Telusuri Artikel Berdasarkan Abjad - Portal Jurnal

Telusuri Artikel (A-Z)

Temukan artikel berdasarkan urutan abjad judulnya.

Menampilkan 1451 artikel yang diawali dengan huruf "S"

STUDY OF ORE MINERALIZATION POTENTIAL IN METAMORPHIC ROCKS IN KAWATUNA AREA, PALU CITY, CENTRAL OF SULAWESI

Oleh: Asrafil, Asrafil, Mukaddas, Abdul, Puspita, Riska

The Kawatuna area has a complex geological structure and lithological condition of metamorphic rock, which is estimated to be a weak zone for hydrothermal solutions to rise and then accumulate as mineralization of veins in the metamorphic rock. Based on this, it makes this area interesting to resear...

Penerbit: Engineering Faculty Universitas Lampung

Study of Paclobutrazol Dosage and Seed Size on Growth and Yield of Porang (Amorphophallus onchophyllus P.)

Oleh: Hidayah, Sefti Nurul, Hidayat, Ramdan, Triani, Nova

The konjac plant (Amorphophallus oncophyllus Prain.) contains high glucomannan with many benefits.  This experiment aimed to study effect of paclobutrazol dose and seedling size on the growth and yield of konjac plants.  The research was arranged factorially based on a Completely Randomized Design...

Penerbit: The University of Lampung

STUDY OF PITUITARY GLAND EXTRACT UTILIZATION FROM STRIPED CATFISH WASTE FOR REPRODUCTION PERFORMANCE IMPROVEMENT OF NORTH AFRICAN CATFISH (Clarias gariepinus)

Oleh: Elisdiana, Yeni, Aquardo, Dio Vinski, Sarida, Munti

One of the problems in North African Catfish (Clarias gariepinus) breeding is the inability to spawn spontaneously due to a specific spawning season. This happens due to reproductive dysfunction resulting in a slow development of gonads in catfish broodstock. This research aimed to study the effect ...

Penerbit: University of Lampung

Study of Root Exudate Organic Acids and Microbial Population in the Rhizosphere of Oil Palm Seedling

Oleh: Anandyawati, ., Sumarsih, Enok, Nugroho, Budi

Mutual interaction between plants and microbes occured in the rhizosphere is expected to increase productivity of crops or soil fertility for agriculture. Plants excrete root exudates to attract microbes, and then microbes obtain habitat and food supply from plants and can fulfill the nutrient requi...

Penerbit: UNIVERSITY OF LAMPUNG

Study of Soil Chemical Properties on Palm Oil Productivity in PT. Gemilang Sejahtera Abadi in East Kalimantan

Oleh: Christian, Bertolomius Medy, Munir, Mochammad, Wicaksono, Kurniawan Sigit

East Kalimantan is a region that contributes to palm oil production. Industrial development in the area still needs to be improved in some plantations because there is a limiting palm oil productivity. This study examined the chemical properties of the soil on the PT. Gemilang Sejahtera Abadi (GSA) ...

Penerbit: UNIVERSITY OF LAMPUNG

Study of Soil Physical Properties Based on Land Use Units for Agriculture (Ricefield, Dryland, and Moorland)

Oleh: Tanaya, Alexandra Neovita, Maroeto, Maroeto, Purwadi, Purwadi

Sub-watersheds are formed from the interaction process of soil-forming factors such as geology, topography, and organisms. Each interaction process results in different characteristics of soil physical properties. Physical characteristics can serve as the main reference in planning, implementing, an...

Penerbit: The University of Lampung

Study of Spray Fogging Performance Using a Combination of Fogging Machine, Electric Sprayer, and Air Blower

Oleh: Pramuhadi, Gatot, Natanael, Josua, Daliesta, Nenda Fuji Putri

This study aims to determine and analyze the parameters of spray fogging performance for the application of pesticide fog. Air blower spraying performance can be increased by regulating the type of fan and type of air blower. Setting the type of fan in air blower is axial fan and centrifugal combine...

Penerbit: The University of Lampung

STUDY OF SUITABILITY AND ENVIRONMENTAL CARRYING CAPACITY FOR BARRAMUNDI (Lates calcarifer. Bloch) CULTURE IN WATERS OF LEMUKUTAN ISLAND AND PENATA BESAR ISLAND, BENGKAYANG REGION, WEST KALIMANTAN

Oleh: Shubhi, Muhammad Zamhar Auli, Kusumadewi, Yohana S, Suswati, Denah

The aim of this research are to study location suitability for developing Asian Seabass culture with floating cage culture system based on carrying capacity at Lemukutan Island and Penata Besar Island. The methods of this research include : field survey for assessing the biophysics characteristic of...

Penerbit: Jurusan Perikanan dan Kelautan

STUDY OF THE FORMULATION OF JICAMA FLOUR (Pachyrhizus erosus) AND WHEAT FLOUR IN MANUFACTURING BROWNIES CHIPS

Oleh: Salsabila, Az Zahra Fithri, -, Suharyono, Herdiana, Novita

Brownies chips are a snack made from brownies dough that is molded into thin squares and baked dry to produce brownies chips that are easy to consume and last a long time. The aim of this research is to determine the formulation of jicama flour (Pachyrhizus erosus) and wheat flour which produces bro...

Penerbit: Jurusan Teknologi Hasil Pertanian

Study of the Milky Stork Bird (Mycteria cinerea) Population in Rawa Pacing, Kibang Pacing Village, Menggala Timur Sub-District, Menggala Timur Regency, Lampung Province

Oleh: Syamal, Faizal Mahdi, Harianto, Sugeng Prayitno

Kibang Pacing Village with an area of 83.55 km2 had converted that lead to a change of the vegetation structure from multistrata into monostrata that could threaten the wildlife such as the milky stork bird (Mycteria cinerea) that classified as a threatened species. The objectives of this study were...

Penerbit: Department of Forestry, Faculty of Agriculture, University of Lampung

STUDY OF THE PHYSICAL PROPERTIES OF WET NOODLES WITH ADDITION OF SEA WEED

Oleh: Billina, Aisya

The objective of this research was to study the physical properties ofwet noodles with addition of sea weed suchas: water content, water absorption, expand ability, strength of noodles, as well as color. This research wasconducted at6 different compositions as treatmentwith 3 replications for each t...

Penerbit: The University of Lampung

Study of the Productivity of Oil Palm Plants (Elaeis guineensis Jacq.) on Different Topographies

Oleh: YOSEPHINE, INGRID OVIE, Effendi, Zulham, Fitriana, Dewi

The productivity of oil palm plants is influenced by several factors, including the environment (soil and climate), genetics (type or variety of oil palm) and agronomic techniques that are able to support the growth of oil palm to achieve optimal production. The objective of this research was to stu...

Penerbit: The University of Lampung

Study of the Quality of Biogeotextile Materials as Semi-Organic Mulch on Saline Land

Oleh: Wijayanti, Fitri, Maroeto, Maroeto, Lestari, Safira Riska

Degraded land affects almost all ecosystems and can harm the progress and quality of human life, so it needs attention. Saline soil is a land degradation with high salt content that causes toxic effects, increases root osmotic pressure, and inhibits plant growth. One solution is using organic mulch ...

Penerbit: UNIVERSITY OF LAMPUNG

Study of Thermal Imaging Potential for Early Detection of Fusarium sp. Pathogen on Rice Seeds (Oryza sativa L.)

Oleh: Agustianti, Avianita, Nirwanto, Herry, Maroeto, Maroeto

The early detection of Fusarium sp. infection in rice seeds is crucial for improving agricultural productivity and food security. Traditional methods like the Blotter Test, while effective, are time-consuming and require specialized personnel. This study explores the potential of thermal imaging tec...

Penerbit: The University of Lampung

Study of Types of Packaging Materials and Storage Temperature on The Quality of Soybean Seeds (Glycine max L. Merrill)

Oleh: Ma'sumah, Ma'sumah, Moeldjani, Ida Retno, Sutini, Sutini

The quality of soybean seeds, encompassing physical, physiological, and chemical attributes, is crucial for successful plant growth and yield. Effective seed storage is vital in maintaining seed viability, growth capacity, and adaptability, especially amid global challenges like climate change and r...

Penerbit: The University of Lampung

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