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Pengindonesiaan Istilah Mikromorfologi Tanah yang Digunakan dalam "Handbook for Soil Thin Section Description [Bullock et al., 1985]"
(IPB (Bogor Agricultural University), 1999)
Mikromorfologi merupakan salah satu cabang ilmu dalam ilmu tanah. Dalam studi mikromorfologi, contoh tanah terlebih dahulu disiapkan sebagai suatu irisan tipis (dengan berbagai metoda), kemudian fenomena yang ada di dalamnya ...
Pengaruh Pengeringan Contoh Tanah terhadap Beberapa Sifat dan Kimia Tanah Bersifat Vertik serta Klasifikasinya Menurut Taksonomi Tanah
(IPB (Bogor Agricultural University), 1999)
This laboratory experiment was carried out to study the effect of soil samples drying on physical and chemical properties of vertic soils and their dassification according to soil taxonomy. Usually, soil analysis is held ...
Penurunan Aktivitas Fosfatase Asam di Daerah Perakaran Beberapa Jenis Tanaman Akibat Perlakuan Kapur dan Limbah Industri Bertimah Hitam
(IPB (Bogor Agricultural University), 1999)
Heavy metals are potentially toxic to soil microorganims and are suggested to decrease soil enzymatic activities. Changes in activity of acid phosphatase in root-zones of some tropical plants treated with a lead-containing ...
Morphological, Physical, and Chemical Characteristics of Some Volcanic Soils of MT. Galunggung
(IPB (Bogor Agricultural University), 1999)
Results of study on morphological, physical, and chemical characteristics of three pedons developed on volcanic materials of Mt. Galunggung, namely BM1, BM2, and BM3, showed that these pedons had a different stage of profile ...
Pengaruh Drainase Terputus dan Pemupukan terhadap pH, Eh, Fe, dan Mn pada Sawah Baru di Ultisol Bandar Abung (Lampung) dan Tapin (Kalsel)
(IPB (Bogor Agricultural University), 1999)
The objective of this experiment was to evaluate the abili!y of bacteria strains isolated from black water ecosystem of Central Kalimantan in degrading crude oil and diesel oil. The experiment was conducted at the Laboratory ...
The Potential Use of Humic Acids
(IPB (Bogor Agricultural University), 1999)
The potential use of humic acids has received a great deal of attention during the last decade. Many research workers have suggested the advantage one can expect in the application of humic acids to provide a better growth ...
Pemetaan Bahaya Longsoran Berdasarkan Klasifikasi Statistik Peubah Tunggal Menggunakan SIG: Studi Kasus Daerah Ciawi-Puncak-Pacet, JAwa Barat
(IPB (Bogor Agricultural University), 1999)
Regarding environmental degradation in Puncak and its surrounding area due to the rapid landuse changes during 1981-1994, some mitigation schemes for soil erosion have been implemented but landslides. Data on landslide and ...
Kemampuan Bakteri dari Ekosistem Air Hitam Kalimantan Tengah dalam Merombak Minyak Bumi dan Solar
(IPB (Bogor Agricultural University), 1999)
The objective of this experiment was to evaluate the abili!y of bacteria strains isolated from black water ecosystem of Central Kalimantan in degrading crude oil and diesel oil. The experiment was conducted at the Laboratory ...