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Frontier Advances in Applied Science and Engineering
Published by Tinta Emas Publisher
ISSN : -     EISSN : 30265339     DOI : https://doi.org/10.59535/faase
Mission and Exploration: Frontier Advances in Applied Science and Engineering (FAASE) is committed to being a compass for cutting-edge research, guiding scholars, researchers, and practitioners as they traverse the diverse and ever-evolving landscapes of applied science and engineering. Our mission is to provide a comprehensive platform that fosters the exchange of innovative ideas, transformative discoveries, and impactful insights across a multitude of interconnected disciplines. Focus Frontier Advances in Applied Science and Engineering (FAASE) is dedicated to advancing the frontiers of knowledge and innovation in the realm of applied science and engineering. Our focus is on providing a platform for researchers, scholars, and practitioners to explore, share, and contribute to the latest advancements and insights in a wide range of disciplines. Scopes Applied Science: Frontier Advances in Applied Science and Engineering (FAASE) is a multidisciplinary platform that welcomes original research, review articles, case studies, and scientific data in various fields of applied science. Our scope includes, but is not limited to: Mathematics, physics, chemistry, and statistics Geology and geography Horticulture, agriculture, and post-harvest technology Study of pests and plant diseases Agricultural practices and innovations Food technology, nutrition, and halal food science Post-harvest technology and preservation methods Plantation management and sustainable practices Agricultural economy and community development Nutrition, family resources, and societal well-being Advancements in agricultural extension services Forestry science and sustainable resource management Animal husbandry, nutrition, and feed technology Technology and processes for livestock product development Animal biotechnology and genetic advancements Fisheries management and aquaculture practices Biotechnology applications in fisheries Engineering & Technology: FAASE also provides a platform for researchers, scholars, and practitioners in the field of engineering and technology. We welcome contributions that encompass, but are not limited to: Civil engineering and urban spatial planning Environmental engineering and sustainability practices Urban and regional planning for resilient communities Architectural engineering and innovative designs Industrial engineering and process optimization Mechanical engineering and innovative machinery Chemical engineering and sustainable processes Material engineering and advanced materials research Nuclear engineering and safety advancements Electrical engineering and technological innovations Technical information management and knowledge dissemination Computer engineering, systems, and hardware advancements Information systems and digital infrastructure Software engineering, development, and applications Computer science and cutting-edge algorithms Instrumentation and precision measurement techniques Telecommunications and networking advancements Our scope encompasses contributions that address real-world challenges, drive innovation, and align with the Sustainable Development Goals (SDGs). FAASE is dedicated to promoting interdisciplinary collaboration and supporting research that has a meaningful impact on society and the environment.
Articles 2 Documents
Search results for , issue "vol. 4 no. 2 (2026)" : 2 Documents clear
Mangrove Rhizosphere Actinomycetes as Biocontrol Agents Against Fusarium oxysporum Phenotypic Characterization and Inhibitory Activity Dyah Ayu Adi Pitaloka; Prapti Sedijani; Rubiyatna Sakaroni
Frontier Advances in Applied Science and Engineering Vol. 4 No. 2 (2026)
Publisher : Tinta Emas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59535/faase.v4i2.699

Abstract

Crop production (quality and quantity) can decrease due to F. oxysporum. The use of natural biofungicides is needed to overcome this problem because synthetic chemical fungicides have negative side effects. This study aims to isolate and characterize mangrove rhizosphere Actinomycetes bacteria and see their inhibitory ability against F. oxysporum. This type of research is experimental with exploratory descriptive. The study began with sampling, bacterial isolation, macroscopic and microscopic morphological observations, inhibitory ability tests, biochemical tests and ended with data analysis with a non-parametric statistical test, namely Kruskal Wallis. The results showed that all isolates had inhibitory abilities against F. oxysporum, but there were two isolates that had the highest inhibitory values, namely ACT2 & ACT4 (31%) in the medium category. Both are Actinomycetes from the genus Streptomyces as seen from macroscopic, microscopic, and biochemical test characteristics. Due to this inhibitory ability, Actinomycetes have the potential to be developed into environmentally friendly, natural biofungicides derived from local resources to address problems caused by F. oxysporum.
Substituting Inorganic Fertilizer with Fermented Oil Palm Empty Fruit Bunch Liquid Organic Fertilizer: Nutrient Uptake Efficiency and Yield of Hybrid Maize in Bengkulu, Indonesia Suryadi Suryadi; Usman Usman; Elni Mutmainah; Suliasih Suliasih; Rapiski Rapiski; Aulia Rahma Gunawan
Frontier Advances in Applied Science and Engineering Vol. 4 No. 2 (2026)
Publisher : Tinta Emas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59535/faase.v4i2.714

Abstract

Hybrid maize on acidic Ultisols depends on mineral NPK fertilizer, and its cost limits smallholder returns in Bengkulu, Indonesia. Oil palm empty fruit bunch (EFB) is an abundant local waste that can be fermented into a liquid organic fertilizer (POC). We tested how much of the recommended NPK dose POC can replace without lowering grain yield or nutrient uptake. A randomized complete block field experiment with four replications compared an unfertilized control, 100% NPK (138 kg N, 54 kg P2O5, and 60 kg K2O ha−1), 75%, 50%, and 25% of that dose combined with 3,333 L ha−1 of POC, and POC alone. Full NPK produced 7.92 t ha−1 of grain. Replacing 25% and 50% of the NPK dose gave 8.15 and 7.34 t ha−1, and neither differed from full NPK (Tukey HSD, p < 0.05), whereas replacing 75% reduced yield to 6.01 t ha−1. Nitrogen uptake matched full NPK at 25% replacement and was 13% lower at 50% replacement. Agronomic efficiency of N rose from 30.6 to 37.9 kg grain per kg N at 25% replacement. Apparent N recovery (49.8 to 62.0%) was not separated by Tukey's test. Soil pH after harvest was higher than under full NPK once 50% or more of the NPK dose was replaced. Replacing up to 25% of NPK with fermented EFB liquid fertilizer maintained yield and N uptake on this Ultisol, and 50% replacement kept yield but reduced N uptake. The result comes from one season at one site and lacks a cost analysis.

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