This study aims to analyze the effects of urea fertilizer production, the intensity of land use in rubber plantations, and rubber production on carbon emissions in ASEAN countries using panel data analysis methods. The study employs quantitative data obtained from secondary sources provided by FAOSTAT. The results indicate that land-use intensity in rubber plantations has a significant effect o…
Penelitian ini dilaksanakan pada bulan September sampai dengan Oktober 2007 di Laboratorium Program Studi Teknologi Hasil Perikanan Fakultas Pertanian dan Laboratorium Bio Proses Teknik Kimia Fakultas Teknik Universitas Sriwijaya Indralaya. Tujuan penelitian ini untuk mengetahui efektifltas ekstrak taoge dalam mereduksi kandungan urea ikan pari serta mengetahui volume dan waktu perendaman terba…
The main purpose of this research is to identify the effects of addition of urea in the amoniation of Kumpai Oil grass on fiber fraction. The research was done using two stage. The first stage was Kumpai Oil grass {Hymenachne amplexicaulis) amoniation for 21 days. The next step is the nutrition value analyzed in the Laboratorium Nutrisi dan Makanan Ternak Universitas Sriwijaya. This research us…
Tujuan dari penelitian ini adalah untuk (1) mengkaji pengaruh dosis pemupukan urea terhadap pertumbuhan bibit karet stum mata tidur (2) Mengkaji efektivitas jenis dan dosis herbisida pratumbuh dalam mengendalikan gulma di pembibitan karet stum mata tidur, dan (3) Mendapatkan dosis pupuk urea dan perlakuan herbisida yang mampu memberikan pengaruh terbaik dalam pembibitan karet stum mata tidur. P…
The purpose of this research is to was find out the effect of urea molasses cake supplementation on swamp bufallo performance. The experiment was conducted at Rambutan Village, Rambutan subdistrict in Banyuasin regency. It was done during 4 periods with 20 days per each period. It started on April and ended on June 2014. This research use 4 male swamp buffalo with 1,5 years age and 200 kg body …
The aim of this research was to study the effect of various urea dosage of ammoniation tea waste to its crude fibre fraction. This research was held on animal feed and nutrition, agriculture faculty, Sriwijaya University from May to june 2010. Completely randomized design with 3 treatments and 4 replication were used on this study. Treatments were; control (K0), K1 (tea waste ammoniated with 1,…
Pabrik pembuatan Urea Amonium Nitrat (UAN) kapasitas produksi 150.000 ton/tahun ini direncanakan berdiri pada tahun 2024 di kawasan Kaltim Industrial Estate (KIE), Kota Bontang, Kalimantan Timur yang diperkirakan memiliki luas area 6 Ha. Proses pembuatan UAN ini mengacu pada US Patent 10,315,925 B2 menggunakan teknologi Stamicarbon. Bahan baku dari pembuatan UAN ini adalah karbon dioksida, ammo…