Telusuri Artikel (A-Z)
Temukan artikel berdasarkan urutan abjad judulnya.
Menampilkan 1153 artikel yang diawali dengan huruf "I"
Improvement of Physics Learning Outcomes by Applying Discovery Learning Models in Vocational Vibration and Waves
Oleh: Panda, Florentina Maria, Lumbu, Albert, Kuneb, Elisabet
Research has been conducted with the aim to find out an increase in learning outcomes by using the discovery learning model of student learning outcomes. This type of research is quantitative with pre-experimental design research methods. The research design used was one-group pretest-posttest. The ...
Penerbit: Jurnal Pembelajaran Fisika
Improvement of Sand Tailing Fertility Derived from Post Tin Mining Using Leguminous Crop Applied by Compost and Mineral Soil
Oleh: Budianta, Dedik, Gofar, Nuni, Andika, Gusti Aditya
The research was aimed to study the potency of two leguminous cover crops in enhancing tailing fertility of post tin mining with and without addition of mineral soil and compost. This pot experiment was carried out in Greenhouse of Soil Science Department, Faculty of Agriculture, Sriwijaya Unive...
Penerbit: UNIVERSITY OF LAMPUNG
IMPROVEMENT OF SELECTED INDUCTION CULTURE MEDIA ON CALLUS INDUCTION IN ANTHER CULTURE OF ANTHURIUM AND A HISTOLOGICAL STUDY ON ITS CALLUS FORMATION
Oleh: Winarto, B, Mattjik, N A, Purwito, A
Studi ini telah dilakukan pada laboratorium kultur jaringan, Balai Penelitian Tanaman Hias Pacet – Cianjur sejak bulan Februari hingga Oktober 2008. Tujuan penelitian ini adalah untuk mengoptimalisasi media terseleksi dalam induksi pembentukan kalus, mengungkap asal-usul sel yang membentuk kalus h...
Penerbit: Universitas Lampung
Improvement of Soil Chemical Properties and Growth of Maize due to Biochar Application on Ultisol
Oleh: Taisa, Rianida, Maulida, Desi, Salam, Abdul Kadir
Ultisols have poor soil characteristics, yet biochar is one of the technologies that can be applied as a soil enhancer to improve the soil quality. Biochar has succeeded in improving soil quality, through improving soil physical, chemical, and biological properties. This research aimed to improve th...
Penerbit: UNIVERSITY OF LAMPUNG
Improvement of Soil Chemical Properties of Typic Hapludult After Application of Organic and Inorganic Fertilizers
Oleh: Mubarok, Syariful, Kusumiyati, Kusumiyati, Muhardiono, Iman
Tuberose (Polyanthes tuberosa L.) is a potential flowering plant that will be developed in Jatinangor, West Java, Indonesia. However, the characteristics of Typic Hapludult soil in Jatinangor , i.e. clay texture, acidic pH, and high amount of total-P but low in available-P cause the tuberose difficu...
Penerbit: UNIVERSITY OF LAMPUNG
Improvement of Soil Chemistry Characteristic of Upland with Rock Phosphate, Phosphate-Solubilizing Bacteria and Farm Yard Manure For Increase of Soybean Yield
Oleh: Noor, Aidi
The experiment aims to know the role of rock phosphate, phosphate-solubilizing bacteria and farm yard manure application in improve quality of acid upland and its influence to soybean yield. Experiment was conducted in the greenhouse using Ultisols from Kentrong at 2001 year....
Penerbit: UNIVERSITY OF LAMPUNG
Improvement of Suboptimal Land Productivity Approach by Land and Plant Management
Oleh: Sirappa, Marthen Pasang, Titahena, Max Leovold Jhon
Assessment for increasing productivity of suboptimal land with using three kinds of organic fertilizer and six rice varieties had been conducted in the Debowae village, Waeapo district, Buru regency at 2011. Purpose of the assessment were to determine the effect of three types organic fertilizer...
Penerbit: UNIVERSITY OF LAMPUNG
Improvement of the Conditioning Process to Enhance the Quality of Vanilla (Vanilla planifolia)
Oleh: Syahrullah, Andi Ulfa Hardianty, Budiastra, I Wayan, Mardjan, Sutrisno
The quality of national vanilla still does not fully meet national and international standards, one reason is the suboptimal conditioning process, namely, the final storage stage to stabilize quality. This study aims to examine the effect of packaging type, combined with temperature and conditioning...
Penerbit: The University of Lampung
Improvement of the Public Participation Waste Management System in Banda Aceh City
Oleh: Zahara, Ana, Angreni, Dyah Kuntorini Dwi
This study investigates how changing environmental governance in Banda Aceh City can benefit from public participation. The secret to improving environmental governance is figuring out how to involve the public, businesses, and government in the process. The interaction and influencing factors among...
Penerbit: Jurusan Ilmu Administrasi Publik, Universitas Lampung
Improvement of TiO2 Performance with 10% Cu–TiO2/BiVO4 Heterojunction Composite Using Sonication in Photoelectrochemical Water Splitting
Oleh: Bunga Nurkhalifah, Vera Pangni Fahriani, Sarah Dampang
The global energy crisis, driven by the depletion of fossil fuels, has accelerated the search for renewable energy solutions, including hydrogen production via solar-driven photoelectrochemical (PEC) systems. A major limitation of PEC is the UV-only activity of semiconductors such as TiO2. This stud...
Penerbit: Departement of Physics, Faculty of Mathematics and Natural Sciences, University of Lampung
Improvement of Water Hyacinth (Eichhornia crassipes) Quality as Animal Feed through Fermentation Using Rumen Microbes with the Addition of Molasses
Oleh: Susanti, Desi, Rahmi, Suci
One of the potential alternative feed ingredients as animal feed is water hyacinth. However, the low quality and palatability cause water hyacinth not being liked by ruminants. One way to improve the quality of water hyacinth is using controlled technology involving rumen microbes. The purpose of th...
Penerbit: DEPARTMENT OF ANIMAL HUSBANDRY, FACULTY OF AGRICULTURE, UNIVERSITY OF LAMPUNG
Improvement of Yield of Bean Grown on Inceptisol Jatinangor Applied with Granular Organic Fertilizer and Harvest Interval
Oleh: Kusumiyati, Kusumiyati, Wawan, Sutari, Lutfiyyah, Syarief Aanisah
Low bean production in Indonesia is caused by several factors such as poor soil condition and low quality of the pods. The use of granular organic fertilizer can optimize soil as a growing medium of beans. In addition, the application of harvest interval setting in combination with the use of granul...
Penerbit: UNIVERSITY OF LAMPUNG
Improvement Performans of Pregnant Cross Awassi Sheep using Silage Total Mixed Ration (Tmr) Feed Technology
Oleh: Aisah, Intan Nur, Daning, Dewi Ratih Ayu , Wijoyo, Iman Aji
The effect of feeding Pakchong and Indigofera-based silage Total Mixed Ration (TMR) on the production performance of pregnant Cross Awassi sheep was evaluated using 6 pregnant sheep, which were randomly divided into two treatment groups. Three sheep were allocated to the control group (P0) which was...
Penerbit: DEPARTMENT OF ANIMAL HUSBANDRY, FACULTY OF AGRICULTURE, UNIVERSITY OF LAMPUNG
Improving Alluvial Soil Properties and Edamame (Glycine max L. Merr.) Growth Using Compost–Biochar
Oleh: Masulili, Agusalim, Suryani, Rini, Sutikarini, Sutikarini
Edamame cultivation on alluvial soils in West Kalimantan faces persistent challenges related to poor soil quality, including low organic matter content, compacted structure, and limited nutrient retention capacity. This study evaluated the effectiveness of compost-biochar amendment to enhance soil p...
Penerbit: The University of Lampung
Improving Chemistry Learning Outcomes for Vocational Students Using ARIAS Learning Model
Oleh: Panjaitan, Sriwidya Hotmaria, Hartono, Hartono, Dharmansyah, Eddy
Improving chemistry learning outcomes for vocational students using ARIAS learning model. Objectives: This classroom action research was carried out to investigate students’ chemistry learning outcomes at vocational level through ARIAS learning model. Methods: The study was conducted in two cycles...
Penerbit: FKIP Universitas Lampung