Browsing A - Mathematics and Natural Sciences by Author "Nugroho, Rudy Agung"
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Analisis kadar logam Pb, Cd, Cu, As pada air, sedimen dan bivalvia di Pesisir Teluk Balikpapan
Sitorus, Saibun; Ilang, Yerwanto; Nugroho, Rudy Agung (Dinamika Lingkungan Indonesia, 2020-07)Abstract : Analysis of Heavy Metal Content of Pb, Cd, Cu, As in Water, Sediments and Bivalves in Coastal Waters of Balikpapan Bay. The study aims to analyze the levels of heavy metals (Pb, Cd, Cu, As) in water, sediment ... -
Antibacterial activity of leaves methanolic extract of Tanikkara (Dillenia excelsa (Jack) Martelli ex Gilg) against Salmonella typhi, Escherichia coli, Staphylococcus aureus and Bacillus cereus
Manurung, Hetty; Rosadi, Imam; Susanto, Dwi; Arif, Muhammad Fauzi; Aryani, Retno; Nugroho, Rudy Agung (International Network for Natural Sciences Publishing (INNSPUB), 2023-09) -
detection of the oil-producing microalga Botryococcus braunii in natural freshwater environments by targeting the hydrocarbon biosynthesis gene SSL-3
Hirano, Kotaro; Hara, Takuya; Ardianor, Ardianor; Nugroho, Rudy Agung; Segah, Hendrik; Takayama, Naru; Sulmin, Gumiri; Komai, Yukio; Okada, Shigeru; Kawamura, Koji (Nature Publishing Group, 2019-11-18)the green microalga Botryococcus braunii produces hydrocarbon oils at 25–75% of its dry weight and is a promising source of biofuel feedstock. Few studies have examined this species’ ecology in natural habitats, and few ... -
). Dietary Terminalia catappa leaves reduced growth performance but increased hematological profiles and survival rate of Pangasianodon hypophthalmus.
Nugroho, Rudy Agung; Aryani, Retno; Anggraini, Wulan Dwi Cahyo; Hardi, Esti Handayani; Rudianto, Rudianto; Kusumawati, Eko; Sudrajat, Sudrajat; Nur, Firman M; Manurung, Hetty (IOP Conf. Series: Earth and Environmental Science, 2019-12-01)The aim of this study was to evaluate the effects of different levels dietary supplementation of Terminalia catappa leaves (TCL) viz: 250; 500; and 1000 g kg on the growth, blood profile, and survival of Pangasianodon ... -
Growth performance and blood profiles of striped catfish (Pangasianodon hypophthalmus) fed leaves extract of Myrmecodia tuberosa
Nugroho, Rudy Agung; Hardi, Esti Handayani; Sari, Yanti Puspita; Aryani, Retno; Rudianto, Rudianto (Universitas Negeri Sebelas Maret Solo, 2019-05-02)The application of plant extract in the aquaculture field is gaining momentum. This study aimed to determine the effects of M. tuberosa Jack leaves extract on the growth performance and blood profiles of striped catfish ... -
Growth performance and carcass composition of African catfish, Clarias gariepinus fed different protein and energy levels
Siahaan, Evinoraida Rency; Nugroho, Rudy Agung (Iranian Fisheries Research Organization, 2019-12-02)A feeding trial was conducted to evaluate the effects of dietary crude protein and energy levels on the live weight (LW), daily weight gain (DWG), feed conversion rate (FCR), feed efficiency (FE), protein efficiency rate ... -
PEMBERDAYAAN KELOMPOK TANI HIJAU MAKMUR DESA LEMPAKE SAMARINDA UTARA MELALUI PEMBEKALAN TEKNOLOGI PEMBENIHAN IKAN PATIN (Pangasius sp)
Nugroho, Rudy Agung; Lariman, Lariman (Universitas negeri Medan, 2016-07-01)Kegiatan pengabdian kepada masyarakat (Iptek bagi Masyarakat atau IbM) telah dilaksanakan pada bulan Juli-November 2016 di Desa Lempake Samarinda Ulu, Samarinda Kalimantan Timur. Tujuan kegiatan IbM ini adalah mentransfer ... -
Review: Growth and Survival Evaluation of Oreochromis Sp fed Hermetia illucens Larva and Manihot esculenta leaves Meal
Nugroho, Rudy Agung (2020-02-22) -
Review: Growth performance and carcass composition of African catfish, Clarias gariepinus fed different protein and energy levels
Nugroho, Rudy Agung (2020-02-22) -
review: Growth, phytochemical profile, and antioxidant activity of cultivated tabat barito (Ficus deltoidea Jack) under drought stress
Nugroho, Rudy Agung (2020-02-22) -
Review: Hydrolyzed Chicken Feather Meal as Protein Source for Red Tilapia (Oreochromis sp.) Aquafeeds
Nugroho, Rudy Agung (2020-02-22) -
Review: Hydrolyzed Chicken Feather Meal as Protein Source for Red Tilapia (Oreochromis sp.) Aquafeeds
Nugroho, Rudy Agung (2020-02-22)