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Effect of pH, Temperature and Medium Composition on Xylanase Production by Bacillus sp. AQ-1 and Partial Characterization of the Crude Enzyme
(IPB (Bogor Agricultural University), 2009)
Bacillus sp. AQ-1 was isolated from household aquarium sediment. The isolate produced extracellular xylanolytic enzymes on xylan containing agar medium. Based on morphological, and physiological analysis, the isolate was ...
Pengaruh Konsertrasi Dan Selang Waktu Pemberian Pupuk Daun Agroking 2000 Terhadap Pertumbuhan Setek Teh Tri 2025 (Camellia Sinesis (L.). O. Kuantze)
(IPB (Bogor Agricultural University), 1994)
This experiment was carried out at Gambung Experimental Station from January till June 1993. The objective of this experiment was to study the effect of Agro King 2000 concentration compare with Gemari 2 mlL and intervals ...
Optimalisasi Produksi Udang Beku pada PT Wirontono Baru, Jakarta Utara
(IPB (Bogor Agricultural University), 2006)
Rational expectation of all company is to gain maximum profit, as Wirontono Baru Company do. It is a company which is expert in a shrimp freezing. In its output, the company is facing an obstacle i.e. raw material avaibility, ...
Effects of Temperature on Denitrifying Growth and Nitrate Reduction End Products of Comamonas testosteroni Isolated from Estuarine Sediment
(IPB (Bogor Agricultural University), 2007)
Predictions of seasonal changes in N2O emission that occur in natural estuaries are important to anticipate the future implications of global warming. This study showed the effect of temperature on denitrifying growth and ...
Primary Nutritional Content of Bio-Flocs Cultured with Different Organic Carbon Sources and Salinity
(IPB (Bogor Agricultural University), 2010)
Application of bio-flocs technology (BFT) in aquaculture offers a solution to avoid environmental impact of high nutrient discharges and to reduce the use of artificial feed. In BFT, excess of nutrients in aquaculture ...
Membangun Kelembagaan Pertanian Yang Tangguh Berdasarkan Nilai-Nilai Tradisional
(IPB (Bogor Agricultural University), 2005)
Masalah kelestarian/keberlanjutan subak dan pertanian Bali dalam konteks perubahan situasi global yang sangat struktural, merupakan main issue dalam kumpulan tulisan ini. Berbagai tulisan yang terhimpun, langsung ataupun ...
isolation and Selection of Extremophillic Cellulase Producing Bacteria Isolatedfrom Black Water Ecosystem
(IPB (Bogor Agricultural University), 2000)
The cellulolytic bacteria are potential organisms for biotechnological applications such as in decomposition of lignocellulose materials and enzyme technology. The black water ecosystem is a unique ecosystem because of its ...
Structural Analysis of Xylanase from Marine Thermophilic Geobacillus stearothermophilus in Tanjung Api, Poso, Indonesia
(IPB (Bogor Agricultural University), 2010)
A xylanase gene, xynA, has been cloned from thermophilic strain Geobacillus stearothermophilus, which was isolated from marine Tanjung Api, Indonesia. The polymerase chain reaction product of 1266 bp of xynA gene consisted ...
Clustering menggunakan self organizing maps studi kassus : data ppmb ipb) Vol 5, No 2, 2007
(Bogor Agricultural University (IPB), 2007)
"Data berukuran besar yang sudah disimpan tidak digunakan secara optimal karena manusia seringkali tidak memiliki waktu dan ilmu yang cukup untuk mengelolanya. Kasus ini terjadi di Panitia Penerimaan Mahasiswa Baru Institut ...
Agricultural extension agents' performance in several district in West Java
(IPB (Bogor Agricultural University), 2006)
A research on the relationship of several selected characteristics of Agricultural Extension Agents and their performance had been conducted in July through September 2005. The Objectives of this study were: 1) to determine ...