Pengaruh Residu Pemberian Abu Vulkanis Gunung Agung dan Pupuk Kompos terhadap Tanah dan Tanaman Kacang Tanah (Arachis hypogaea L.)
Abstract
Residual Effect of Mount Agung Volcanic Ash and Compost on Soil and Peanut Plants (Arachis hypogaea L.). Research on the application of Mount Agung volcanic ash and compost has been carried out with cowpea as an indicator plant, but volcanic ash has not shown any effect. The volcanic ash of Mount Agung is in the form of material that has not been weathered, so to accelerate weathering it is necessary to add organic matter. The purpose of this study was to determine the residual effect of giving volcanic ash and compost on soil and peanut plant. The design used was a factorial randomized block design with 3 replications. The volcanic ash factor consists of 3 levels, namely A0 = no volcanic ash, A1 = 10% volcanic ash and A2 = 30% volcanic ash. The compost factor consists of 3 levels, namely K0 = without compost, K1 = 10 tons of compost ha-1, and K2 = 20 tons of compost ha-1. Parameters of soil properties observed were : total porosity, nitrogen, phosphorus and potassium content and C-organic matter content. Observation of peanut plants included : plant height, number of pods, weight of oven-dried pods, weight of oven-dried seeds and weight of oven-dried peanut stem. The results of research showed that there was no interaction between the treatment of volcanic ash residue and compost residue on the soil and peanut plants, while the single treatment of compost residue had a significant effect on peanut plants. The treatment of volcanic ash residue has not shown a significant effect, both on the soil and on peanut plants.
Downloads
References
Anda, M., A. Kasno dan M. Sarwani. 2012. Sifat dan Khasiat material letusan Gunung Merapi untuk Perbaikan Tanah Pertanian dalam Sutono,S., J Purnomo, J Purwani dan A Jamil. 2017. Berkah Abu Vulkanis Bahan Pembenah Tanah. Badan penelitian dan Pengembangan Pertanian. Kementerian Pertanian.
Clemens, D.F., Whitehurst, B.M. & Whitehurst, G.B., 1990. Chelates in Agriculture. Fertilizer Research 25:127-131.
Fox, R.H., Myers R.J.K. & Vallis I. 1990. The nitrogen mineralization rate of legume residues in soils as influenced by their polyphenol, lignin and nitrogen contents. Plant Soil, 129: 251-259.
Foy, C.D., Chaney, R.L. & White, M.C. 1978. The physiology of metal toxity in plants. Ann. Rev. Plant Physiol, 29:511-566
Hasanah, Y., Esther T., dan Mariati., 2015. Respons Pertumbuhan dan Produksi Bawang Merah (Allium ascalonicum L.) terhadap Pemberian Abu Vulkanik Gunung Sinabung dan Arang Sekam Padi. Jurnal Online Agroekoteknologi, Vol.3 (3): 956–962.
https://sains.kompas.com/read/2017/10/06/070900223/letusan-gunung-agung-bisa-menghasilkan-tanah-tersubur-di-dunia?page=all
Irawan, A., Y. Jupri, Zuraida. 2016. Pengaruh Pemberian Bahan Organik Terhadap Perubahan Sifat Kimia Andisol, Pertumbuhan dan Produksi Gandum (Triticum eastivum L.). Jurnal Kawista Vol.1(1):1-9
Lawenga, F..F., U. Hasanah, D. Widjajanto. 2015. Pengaruh Pemberian Pupuk Organik terhadap Sifat Fisika Tanah dan Hasil Tanaman Tomat (Lycopersicum esculentum Mill) di Desa Bulupountu Kecamatan Sigi Biromaru Kabupaten Sigi. E-J. Agrotekbis Vol.3 (5): 564-570.
Lengkong, J.E. & Kawulusan, R.I. 2008. Pengelolaan Bahan Organik Untuk Memelihara Kesuburan Tanah. J. Soil Environment. Vol. 6 (2): 91-97
Nurlaeny, N., Saribun, D.S., dan Hudaya, R., 2012. Pengaruh Kombinasi Abu Vulkanik Merapi, Pupuk Organik dan Tanah Mineral terhadap Sifat Fisiko-Kimia Media Tanam serta Pertumbuhan Tanaman Jagung (Zea mays L.). Bionatura- Jurnal Ilmu-ilmu Hayati dan Fisik,Vol. 14.(3), 184-191.
Sutono, S., J. Purnomo, J. Purwani, dan A. Jamil . 2017. Berkah Abu Vulkanis Bahan Pembenah tanah. Badan Penelitian dan Pengembangan Pertanian. Kementerian Pertanian
Syukur, A. 2005. Pengaruh Pemberian Bahan Organik terhadap Sifat-sifat Tanah dan Pertumbuhan Caisim di Tanah Pasir Pantai. J. Ilmu Tanah dan Lingkungan.
5 (1): 30-38.
Tampubolon, W. N. S, 2018. Pengaruh pemberian Abu Vulkanis dan Pupuk Kandang terhadap pH, KTK dan Basa-basa Tertukar Tanah Ultisol. Skripsi. Program Studi Agroekoteknologi, Jurusan Budidaya Fakultas Pertanian Universitas Sriwijaya. 40 h
Tarigan, E., Y. Hasanah, Mariati. 2015. Respon Pertumbuhan dan Produksi Bawang Merah (Allium ascalonicum L.) terhadap Pemberian Abu Vulkanik Gunung Sinabung dan Arang sekam Padi. Jurnal online Agroekoteknologi Vol. 3 (3) : 956-962