APLIKASI KAPUR CANGKANG KERANG HIJAU (PERNA VIRIDIS) PADA AIR RAWA LEBAK UNTU…

The swamp has low pH water (

MASKULINISASI IKAN GUPPY (POECILIA RETICULATA PETERS, 1859) MELALUI PERENDAMA…

Male guppies (Poecilia reticulata) are popular because they are have beautiful color patterns. The production of male monosex guppies can be done with masculinization techniques. One of the natural ingredients that can be applied in masculinization techniques is pasak bumi (Eurycoma longifolia) plant. The purpose of this research was to increase the percentage of male guppies. The research meth…

PERBANDINGAN TRUSS MORFOMETRIK IKAN PALAU (Osteochilus vittatus, Valenciennes…

Truss morphometrics is a method of measuring fish using reference points that are connected and form the body of the fish. This study aims to determine the morphometric differences of palau bonylip barb. The research procedure consists of location determination, environmental parameter measurement, sampling, palau fish identification process, truss morphometric and meristic measurements. Data a…

Potensi ikan seluang (Rasbora Sp.) Kalimantan Tengah

Edition

-

ISBN/ISSN

978-634-010-601-5

Collation

viii, 104 hlm.; 23 cm

Series Title

-

Call Number

597.4 Ver p

IDENTIFIKASI CEMARAN MIKROPLASTIK PADA SEDIMEN DAN BIOTA DI PERAIRAN SUNGAI M…

Microplastic pollution in aquatic environments has become a global environmental issue that affects ecosystems and human health. This study aims to identify the physical characteristics of microplastics based on shape, size, and color in sediments and biota (fish) in the Musi River waters in Bailangu Village, Sekayu District, Musi Banyuasin Regency. Sampling was conducted using a purposive samp…

PENGARUH KONSENTRASI ZAT PENGATUR TUMBUH 2,4-D DAN BAP SERTA JENIS MEDIA PADA…

Tissue culture is a plant propagation method that has the potential to solve the problems of conventional watermelon seedling propagation. This study aims to determine effects of growth regulators 2,4-D and BAP and types of media on the callus induction of watermelon leaf explant. The study was conducted at the Tissue Culture Laboratory, Faculty of Agriculture, Sriwijaya University, using a Com…

APLIAKSI KAPUR KALSIUM OKSIDA PADA AIR RAWA MEDIA BUDIDAYA IKAN PATIN (Pangas…

The optimal water pH for pangasius catfish culture is 6.5-8.5. One of the several materials that can be used to increase the pH of swamp water is calcium oxide. The research aims to determine the best dose of calcium oxide lime to increase the pH of swamp water as a medium culture of pangasius catfish. This research carried out at the Aquaculture Laboratory and Experimental Ponds, Aquaculture S…

KONDISI SOSIAL EKONOMI DAN TINGKAT KESEJAHTERAAN RUMAH TANGGA PEMBUDIDAYAAN I…

The socioeconomic conditions and welfare of catfish farmers show the extent to which aquaculture activities can improve farmers' living standards in terms of income, education, health, and environmental sustainability. Good welfare is achieved when aquaculture businesses provide stable economic benefits, the business environment is maintained, and the social life of families becomes more prospe…

ANALISIS KARAKTERISTIK MEMBRAN PENGOLAHAN AIR DARI BAHAN POLYETHERSULFONE DEN…

Membrane is a thin sheet or flexible film that serves as a selective separator between two phases due to its semipermeable nature. Membrane is one of the water purification technologies that has several advantages compared to conventional methods, including efficient energy use, sustainable operation capability, varied membrane materials, and excellent water quality. This study aims to analyze …

SINTESIS BENTONIT-Fe3O4/GRAPHENE OXIDE UNTUK DEGRADASI ZAT WARNA METILEN BIRU

Methylene blue is a dye widely used in the textile industry due to its high photostability; however, its release into aquatic environments poses significant risks to aquatic organisms and human health. In this study, a Bentonite–Fe₃O₄/Graphene Oxide composite was synthesized for the degradation of methylene blue. The synthesis was carried out using ultrasonic-assisted and co-precipitation…

PENGEMBANGAN E-MODUL BERBASIS STEM MATERI FLUIDA PADA KONTEKS AIR TERJUN BEDE…

Penelitian pengembangan ini bertujuan untuk mengembangkan e-modul berbasis STEM materi fluida pada konteks air terjun bedegung untuk melatihkan keterampilan berpikir kritis siswa SMA yang valid, praktis, dan efektif. Metode yang digunakan adalah Researchv & Development (R&D) dengan berdasarkan model Rowntree yang mencakup tiga aspek utama yaitu perencanaan, pengembangan, dan evaluasi. Evaluasi …

DISTRIBUSI TEKANAN ALIRAN AIR-UDARA PADA PIPA PLEXIGLASS DENGAN KEMIRINGAN 45…

The pressure of two-phase flow in pipes is complex. This complexity arises due to the interaction between the phases, and the diversity of flow. The distribution of pressure and energy loss along piping systems is a critical factor in efficiency system. To determine the pressure distribution along the pipe, this research was conducted using an experimental method on a Plexiglass pipe with a 45Â…

PETA POLA ALIRAN DAN KUALITAS AIR-UDARA PADA PIPA PLEXIGLASS ORIENTASI VERTIK…

Multiphase flow is a flow that involves many phases in the channel and has many important applications in various industrial fields, one of which is boilers. Two-phase flow is the simplest flow because it has a very complex phenomenon with the interaction between the same and different phases, based on the geometric shape and orientation and direction of the flow up or down. This phase interact…

PENGEMBANGAN MEDIA FLASHCARD BERBASIS AUGMENTED REALITY PADA MATERI FLUIDA DI…

This study successfully developed augmented reality (AR)-based learning media in the form of flashcards for fluid dynamics material in high school. This study was motivated by challenges in physics education, especially in complex fluid dynamics material, as well as the need to train critical thinking skills as 21st century competencies. A needs analysis conducted on 59 grade XI students at SMA…

ANALISIS KARAKTERISTIK MEMBRAN PENGOLAHAN AIR DARI BAHAN POLYVINYLIDENE FLUOR…

Clean water is essential for human life and sustainable development. To meet the needs of various households and the demands of an ever-evolving lifestyle, the demand for clean water continues to increase. Pollution and environmental damage caused by the disposal of domestic and industrial wastewater are among the factors contributing to the decline in water resource quality, which in turn lead…

PENGARUH PENAMBAHAN ACIDIFIER EKSTRAK ASAM KANDIS PADA AIR MINUM TERHADAP pH,…

The purpose of this study was to to determine the effect of adding kandis acid extract acidifier to drinking water on the pH value, total microbes and bacteria (Lactic Acid Bacteria (LAB) and Escherchia colli (E-colli)) in the caecum of kampung chickens. This research was carried out for 2 months in the Poultry Cage, Animal Husbandry Study Program, Department of Animal Technology and Industry, …

REKAYASA DALAM KONTEKS PERBAIKAN TURBIN AIR FRANCIS DAN UJI STUDI EKSPERIMENT…

Francis turbines are one of the most widely used reaction turbines in hydroelectric power plants (HPPs) due to their high efficiency and ability to operate at varying heads and moderate discharge rates. However, in laboratory-scale installations, turbine performance can decline due to component damage and inaccurate measuring instruments. This study aims to repair a laboratory-scale Francis tur…

IMPLEMENTASI PROGRAM PEMBANGUNAN JARINGAN INSTALASI PENGOLAHAN AIR LIMBAH DOM…

Penelitiaan ini bertujuan untuk mengetahui implementasi dari program pembangunan jaringan IPAL Paket B2A di Kota Palembang yang dilaksanakan oleh Balai Prasarana Permukiman Wilayah Sumatera Selatan. Metode penelitian yang digunakan, yaitu metode penelitian kualitatif untuk menjelajahi dan meneliti sebuah fenomena utama, dengan penelitian yang bersifat deskriptif. Teknik pengumpulan data dilakuk…

ANALISIS PERTUMBUHAN BUDIDAYA ANGGUR LAUT CAULERPA RACEMOSA PADA KOLAM TERKON…

The sea grape Caulerpa racemosa is a type of marine plant that is classified as a macroalgae that lives attached to the bottom of the waters. Caulerpa racemosa needs to be developed because it has many health benefits. The research was carried out as a cultivation innovation in the field of different plant spacing methods in controlled tanks. The method used was an experimental method with a Ra…

ANALISIS KETERSEDIAAN AIR DENGAN METODE F.J MOCK DI LAHAN RAWA LEBAK DANGKAL …

This research aims to analyze the water availability of shallow lebak swamplandin Glebek Dalam Village, Rambutan Sub-district, Banyuasin Regency, SouthSumatra. The research was conducted from March to May 2024. The methodusedwas quantitative method and descriptive analysis, then the analysis of water availability in shallow lebak swamp land using the f.j mock method was carriedout by analyzing …

IDENTIFIKASI PEMBERIAN ASI EKSKLUSIF PADA ANAK USIA (0-6) BULAN DI DESA SENUR…

The aim of this research is to determine the percentage results related to exclusive breastfeeding for children aged (0-6) months based on mothers' knowledge about exclusive breastfeeding, information obtained from health personnel services, and family support for breastfeeding in Senuro Village, Tanjung Batu Ogan Ilir District. This research uses a quantitative approach to investigate the prev…

Rancang Bangun Teknologi Pemurni Air

Edition

-

ISBN/ISSN

978-623-025-571-7

Collation

x, 84 hlm.; 23 cm

Series Title

-

Call Number

628.1 Nug r

APLIKASI KAPUR CANGKANG KIJING (Pilsbryoconcha exilis PADA AIR RAWA UNTUK MED…

Air rawa memiliki nilai pH yang rendah berkisar 3-4, hal ini yang menyebabkan air rawa belum optimal digunakan untuk budidaya ikan. Nilai pH optimum untuk pertumbuhan ikan patin (Pangasius sp.) yaitu 6,5-8,5. Upaya yang dapat dilakukan untuk meningkatkan pH air rawa yaitu dengan melakukan pengapuran. Penelitian ini bertujuan untuk mengetahui dosis terbaik kapur cangkang kijing yang diaplikasika…

ANALISIS MULTIKRITERIA SPASIAL DEGRADASI LAHAN WILAYAH DAS DALAM MONITORING K…

ANALISIS MULTIKRITERIA SPASIAL DEGRADASI LAHAN WILAYAH DAS DALAM MONITORING KETERSEDIAAN SUMBERDAYA AIR (Studi Kasus: Sub DAS RAWAS) Zainuddin 03013682126026 Program Studi Doktor Ilmu Teknik Universitas Sriwijaya E-mail : zainuddin_muchtar@yahoo.co.id ABSTRAK : Pola perubahan penggunaan lahan, perubahan iklim dan ekosistem Sumberdaya air pada suatu Daerah Aliran Sungai (DAS), perlu dilakukan mo…

EFEKTIVITAS METODE INJEKSI WASTE WATER TREATMENT PLANT DIBANDING METODE KONVE…

Acid mine drainage is a common issue in coal mining. The acid mine drainage in the collection ponds or sumps must be properly managed to meet existing environmental quality standards. According to the water quality standards in Regulation of the Governor of South Sumatra Number 8 of 2012, the pH limit for acid mine drainage is between 6 and 9, and the TSS (Total Suspended Solids) limit is 300. …

MODEL FILTERISASI AIR RUMAH TANGGA UNTUK MENGURANGI KEASAMAN DAN TOTAL DISSOL…

Saringan air merupakan alat yang berfungsi untuk menyaring dan menghilangkan kontaminan tertentu di dalam suatu air. Saringan air yang dibuat bertujuan untuk menghasil air bersih berdasarkan parameter pH dan TDS. Jenis saringan yang digunakan adalah saringan dengan metode gravitasi. Air mengalir dari bagian bawah naik menuju ke atas. Dengan posisi input air yang lebih tinggi dari outputnya. Med…

KONSERVASI AIR UNTUK MENDUKUNG PERTUMBUHAN TANAMAN SAYURAN PADA MUSIM KEMARAU…

This research aimed to obtain a conservation method using water tubes below the soil surface to support vegetable cultivation during the dry season. The research was conducted from May 2024 to June 2024 at the Agrotech Training Center (ATC) of Sriwijaya University, Ogan Ilir Regency, South Sumatra Province. The study used a Randomized Block Design (RBD) method. The research process started with…

UJI TOKSISITAS DAN ANALISIS HISTOLOGI GONAD IKAN BETOK (Anabas testudineus) Y…

Heavy metal lead, commonly found in industrial waste, is toxic to aquatic organisms. Its presence in water can harm organisms such as climbing perch. Lead can cause liver damage, close the gill membrane, and even lead to death in fish. Additionally, it can cause reproductive disorders, inhibit vitellogenin induction, delay oogenesis, increase hormone secretion, and decrease gonadal somatic inde…

APLIKASI PERBEDAAN DOSIS PUPUK ORGANIK CAIR PADA PEMELIHARAAN IKAN PATIN (Pan…

The floating raft model aquaponic system principally places plants on the surface of the water using media including styrofoam. Fertilization is an effort to improve water quality to increase the production of fish and cultivated plants. This study aims to determine the best dose of liquid organic fertilizer on water quality in the culture of catfish with lettuce plants using an aquaponics syst…

IDENTIFIKASI JENIS MAKROFITA PADA TEPIAN RAWA YANG BERPOTENSI SEBAGAI TANAMAN…

Macrophytes are plants that grow in water and possess potential as ornamental plants due to their aesthetic value and ecological function. This research was conducted in the swamp area of Muara Penimbung Ulu Village, Indralaya Subdistrict, Ogan Ilir Regency, aiming to identify swamp macrophyte species with ornamental potential. The method used was an exploratory approach through direct observat…