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Optimization of Bioencapsulation of Bacillus sp. to Increase Resistance to Bacterial Wilt and Growth of Cayenne Pepper
Oleh: Anjani, Ajeng Distya, Wuryandari, Yenny, Lestari, Safira Rizka
Cayenne pepper has a high production demand. The high demand does not match the amount of production produced. One of the factors for decreased production is the presence of bacterial wilt disease caused by Ralstonia solanacearum. Bacterial wilt control can be done with the application of antagonist...
Penerbit: The University of Lampung • Publikasi: 25 July 2025
OPTIMASI INJEKSI OKSIGEN TERHADAP PERFORMA SISTEM BIO-SCRUBBER PADA PEMBANGKIT LISTRIK TENAGA BIOGAS (PLTBG) MENGGUNAKAN LINEAR PROGRAMMING
Oleh: Fahrur Riza Priyana, Muhammad Fikri, M. Rizky Ismail
Konversi biogas menjadi energi listrik pada Pembangkit Listrik Tenaga Biogas (PLTBg) melalui beberapa tahap, salah satunya proses desulfurisasi biogas didalam Bio-Scrubber, yaitu mekanisme injeksi oksigen untuk mereduksi Hidrogen Sulfida (H2S) dengan menggunakan mikroorganisme pengoksidasi sulfur. N...
Penerbit: Universitas Lampung • Publikasi: 25 July 2025
Chemical and Sensory Characteristics of Arabica Coffee Due to Variations in Processing Methods and Fermentation Time
Oleh: Mardhatilah, Dina, Faizah, Kuni
The natural, full-wash, and honey processing methods, along with fermentation duration, significantly influence the chemical components and flavour profile of the resulting coffee. Therefore, it is essential to conduct research to determine the chemical and flavour characteristics produced by each p...
Penerbit: The University of Lampung • Publikasi: 25 July 2025
Potential of Foliar Fertilizer and Organic Additives for Vanda tricolor Protocorm Regeneration
Oleh: yulaekhah, siti, Herawati, Maria Marina, Pudjihartati, Endang
Vanda tricolor orchid is propagated by in vitro culture using Vacin & Went (VW) media. The price of this media is quite high, so research is needed on alternative media that can replace VW media. The objectives of this study were to (1) determine the effect of foliar fertilizer concentration and...
Penerbit: The University of Lampung • Publikasi: 25 July 2025
Identification of Guava Fruit Shape (Psidium guajava L.) with Android-Based Digital Image Processing
Oleh: Ifmalinda, Ifmalinda, Fitriyah, Zhefira, Cherie, Dinah
Fruit shape determine the quality of guava which in turn affects greatly consumers’ appeal. Guava fruit is classified into intact and non-intact and is sorted manually using human eye which is less efficient and takes time. Digital image processing can be develop to effectively determine shape ind...
Penerbit: The University of Lampung • Publikasi: 25 July 2025
Water Requirements and Water Use Efficiency of Aceh Patchouli (Pogostemon cablin Benth.) at Low Light Intensity
Oleh: Hidayat, Taufan, Dwifandi, Filly, Hasanuddin, Hasanuddin
Aceh Patchouli is a C3 plant that does not require high water input and full light intensity to grow optimally, making it suitable for intercropping under main crops. This study aimed to determine the water requirements and adaptability of two Aceh patchouli varieties (Tapak Tuan and Sidikalang) und...
Penerbit: The University of Lampung • Publikasi: 25 July 2025
Assessment of Water Quality Based on Land Use in an Upper Watershed Using the STORET Method
Oleh: Nita, Istika, Putri, Anggraini Aurina, Irawanto, Rony
Land use change significantly affects water quality, particularly in watersheds. This study assessed the water quality of the Upper Welang Watershed, East Java, using the STORET method in relation to land use types. Water quality assessment involves comparing measured data with the National Water Qu...
Penerbit: The University of Lampung • Publikasi: 25 July 2025
Life Cycle Assessment of Organic Waste Pellet for Sustainable Energy Production in IPB University Campus
Oleh: Mulyani, Sri, Hartulistiyoso, Edy, Supriyanto, Supriyanto
The growing population and improving living standards are resulting in higher demand for energy and materials. Renewable energy addresses this challenge while reducing greenhouse gas emissions. Organic waste has significant potential to be converted into pellet-based renewable energy, but sustainabl...
Penerbit: The University of Lampung • Publikasi: 25 July 2025
Supply Chain Risk Analysis in the Ready-to-Drink Beverage Industry Based on the Combination of SCOR and FMEA Methods
Oleh: Ananda, Berliana Adella, Hendrarini, Hamidah, Syah, Mirza Andrian
The performance of the supply chain department requires precision and loyalty to vendors, which must, of course, align with established work procedures. The supply of raw materials that do not comply with the specified standards can lead to errors in the ongoing procedures. This study aims to identi...
Penerbit: The University of Lampung • Publikasi: 25 July 2025
Implementation of Blended Learning Assisted by e-worksheets Focus on Enhancing Students Metacognitive Strategies
Oleh: Sari, Fitriya Lukita Permata, Lengkana, Dewi, Meriza, Nadya
This research aims to analyze the improvement of metacognitive strategies and students' self-directed learning in the implementation of blended learning assisted by E-LKPD Liveworksheets in 10th-grade classes at SMAN 2 Gedong Tataan during the second semester, focusing on environmental change topics...
Penerbit: Universitas Lampung • Publikasi: 24 July 2025