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DAFTAR PUSTAKA
[1] Ermanita., Yusnida B dan Firdaus L. N., “Pertumbuhan vegetatif dua varietas jagung pada tanah gambut yang diberi limbah pulp & paper.” Jurnal Biogenesis Vol. 1. Program Studi Pendidikan Biologi FKIP Universitas Riau. Pekanbaru. 2004, hal 152-160.
[2] Badan Pusat Statistik, “Produksi Padi, Jagung, dan Kedelai (angka tetap 2011 dan angka ramalan I 2012”). 2012, http://bps.go.id.
[3] BPS Sumut, “Produksi Jagung Menurut Kabupaten/Kota Tahun 2010”. 2010,. http://bps.go.id/Food. Crop Statistics.
[4] Badan Pusat Statistik dan Kementrian Pertanian, “Produksi Padi, Jagung, dan Kedelai (angka tetap 2011 dan angka ramalan I 2012)”. 2010, http://bps.go.id.
[5] MENKLH, “ Keputusan Menteri Kependudukan dan Lingkungan Hidup Nomor : 02/MENKLH/1988, tentang pedoman penetapan baku mutu lingkungan”, (Jakarta: Sekretariat MENGKLH, 1998).
[6] Quano, “Training Manual On Assesment Of The Quality And Type Of Land Based Pollution Discharges Into The Marine And Coastal Environment.” UNEP. Bangkok. (1993).
[7] Soegiharto, A, “ Sumber-Sumber Pencemaran. Seminar pencemaran laut”. (Jakarta: LON – LIPI. ISOI., 1976).
[8] Odum, E. P, “Fundamental of Ecology”. (Philadelphia: W.B. Sounders Co, 1971).
[9] Connell, D.W. dan G.J. Miller, “Kimia Dan Ekotoksikologi Pencemaran”. (Jakarta: Penerbit Universitas Indonesia, 1995).
[10] Bryan, G.W, “Heavy Metal Contamination In The Sea. In R. Johnston (Ed.) Effects Of Pollutants On Aquatic Organisms.” (Cambridge: Cambridge university press, 1976).
[11] Dewi, K. S. P, “Tingkat pencemaran logam berat (Hg, Pb dan Cd) di dalam sayuran, air Minum dan rambut di Denpasar, Gianyar dan Tabanan”. Tesis, Program Pascasarjana Institut Pertanian Bogor, 1996.
[12] Palar, H, “Pencemaran Dan Toksikologi Logam Berat”. (Jakarta: Rineka Cipta, 1994).
[13] Darmono, “Logam Dalam Sistem Mahluk Hidup”. (Jakarta: Penerbit Universitas Indonesia, 1995).
43
[14] Libes, Susan M, ”An Introduction to Marine Biogeochemistry”.(New York: John Wiley and Sons, Inc, 1992).
[15] Razak, H, “Pengaruh Logam Berat Terhadap Lingkungan”. (Jakarta: Pewarta Oseanaa, 1980), Vol. VI No.1. P30.
[16] Georgopoulos, P. G., Roy, A., Yonone-Lioy, M. J., Opiekun, R. E., and Lioy, P. J, “Copper: Environmental Dynamics And Human Exposure Issues”, Environmental and Occupational Health Sciences Institute (EOHSI), The International Copper Association. 2001, hal 26-29.
[17] Clark, R. B, “Marine Pollution”. (Ocford: Clarendom Press, 1986).
[18] Environmental Protection Agency, “Water Quality Criteria”. (Washingtaon: Ecological Research Series,1973).
[19] Darmono, “Logam Dalam Sistem Mahluk Hidup”. (Jakarta: Penerbit Universitas Indonesia, 1995).
[20] Triani, L.,“Desorpsi Ion Logam Tembaga (II) Dari Biomassa Chorella Sp Yang Terimobilisasi Dalam Silica Gel”, Skripsi, Jurusan Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Semarang, Semarang, 2006, hal 30-32.
[21] Bryan, G.W, “Heavy Metal Contamination In The Sea. In R. Johnston (Ed.) Effects Of Pollutants On Aquatic Organisms.” (Cambridge: Cambridge university press, 1976).
[22] Kasam., andik Yulianto., Titin Sukma, “Penurunan COD (Chemical Oxygen Demand) dalam Limbah Cair Laboratorium Menggunakan Filter Karbon Aktif Arang Tempurung Kelapa”, Jurusan Teknik Lingkungan FTSP UII, 2006, Vol. 2, No. 2.
[23] Reynold, T. D, “Unit Operations and Process in Environmental Engineering”,(California: Brooks/ Cole Engineering Division Monterey, 1982).
[24] Benefield, L.D., Judkins Jr., J.F., Weand, B.L., “Process Chemistry For Water And Wastewater Treatment”, (Ney jersey Prentice: Hall, Inc, 1982).
[25] Khasanah, “ Adsorpsi Logam Berat. Oseana”, (Jakarta: Pewarta Oseanaa, 2009).
[26] Castellan, G. W., “Physical Chemistry, Second Edition”. ( New York: Mc Graw Hill, 1982).
[27] Oscik, J, “Adsorbtion, Edition Cooper”, (New York: John Wiley and Sons, 1991).
44
[28] Adamson, A.W, “Physical Chemistry of Surface”, 5th ed. (New York: John Wiley and Sons,1990).
[29] Elliott, H.A, Liberati, M.R, and Huang, C.P, “Competitive Adsorption oh Heavy Metal by Soils”. Journal of Enviromental Quality. 15, (1986), hal 214-219.
[30] Gellerstedt, G, “The Reaction of Lignin During Sulfite Pulpin”, Svensk Paperstidn,(1976), hal 537-543.
[31] Warisno, “Jagung Hibrida. Kansius”, Yogyakarta. (1998), hal. 9, 14.
[32] Rukmana, R., “Usaha Tani Jagung. Kansius”, Yogyakarta, (1997), hal 20,22.
[33] Tobing, M.P.L, “Pengaruh Konsentrasi Mixtrol dan Jarak Tanam Terhadap Pertumbuhan dan Produksi Jagung Sayur (baby corn)”, Laporan Penelitian, (Medan: Lembaga Penelitian Universitas Sumatera Utara, 1991), hal 3. .
[34] Irfan, M, “Respon Tanaman Jagung (Zea mays L.) Terhadap Pengolahan Tanah dan Kerapatan Tanam Pada Tanah Andisol dan Ultisol”. (Medan: Pasca Sarjana Universitas Sumatera Utara, 1991, hal. 7, 13.
[35] Tobing, M.P.L, dan B.O.P. Tampubolon, “Bercocok tanam Umum-Tanaman Pangan”, Fakultas Pertanian Universitas Sumatera Utara, Medan, (1983), hal. 145.
[36] Vafakhah. S, Bahrololoom. M. E, Bazarganlari. R, Saeedikhani. M,
“Removal Of Copper Ions From Electroplating Effluent Solutions With Native
Corn Cob And Corn Stalk And Chemically Modified Corn Stalk”. Journal of enviromentala Chemical Engineering, (2014), hal 356-361.
[37] Andri Maulana, “Pembuatan Karbon Aktif Berbahan Dasar Petroleum Coke dengan Metoda Aktivasi Kimiawi.” Skripsi, Fakultas Teknik, Universitas Indonesia, Depok, 2008, hal 1-5.
[38] Nailul Fauziah, “Pembuatan Arang Aktif Secara Langsung Dari Kulit Acacia mangium Wild Dengan Aktivasi Fisika Dan Aplikasinya Sebagai
Adsorben,” Skripsi, Fakultas Kehutanan, Institut Pertanian Bogor, Bogor, 2009,
hal 23.
[39] Khopkar, “Konsep Dasar Kimia Analitik”,(Medan: UI Press, 1990).
[40] Koretsky, C. “The Significance Of Surface Complexation Reactions In
Hydrologic Systems: A Geochemist’s Perspective”. Journal of Hydrology. Georgia Institute of Technology, Atlanta, USA. (200) Hal. 127-171.
45
[41] Dedi Fahrudin (2014), “Harga Grosir Karbon Aktif, Pasir Silika, Manganese, Zeolit, Ferrolite, Antrasit, Pasir Aktif”, Diakses 17 Mei 2015.
http://mediafiltermurah.blogspot.com/2015/05/harga-karbon-aktif-pasir-silika.html.
[42] Fatimah Rahmayani, Siswarni MZ, “Pemanfaatan Limbah Batang Jagung Sebagai Adsorben Alternatif Pada Pengurangan Kadar Klorin Dalam Air Olahan (Treated Water),”Jurnal Teknik Kimia USU, Vol. 2 No. 2 (2013).
[43] Ferdinand DlesevFGinting, “Pengujian Alat Pendingin” Fakultas Teknik Universitas Indonesia,(2008), hal 7-13.