman Hutan Raya Wan Abdul Rachman Provinsi Lampung. Jurnal Sylva Lestari 1 (1): 1-8
  12. Kleinhenz, V., and D.J. Midmore. 2001. Aspects of Bamboo Agronomy. Adv. Agron. 74: 99–153
  13. Kumari, Y., and D.R. Bhardwaj. 2017. Effect of Various Bamboo Species on Soil Nutrients and Growth Parameters In Mid Hills Of HP , India. Int. J. Chem. Stud. Vol. 5 (4): 19–24
  14. Kumar, P.S., G. Shukla, A. J. Nath, and S. Chakravarty. 2022. Soil Properties, Litter Dynamics and Biomass Carbon Storage in Three-Bamboo Species of Sub-Himalayan Region of Eastern India. Water, Air, Soil Pollut. 233 (12)
  15. Lembaga Penelitian Tanah. 1968. Peta Tanah Tinjau Jawa Barat Skala 1: 250.000. Bogor
  16. Musdalipa, A.. 2018. Pengaruh Sifat Fisik Tanah dan Sistem Perakaran Vegetasi terhadap Laju Infiltrasi. Fakultas Pertanian Universitas Hasanuddin. Makassar. Skripsi
  17. Li, W., and S. He. 2019. Research on The Utilization and Development of Bamboo Resources through Problem Analysis and Assessment. IOP Conf. Ser. Earth Environ. Sci. 300 (5): 1–6
  18. Ni, H., W. Su, S. Fan, and H. Chu. 2021. Effects of Intensive Management Practices on Rhizosphere Soil Properties, Root Growth, and Nutrient Uptake in Moso Bamboo Plantations in Subtropical China. For. Ecol. Manage. 493: 119083
  19. Nugroho, B. 2009. Peningkatan Produksi Padi Gogo dengan Aplikasi Silikat dan Fosfor serta [Siol] Inokulasi Fungi Mikoriza Arbuskular Pada [Siol] Ultisol. IPB Press. Bogor
  20. Puteri, E.A., Nurmiaty, Y., dan Agustiansyah. 2014. Pengaruh Aplikasi Fosfor dan Silika terhadap Pertumbuhan dan Hasil Tanaman Kedelai (Glycine max [L.] Merrill.). J. Agrotek Tropika 2 (2): 241-245
  21. Samreen, S., and S. Kausar. 2019. Phosphorus Fertilizer: The Original and Commercial Sources, in T. Zhang (ed.), Phosphorus: Recovery And Recycling. IntechOpen. London
  22. Schmidt, F.H., and J.H.A. Ferguson. 1951. Rainfall Types Based on Wet and Dry Period Ratios for Indonesia with Western New Guinee. Djawatan Meteorologi dan Geofisik. Kementerian Perhubungan. Jakarta. 1951
  23. Setyati, S.H. 1979. Pengantar Agronomi. PT Gramedia. Jakarta
  24. Soepraptohardjo, M. 1979. Klasifikasi Tanah. IPLPP-Lembaga Penelitian Tanah. Bogor
  25. Stoops, G. 2018. Chapter 1 - Micromorphology as a Tool in Soil and Regolith Studies. In: Interpretation of Micromorphological Features of Soils and Regoliths. Stoops, G., Marcelino, V., Mees, F. (eds.). Elsevier (2nd edition)
  26. Supardi, G. 1979. Ilmu Tanah. Departemen Ilmu Tanah, Fakultas Pertanian, Institut Pertanian Bogor. Bogor
  27. USDA Natural Resources Conservation Service. 2022. Soil Texture Calculator [Online]. Available: https://www.nrcs.usda.gov/wps/portal/nrcs/detail/soils/survey/?cid=nrcs142p2_054167). Diunduh pada tanggal 4 Januari 2022
  28. Venkatesh, M.S., B. P. Bhatt, K. Kumar, B. Majumdar, and K. Singh. 2005. Soil Properties Influenced by Some Important Edible Bamboo Species in The North Eastern Himalayan Region, India. J. Bamboo Ratt. 4 (3): 221–230
  29. Yang, C., A. Wang, Z. Zhu, S. Lin, Y. Bi, and X. Du. 2021. Impact of Extensive Management System on Soil Properties and Carbon Sequestration under An Age Chronosequence of Moso Bamboo Plantations in Subtropical China. For. Ecol. Manage. 497: 119535

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