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      Hubungan Nisbah K/Ca dalam Larutan Tanah dengan Dinamika Hara K pada Ultisol dan Vertisol Lahan Kering 

      Kasno, A.; Rachim, A.; Iskandar; Adiningsih, J. Sri (IPB (Bogor Agricultural University), 2004)
      The objectives of this experiment were: (I) to study the effect of K and Ca fertilization on the dynamic of K, (2) to study the relationship between the dynamic of K in the soils with corn growth, and (3) to determine the ...
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      Pengembangan Formula Pembenah Tanah Diperkaya Untuk Meningkatkan Produktivitas Tanah Mineral Masam Terdegradasi > 20% 

      Dariah, Ai; Nurida, Neneng L.; Iskandar; Tuherkih, Enggis (2009)
      Soil Research Institute has been developing soil conditioner formula, i.e. Beta and Biochar that can improve degraded soil quality...
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      PENGARUH VALENSI KATION DALAM RUANG-ANTAR LAPISAN VERMIKULIT TERHADAP PEMBENTUKAN DAN KARAKTERISTIK KIMIA ALUMINIUMHIDROKSI-VERMIKULIT 

      Iskandar (Departemen Ilmu Tanah dan Sumberdaya Lahan IPB, 2005)
      Aluminumhydroxy-smectite (AHS), know also as pillared clay, has some specific characteristics such as: wide specific serface area, high basal spacing, and stable at significant high temperature...
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      Teknik keberhasilan reklamasi dan penutupan tambang: Keberhasilan reklamasi lahan bekas tambang untuk tujuan revegetasi 

      Iskandar (2008)
      Perubahan kondisi lingkungan yang terjadi di lokasi tambang dan sekitarnya merupakan konsekuensi dari proses kegiatan penambangan...
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      RECOVERY SUMBERDAYA ALAM PASKA EKSPLOITASI GUNA MENCEGAH EROSI (Tekonologi Konservasi Tanah dan Air pada Tambang Migas) 

      Murtilaksono, Kukuh; Iskandar (2008)
      Kegiatan eksploitasi minyak dan gas bumi baik pada tahap konstruksi maupun paska operasi menimbulkan dampak terhadap sifat tanah dan erosi tanah di lahan kering serta keamblesan (subsidence) di lahan basah atau rawa. Usaha ...
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      REHABILITASI KERUSAKAN LAHAN AKIBAT KEGIATAN PERTAMBANGAN 

      Iskandar (2008)
      Penambangan merupakan salah satu aktivitas manusia setelah pertanian yang sudah dikenal sejak jaman prasejarah. Kedua kegiatan ini secara bersama-sama telah menjadi kegiatan dasar atau primer pada perkembangan awal kebudayaan ...
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      MENINGKATKAN KEBERHASILAN REKLAMASI LAHAN BEKAS TAMBANG 

      Iskandar; Suwardi (2009)
      Reklamasi lahan bekas tambang merupakan kegiatan yang tidak dapat dipisahkan dengan kegiatan penambangan dan menjadi kunci untuk menjaga kelestarian lingkungan pertambangan. Kegiatan reklamasi lahan bekas tambang harus ...
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      Absorption capability of HDTMA-activated bentonite on organic and inorganic pollutant in some industrial liquid waste 

      Iskandar; Djajakirana, Gunawan (2008)
      Bentonite is a mining material with montmorillonite clay mineral as main component. This mineral possesses high cations exchange capacity therefore naturally capable to absorb cationic pollutant...
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      Pemanfaatan Bahan Amelioran Abu Terbang pada Lingkungan Tanah Gambut: Penglepasan Hara Makro 

      Iskandar; Suwardi; Ramadina, E.F.R (Jurnal Tanah Indonesia, HITI, 2008)
      Land productivity of peat soil for agricultural purposes is low due to high acidity, high C/N ratio, and low nutrient status...
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      APPLICATION OF FLYASH AS AMELIORANT IN PEATLAND ENVIRONMENT: THE RELEASE OF MICRO NUTRIENTS AND HEAVY METALS 

      Iskandar; Suwardi; Ramadina, E.F.R (Simposium & Workshop on tropical peatland Bogor 2009, IFES-GCOE, 2009)
      Some researchers showed that fly ash can be used to improve the chemical properties of soil, such as increasing pH, exchangeable cations and base saturation...

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      Iskandar (10)
      Suwardi (3)Ramadina, E.F.R (2)Adiningsih, J. Sri (1)Dariah, Ai (1)Djajakirana, Gunawan (1)Kasno, A. (1)Murtilaksono, Kukuh (1)Nurida, Neneng L. (1)Rachim, A. (1)... View MoreSubjectpeat (2)Absorption (1)Aluminumhydroxy-smectite (1)Aluminumhydroxy-Vermuculite (1)bentonite (1)EKSPLOITASI (1)EROSI (1)Fly ash (1)fly ash (1)HDTMA-bentonite (1)... View MoreDate Issued2008 (5)2009 (3)2004 (1)2005 (1)Has File(s)
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      Indonesia DSpace Group 
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