2025 Frontier in Sustainable Agromaritime and Environmental Development Conference
type: channel
description: The Frontier in Sustainable Agromaritime and Environmental Development Conference (FiSAED) 2025, organized by the Directorate of Strategic Studies and Academic Reputation, IPB University, Indonesia, continues its commitment to fostering innovation and sustainability in the agromaritime sector under the theme “Innovating Together: Collaborative Pathways for Sustainable Agromaritime Transformation.” This year’s conference highlights the power of collaboration and co-creation among researchers, policymakers, industry leaders, and communities to accelerate the transition toward sustainable agromaritime systems. FiSAED 2025 emphasizes that transformative solutions for agriculture, aquaculture, fisheries, and environmental management can only be achieved through collective innovation that bridges science, technology, and local wisdom. The conference will showcase integrative approaches that combine digital transformation, climate-smart practices, circular economy principles, and community empowerment to build resilient blue–green systems. Through interdisciplinary dialogue and global collaboration, FiSAED 2025 aspires to shape actionable pathways that strengthen the connection between scientific research, policy frameworks, and real-world implementation, advancing a shared vision for sustainable and inclusive agromaritime development aligned with the United Nations’ Sustainable Development Goals (SDGs). FiSAED 2025 is a continuation of the 2023 and 2024 conferences. FiSAED 2023, with the theme “Frontier Agromaritime Contribution to Sustainable Development Goals,” resulted in the publication of 145 papers in IOP Conference Series: Earth and Environmental Science (Scopus-indexed; https://iopscience.iop.org/issue/1755-1315/1359/1). Meanwhile, FiSAED 2024, carrying the theme “Frontier Agromaritime at the Cross-Road for Addressing Complex Issues,” led to the publication of 74 papers in BIO Web of Conferences (Scopus-indexed; https://www.bio-conferences.org/articles/bioconf/abs…
language: en
publication name: 2025 Frontier in Sustainable Agromaritime and Environmental Development Conference
items: Moderator Procedure
items: Peer Review Workflow
items: How to Submit Your Paper to FiSAED
items: Submission Workflow
items: Committees
items: Main Event Timetable
items: Registration
items: Important Dates
items: Date & Venue
items: Speakers
items: Theme
items: Background
items: Cover
items: Final Report FiSAED 2024
items: Identification of Functional Microbes and Soil Stable Carbon in the Rhizosphere of Horticultural Plants in Land Affected by Cold Lava of Mount Marapi, West Sumatra
items: Impact of pineapple core storage duration on the properties of the developed bromelain
items: Social dynamics, economic vulnerability, and community welfare in the Buffer Zone of Indonesia’s New Capital (IKN), East Kalimantan
items: Optimization of Application of Various Types and Doses of Foliar Liquid Fertilizers on Growth and Yield of Pak Choy (Brassica rapa)
items: RESPONSE OF SEVEN VARIETIES OF RICE PLANT WITH GIVE STEM BANANA LIQUID ORGANIC FERTILIZERS AND COCONUT FIBER LIQUID ORGANIC FERTILIZERS ON PLANT GROWTH
items: CHARACTERISTICS OF AGRICULTURAL LAND IN THE FLOODPLAIN AREA OF THE TARUSAN WATERSHED, PESISIR SELATAN, WEST SUMATRA
items: Growth response of gambier seedlings (Uncaria gambir (Hunter) Roxb) to the application of Arbuscular Mycorrhiza Fungi (AMF) on ex-coal mine soil
items: The effect of soil block media composition on pakchoi (Brassica rapa subsp. chinensis) seedlings growth
items: https://conference.ipb.ac.id/fisaed/article/view/1437
items: Nerium oleander L.: Unveiling the Potency as a Biopesticide for Sustainable Pest Management
items: Evaluating the impact of the teaching factory model on Vocational High School student competencies in the SMK Centre of excellence program
items: Evaluation of high-resolution regional climate model performance over Surabaya metropolitan area using RegCM5 MOLOCH core
items: Semen characteristics and production potential of Toraya Buffalo at UPT-PIBPS Pucak, South Sulawesi
items: Antimicrobial-resistant bacteria isolated from clinical mastitis cases
items: Identification of key stakeholders for the utilization of geothermal energy in West Java for supporting SDGs number 7
items: Productivity and fishermen’s perception of lamp attractors in Sebesi Island, Indonesia

Moderator Procedure
type: item
description: Moderator Procedure
subject: General Information
  topic: section
creator: FiSAED 2025
rights: Copyright (c) 2025 2025 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2025-11-03
publication date: 2025-11-03
starting page: 31
ending page: 31

Peer Review Workflow
type: item
description: Peer Review Workflow
subject: General Information
  topic: section
creator: FiSAED 2025
rights: Copyright (c) 2025 2025 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2025-11-03
publication date: 2025-11-03
starting page: 30
ending page: 30

How to Submit Your Paper to FiSAED
type: item
description: How to Submit Your Paper to FiSAED
subject: General Information
  topic: section
creator: FiSAED 2025
rights: Copyright (c) 2025 2025 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2025-11-03
publication date: 2025-11-03
starting page: 23
ending page: 29

Submission Workflow
type: item
description: Submission Workflow
subject: General Information
  topic: section
creator: FiSAED 2025
rights: Copyright (c) 2025 2025 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2025-11-03
publication date: 2025-11-03
starting page: 22
ending page: 22

Committees
type: item
description: Committees
subject: General Information
  topic: section
creator: FiSAED 2025
rights: Copyright (c) 2025 2025 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2025-11-03
publication date: 2025-11-03
starting page: 19
ending page: 21

Main Event Timetable
type: item
description: Main Event Timetable
subject: General Information
  topic: section
creator: FiSAED 2025
rights: Copyright (c) 2025 2025 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2025-11-03
publication date: 2025-11-03
starting page: 18
ending page: 18

Registration
type: item
description: Registration
subject: General Information
  topic: section
creator: FiSAED 2025
rights: Copyright (c) 2025 2025 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2025-11-03
publication date: 2025-11-03
starting page: 16
ending page: 17

Important Dates
type: item
description: Important Dates
subject: General Information
  topic: section
creator: FiSAED 2025
rights: Copyright (c) 2025 2025 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2025-11-03
publication date: 2025-11-03
starting page: 15
ending page: 15

Date & Venue
type: item
description: Date & Venue
subject: General Information
  topic: section
creator: FiSAED 2025
rights: Copyright (c) 2025 2025 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2025-11-03
publication date: 2025-11-03
starting page: 14
ending page: 14

Speakers
type: item
description: Speakers
subject: General Information
  topic: section
creator: FiSAED 2025
rights: Copyright (c) 2025 2025 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2025-11-03
publication date: 2025-11-03
starting page: 13
ending page: 13

Theme
type: item
description: Theme
subject: General Information
  topic: section
creator: FiSAED 2025
rights: Copyright (c) 2025 2025 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2025-11-03
publication date: 2025-11-03
starting page: 11
ending page: 12

Background
type: item
description: Background
subject: General Information
  topic: section
creator: FiSAED 2025
rights: Copyright (c) 2025 2025 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2025-11-03
publication date: 2025-11-03
starting page: 9
ending page: 10

Cover
type: item
description: FiSAED 2025
subject: General Information
  topic: section
creator: FiSAED 2025
rights: Copyright (c) 2025 2025 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2025-11-03
publication date: 2025-11-03

Final Report FiSAED 2024
type: item
description: Final Report FiSAED 2024
subject: General Information
  topic: section
creator: FiSAED 2024
rights: Copyright (c) 2025 2025 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2025-10-15
publication date: 2025-10-15

Identification of Functional Microbes and Soil Stable Carbon in the Rhizosphere of Horticultural Plants in Land Affected by Cold Lava of Mount Marapi, West Sumatra
type: item
description: The Marapi area is mostly cultivated by the community as horticultural agricultural land, horticultural plants will be very vulnerable to being able to survive in these conditions. Research related to the identification of functional microbes that in this case greatly affect the availability of plant nutrients and carbon stability in the provision of nutrients in the root environment of horticultural plants will be a concern in the short term. The purpose of this study was to identify functional microbes that still survive in extreme conditions of cold lava floods and the stability of soil carbon in the rhizosphere of horticultural plants in the area affected by the Marapi cold lava flood in West Sumatra. Changes in the physicochemical and biological properties of soil in the rhizosphere of horticultural plants that have been identified through several physical, chemical and biological parameters of the soil. The lower slopes affected by the cold lava flood of Mount Marapi are the land with the worst damage conditions. The soil volume weight increases and the total pore space of the soil decreases with the impact of the land by the cold lava flood of Mount Marapi. The water content, organic C and stable C of the soil decrease with decreasing slope position. The population of microorganisms; the population of bacteria, fungi and phosphate-solubilizing bacteria also decreases with decreasing slope position. It is recommended to revitalize the lands for horticultural plants due to the damage of the cold lava flood of Marapi.
subject: Sustainable natural resources and environmental management
  topic: section
creator: Mimien Harianti
rights: Copyright (c) 2024 2024 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2024-12-20
publication date: 2024-12-20

Impact of pineapple core storage duration on the properties of the developed bromelain
type: item
description: This study examines the impact of pineapple core storage duration on the properties of the bromelain enzyme produced. Bromelain is a protease enzyme used in many applications in the agro-food, pharmaceutical and cosmetic industries. This study aimed to determine changes in bromelain enzyme activity during storage of pineapple core at various durations (0, 12, 24, and 48 hours). Bromelain was extracted by mixing pineapple core juice with 90% ethanol, followed by a separation process with filtration. The results showed that bromelain enzyme activity peaked at 12 hours of storage and then loss significantly after 24 to 48 hours. This loss was caused by changes in pH, increased water content, and protein degradation that affect enzyme stability. This study highlights the importance of optimizing storage duration to maintain bromelain enzyme activity and supporting sustainable pineapple waste management by using pineapple core as a source of high-value enzymes.
subject: Sustainable natural resources and environmental management
  topic: section
subject: pineapple stem
  topic: keywords
subject: bromelain
  topic: keywords
subject: enzyme activity
  topic: keywords
subject: Antioxidant activity
  topic: keywords
subject: sustainable utilization
  topic: keywords
creator: Daimon Syukri
creator: Rini
creator: Luwina Makni Kusuma
creator: Fitria Indah Permata Sari
creator: Rahmayani
creator: Cicih Sugianti
rights: Copyright (c) 2024 2024 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2024-12-18
publication date: 2024-12-18

Social dynamics, economic vulnerability, and community welfare in the Buffer Zone of Indonesia’s New Capital (IKN), East Kalimantan
type: item
description: The North Penajam Paser Regency in East Kalimantan Province has been selected as the new capital city of Indonesia, known as the Capital City of the Archipelago (IKN). This development significantly impacts the local community, particularly those residing in the buffer zone of the new capital. This study aims to assess the Human Development Index (HDI) and the welfare of coastal and non-coastal communities within the IKN buffer zone. Using census sampling, the study involved 5,353 families from eight villages in the buffer zone, comprised of coastal and non-coastal areas. Findings revealed that the HDI was generally low across the study areas, with only two regions displaying modest HDI scores, indicating that the population remains underprivileged. This research contributes to the social humanities field by providing insights into the welfare of communities affected by the establishment of the new capital. This area has been relatively underexplored in existing literature.
subject: Socio-economic transformation for sustainable agromaritime
  topic: section
subject: coastal and non-coastal areas
  topic: keywords
subject: economic vulnerability
  topic: keywords
subject: human index development
  topic: keywords
subject: social welfare
  topic: keywords
creator: Megawati Simanjuntak
creator: Sofyan Sjaf
creator: Lilik Noor Yuliati
creator: Anggi Mayang Sari
creator: Ajeng Nugrahaning Dewanti
creator: Mursidah Nurfadillah
creator: Penny Pujowati
creator: Dwi Hastuti
creator: Heru Purwandari
creator: Murdianto Murdianto
creator: Mohamad Fazli Sabri
creator: Nurazizah Aprilia
creator: Farhan Azizah Salsabila
rights: Copyright (c) 2024 2024 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2024-12-18
publication date: 2024-12-18

Optimization of Application of Various Types and Doses of Foliar Liquid Fertilizers on Growth and Yield of Pak Choy (Brassica rapa)
type: item
description: Pak choy is a highly favored vegetable with a high market value. The continuous urban land conversion requires agricultural innovations such as hydroponic cultivation. Nutrients play a crucial role in determining the success of hydroponic cultivation, which in turn affects plant growth and yield. Although AB mix is commonly used in hydroponics, its high cost necessitates the exploration of alternative liquid foliar fertilizers. This study was conducted at Arif Hydrofarm, Padang City, to determine the interaction between the types and doses of liquid organic fertilizers on the growth of pak choi plants. A split-plot design was employed, with the main plot consisting of different liquid organic fertilizers (Ferti Grow, Good Grow, and NPK Vertine) and subplots consisting of fertilizer doses (20 ml/L and 25 ml/L). Data were analyzed statistically using the 5% LSD test. The results showed no significant interaction between the type and dose of liquid foliar fertilizers on the growth and yield of hydroponically grown pak choy. However, Good Grow fertilizer at a dose of 20 ml/L produced the best results in terms of plant height, shoot-to-root ratio, number and density of stomata, as well as stomatal length and width, compared to Ferti Grow and NPK Vertine.
subject: Sustainable natural resources and environmental management
  topic: section
subject: Dose
  topic: keywords
subject: Type
  topic: keywords
subject: Pak Choy
  topic: keywords
subject: Liquid Organic Fertilizer
  topic: keywords
subject: Urban Farming
  topic: keywords
creator: Warnita
creator: Silvia Permata Sari
creator: Aprizal Zainal
creator: Nilla Kristina
creator: Rizki Nia Zulkarnaen Nasution
creator: Ambril
rights: Copyright (c) 2024 2024 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2024-12-18
publication date: 2024-12-18

RESPONSE OF SEVEN VARIETIES OF RICE PLANT WITH GIVE STEM BANANA LIQUID ORGANIC FERTILIZERS AND COCONUT FIBER LIQUID ORGANIC FERTILIZERS ON PLANT GROWTH
type: item
description: Rice is a staple crop that cannot be replaced by other plants in people's lives in Indonesia. Therefore, efforts are always made to increase rice production in the form of intensification, one of which is by providing organic fertilizer so that the fertilizer given is in accordance with plant needs. Organic fertilizer contains complete nutrients, both macro nutrients and micro nutrients. One of the organic fertilizers that can be given is liquid organic fertilizer (LOF) made from natural ingredients such as coconut fiber and banana stems. The raw materials for making LOF are very easy and cheap to obtain because they are widely available in the community. The aim of this research is to obtain lowland rice varieties that respond to banana stem LOF and coconut fiber LOF in increasing rice plant growth. The design used was a Randomized Block Design (RBD) with 7 variety treatments (Bawaan, Bujang Marantau, Cisokan, Inpari Gemah, IPB3S, IR42, and PB42), each treatment was grouped into 4 groups. The observation data was analyzed using the F test at a 5% real level and if significantly different, it was continued with a further DNMRT test at a 5% real level. The results obtained were the growth of lowland rice plants where the seven varieties responded differently to the provision of coconut fiber LOF and banana stem LOF. These results showed that the Bawaan variety responded more to LOF on plant height (86.45cm) and leaf area index (2.97m2/week), and the IPB3S variety responded more to LOF on the number of tillers (61.8 stems). Key-words: liquid organic fertilizer, rice plants, varieties
subject: Science and technology for sustainable agromaritime
  topic: section
subject: LIQUID ORGANIC FERTILIZER
  topic: keywords
subject: VARIETIES OF RICE
  topic: keywords
subject: PLANT GROWTH
  topic: keywords
creator: Nalwida Rozen
creator: Musliar Kasim
creator: Auzar Syarif
creator: Sutoyo Sutoyo
rights: Copyright (c) 2023 2024 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2024-12-10
publication date: 2024-12-10

CHARACTERISTICS OF AGRICULTURAL LAND IN THE FLOODPLAIN AREA OF THE TARUSAN WATERSHED, PESISIR SELATAN, WEST SUMATRA
type: item
description: The numerous rivers and high rainfall in West Sumatra often lead to flooding, which affects several land uses such as settlements, plantations, and agriculture. During floods, water transports various materials from upstream to downstream, such as sand, mud, and clay, which are subsequently deposited in certain areas along the riverbanks. The aim of this study was to examine the soil fertility characteristics in the floodplain area. The method used in this research was a survey method with purposive random sampling at two soil depths: 0 – 30 cm and 30 – 60 cm. Samples were taken from two land uses: dryland agriculture and wetland agriculture. The parameters analyzed were texture, organic carbon, bulk density, total pore space, pH in H2O, available P, total N, and exchangeable potassium. The results of the study for each parameter showed that the soil texture in dryland agriculture was sandy loam, while in wetland agriculture, it was clay loam. Organic carbon for both land uses was classified as low, ranging from 1.31% to 1.62%. Bulk density in dryland agriculture was higher, with values ranging from 1.12 to 1.34 g/cm³, whereas in wetland agriculture, it ranged from 1.01 to 1.10 g/cm³. The total pore space in dryland agriculture was classified as low, ranging from 48.68% to 55.22%, while wetland agriculture had moderate values, ranging from 57.67% to 61.40%. The pH in H2O for all land uses at both depths was classified as acidic, with values ranging from 4.52 to 4.95. Available P in wetland agriculture was classified as very low to low (4.16 to 5.11 mg P2O5/100g), while in dryland agriculture, it ranged from 5.30 to 7.67 mg P2O5/100g, classified as low. Total N in dryland agriculture was classified as low, ranging from 0.13% to 0.18%, while in wetland agriculture, it was classified as moderate, ranging from 0.22% to 0.36%. Exchangeable potassium in dryland agriculture was classified as low, ranging from 0.19 to 0.30 cmol/kg, while in wetland agriculture, it was class…
subject: Sustainable natural resources and environmental management
  topic: section
subject: rainfall, floodplain, land use
  topic: keywords
creator: Nofrita Sandi
creator: Gusmini
creator: Syafrimen Yasin
creator: Herviyanti
creator: Nur Fadillah Nasution
rights: Copyright (c) 2024 2024 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2024-12-17
publication date: 2024-12-17

Growth response of gambier seedlings (Uncaria gambir (Hunter) Roxb) to the application of Arbuscular Mycorrhiza Fungi (AMF) on ex-coal mine soil
type: item
description: Gambier cultivation development is experiencing constraints on land availability. The use of land for ex-coal mines can be an alternative. Ex-coal mine land has the problem of low available nutrients. Arbuscula Mycorrhiza Fungi (AMF) can help release bound nutrients into available nutrients. The study aimed to determine the effect of AMF type and dose on gambier seedlings planted on ex-coal mine soil growth. The experimental design used a Randomized Complete Design (RCD) using two treatments, namely type of AMF (Acaulospora sp, Glomus sp, and Gigaspora sp) and AMF dose (0, 5, 10, 15, and 20 g/seedling) with three replications. The observation parameters were soil chemical analysis, root colonization by AMF, seedling height and leaf number increase, shoot fresh and dry weight, root fresh and dry weight, shoot root ratio, net assimilation rate, and relative growth rate. The results obtained were that AMF type and dose treatment had a significant effect on all growth parameters except the relative growth rate, and there was no interaction between the two treatments. The type of AMF Glomus sp and a dose of 20 g/seedling provided the best influence in increasing gambier seedlings' growth on the ex-coal mine soil.
subject: Sustainable natural resources and environmental management
  topic: section
subject: extensification
  topic: keywords
subject: Glomus sp
  topic: keywords
subject: marginal
  topic: keywords
subject: seedling
  topic: keywords
subject: Uncaria gambir
  topic: keywords
creator: Dini Hervani
creator: Armansyah
creator: Aries Kusumawati
creator: Shalati Febjislami
creator: Septy Lopita
creator: Rahmad
rights: Copyright (c) 2024 2024 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2024-12-11
publication date: 2024-12-11

The effect of soil block media composition on pakchoi (Brassica rapa subsp. chinensis) seedlings growth
type: item
description: Pakchoi plants are generally grown as seedlings at nursery before transplanting. Seedlings that grow well can increase plant adaptation chances to grow and thrive after transplanting. One of the environmentally friendly seedling methods, soil block seedling, can be an alternative to conventional seedling methods. This study aims to test media composition using soil block seedling method on pakchoi seedlings growth. The experiment was carried out using a randomized complete block design with one factor, soil block seedling media composition (humus soil-hs, cow manure-cm, husk charcoal-hc, proportion in per cent), consisting of four treatment levels (K550, A532, B440, C352) repeated three times. The results showed that, soil block seedling media composition significantly affected germination rate, seedling height at 2-3 WAS, leaf chlorophyll content and root development conditions. Treatment B442 (40% hs, 40% cm, 20% hc) resulted in germination rate reaching 97% and rooting conditions that penetrated the soil block seedling media the most. Treatment A532 (50% hs, 30% cm, 20% hc) produces the highest plant height at 2-3 WAS. Treatment C352 (30% hs, 50% cm, 20% hc) produced the highest chlorophyll content at 6 WAS but was not different from treatment K550 (50% hs, 50% cm, 0% hc).
subject: Sustainable natural resources and environmental management
  topic: section
subject: air prunning
  topic: keywords
subject: Brassica rapa subsp. chinensis
  topic: keywords
subject: Nauli F1
  topic: keywords
subject: nursery
  topic: keywords
subject: soil block seedling
  topic: keywords
creator: Shalati Febjislami
creator: Sanna Paija Hasibuan
creator: Atzim Baitrurrahman
creator: Aries Novita Putri
rights: Copyright (c) 2024 2024 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2024-12-11
publication date: 2024-12-11

https://conference.ipb.ac.id/fisaed/article/view/1437
type: item
title: Google Earth Engine for Land Use Interpretation using Panchromatic and Multispectral Composite Remote Sensing Satellite Imagery with Supervised Classification Approach to Support Food Security in Bogor Regency
description: Bogor Regency is experiencing various complex problems in its regional development, including due to high population and land conversion. One of the problems was that Bogor experienced a food deficit condition of 52.28% in the 2013-2018 period and was projected to increase by 62% in 2025. The research was conducted by identifying land use in 2013, 2018, and 2023 to see land use changes, including conversion of paddy fields. Land use identification was carried out spatially using panchromatic remote sensing satellite images with a spatial resolution of 15 meters, which were composited with multispectral images with a spatial resolution of 30 meters. The purpose of composite imagery is to obtain better thematic accuracy of land use information by increasing the spatial and spectral resolution of the composite imagery used to 15 meters. Furthermore, land use identification was conducted using training samples and several interpretation keys. Training samples were verified with coordinates from the Indonesian Base Map and land cover maps from the Ministry of Environment and Forestry (KLHK). Land use interpretation results were validated with the Cappa index using KLHK land cover maps and satellite images from Google Earth. The results showed that between 2013 and 2023, paddy fields had the highest conversion of 110,000.25 ha in 2013 to 62,831.89 ha in 2023, or decreased by 15.77%. Cappa accuracy generated by the method is 0.984 for 2013, 0.939 for 2018, and 0.931 for 2023 data. With those methods, this research is expected to be used to identify more accurate land use and support better spatial-based food planning.
subject: Sustainable natural resources and environmental management
  topic: section
subject: Land use/cover change
  topic: keywords
subject: Government, Land subsidence, National Strategic Project, Spatial planning
  topic: keywords
creator: Diyah Novita Kurnianti
creator: Ernan Rustiadi
creator: Akhmad Fauzi
creator: Syartinilia
creator: Naufal Fikri
rights: Copyright (c) 2024 2024 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2024-12-11
publication date: 2024-12-11

Nerium oleander L.: Unveiling the Potency as a Biopesticide for Sustainable Pest Management
type: item
description: Nerium oleander L., a toxic plant that is historically valued for its ornamental and medicinal uses, has recently gained attention for its potential as a natural biopesticide. This review explores and highlights the biopesticidal efficacy of N. oleander by evaluating its effects on various agricultural pests. It also shows the bioactive compounds in N. oleander, which contribute to its pesticidal properties such as insecticidal, larvicidal, antifeedant, and repellent activities. Notably, those activities contribute to mechanisms of action that include neurotoxic effects, disruption of metabolic pathways, and interference with the development of pests. While the toxicity to non-target organisms remains a consideration, N. oleander offers a promising alternative to chemical pesticides when applied judiciously in integrated pest management (IPM) frameworks. Additionally, this review discusses the prospects of using N. oleander in pest control, focusing on improving its application within sustainable agriculture, optimizing formulations, and reducing environmental risks. Overall, N. oleander potentially plays a crucial role in promoting environmentally friendly agricultural practices and reducing dependence on synthetic chemicals.
subject: Sustainable natural resources and environmental management
  topic: section
subject: antifeedant
  topic: keywords
subject: insecticidal
  topic: keywords
subject: larvicidal
  topic: keywords
subject: repellent
  topic: keywords
subject: IPM
  topic: keywords
creator: Syifa Nabilah Subakti Putri
rights: Copyright (c) 2024 2024 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2024-12-17
publication date: 2024-12-17

Evaluating the impact of the teaching factory model on Vocational High School student competencies in the SMK Centre of excellence program
type: item
description: The study analyzes the impact of the Teaching Factory learning model on enhancing Vocational High School (SMK) students’ competencies under the SMK Center of Excellence (SMK PK) Program. The model bridges education and industry by providing practice-based learning tailored to job market demands. Using a quantitative pre-test and post-test method combined with PLS-SEM, data was gathered through observations, questionnaires, and interviews with students, teachers, and industry partners. Results reveal a significant improvement in technical skills, work readiness, and soft skills, including problem-solving, teamwork, and discipline. Industry collaboration strengthened curriculum relevance and training quality, enhancing graduates' employability. Aligned with SDG 4 (quality education), the study highlights the model’s success in preparing students for the workforce and recommends its broader application to elevate vocational education competitiveness in Indonesia. The results of the study showed that the Teaching Factory model significantly improved the technical competencies, work skills, and soft skills of SMK students. This increase was seen in indicators such as problem-solving skills, collaboration, discipline, and readiness to enter the workforce. In addition, the involvement of industry partners in this program made a positive contribution to the relevance of the curriculum and the quality of training. The SMK PK program that integrates Teaching Factory has also succeeded in strengthening the relationship between SMK and the industrial world, thus opening wider job opportunities for graduates. In conclusion, the Teaching Factory model in the SMK PK program has a positive impact on the development of SMK students' competencies, making them more prepared and competitive in the job market. This study recommends expanding the implementation of the Teaching Factory model in more vocational schools to improve the competitiveness of vocational education in Indonesia.
subject: Socio-economic transformation for sustainable agromaritime
  topic: section
subject: SMK
  topic: keywords
subject: Teaching Factory
  topic: keywords
subject: Vocational Education
  topic: keywords
creator: Dahri Tanjung
creator: Asty Khairi Inayah Syahwani
creator: Gilang Ayuningtyas
creator: Walidatush Sholihah
creator: Disya Ayu Rivtryana
rights: Copyright (c) 2024 2024 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2024-12-11
publication date: 2024-12-11

Evaluation of high-resolution regional climate model performance over Surabaya metropolitan area using RegCM5 MOLOCH core
type: item
description: As climate change continue to impact weather patterns globally, understanding regional effects has become more important. Traditional global climate model lacks the resolution to capture the dynamics of regional climate, leading to uncertainties in predicting local climate. There has been some research about high-resolution regional climate model, but not specific to Indonesia especially Surabaya. This paper aim is to evaluate the new MOLOCH non-hydrodynamical core of RegCM5 in producing high-resolution regional climate model. This study covers Surabaya Metropolitan Area, with a period of December 2017 to November 2019. Three different scheme combinations were compared, two of which were based on previous research, and one is a new combination. ERA5 0.25° 6-hour surface and sea surface temperature datasets were utilized as the global climate model. It can be observed that the model had a cold bias for the maximum temperature and warm bias for the minimum temperature. As for precipitation and surface upwelling longwave radiation the model performed well, and it had a similar pattern with a small bias. Overall, the MOLOCH core performed well, but the model produced limited temperature variability as opposed to the observed data. The findings might shed light on the future of regional climate modelling.
subject: Science and technology for sustainable agromaritime
  topic: section
subject: high-resolution model
  topic: keywords
subject: RegCM
  topic: keywords
subject: Regional Climate Model
  topic: keywords
subject: Surabaya
  topic: keywords
creator: Asyam Mulayyan Dary
creator: Mas Agus Mardyanto
creator: Joni Hermana
creator: Chairul Imron
rights: Copyright (c) 2024 2024 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2024-12-10
publication date: 2024-12-10

Semen characteristics and production potential of Toraya Buffalo at UPT-PIBPS Pucak, South Sulawesi
type: item
description: This study aimed to evaluate the fresh semen characteristics, frozen semen production potential, and frozen semen quality of Toraya buffaloes at the Technical Implementation Unit for Artificial Insemination Services and Semen Production (UPT-PIBPS) Pucak, South Sulawesi, Indonesia. Two bulls, Sopai and Sadoko, were assessed to determine their reproductive potential. Fresh semen analysis showed that Sopai produced the highest number of ejaculates (84), with an average ejaculate volume of 1.88±0.19 mL and sperm concentration of 1133.91±31.13 million/mL. In contrast, Sadoko demonstrated a higher sperm concentration (1466.55±71.35 million/mL) and a greater number of potential straws per ejaculate (78.89) compared to Sopai (59.51). Analysis of frozen semen revealed significantly higher quality in Sopai's semen (p<0.05). The Sopai semen may be better suited for artificial insemination programs emphasizing frozen semen quality and cryopreservation efficiency, while Sadoko's higher sperm concentration and greater straw production potential could be advantageous for large-scale artificial insemination programs requiring high semen output. In conclusion, the fresh semen characteristics, frozen semen production potential, and overall quality of Toraya buffaloes at UPT-PIBPS Pucak meet the standards for frozen semen production. The consistent ejaculate volume, high motility, and adequate sperm concentration highlight their strong potential to support artificial insemination programs in Indonesia.
subject: Sustainable natural resources and environmental management
  topic: section
subject: CASA
  topic: keywords
subject: Frozen semen
  topic: keywords
subject: Productivity
  topic: keywords
subject: semen quality
  topic: keywords
subject: Toraya buffalo
  topic: keywords
creator: Tulus Maulana
creator: Syahruddin Said
creator: Siti Farida
creator: Iis Arifiantini
creator: Jakaria
creator: Asep Gunawan
rights: Copyright (c) 2024 2024 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2024-12-10
publication date: 2024-12-10

Antimicrobial-resistant bacteria isolated from clinical mastitis cases
type: item
description: Bovine clinical mastitis is a global problem because it decreases milk quality and quantity. Treatment of bovine clinical mastitis becomes more complicated due to the emergence of antimicrobial resistance of the causative pathogen. The purposes of this study were to identify bacteria from clinical mastitis cases and investigate their antimicrobial resistance. Using standard bacterial culture techniques, bacteria were isolated from milk samples of cattle with clinical mastitis. Identification was performed through colony morphology, Gram-staining, and biochemical assays. Antimicrobial susceptibility was tested against seven antimicrobials using disk diffusion method. Identified bacteria included Escherichia coli, Enterobacter aerogenes, Pseudomonas sp., and Staphylococcus aureus, among others. Multridrug-resistance bacteria were identified. E. coli was resistant to all tested antimicrobials, E. aerogenes was resistant to multiple classes of antimicrobials, particularly beta-lactams and macrolides. Pseudomonas sp. was sensitive only to gentamicin. The S. aureus isolate demonstrated resistance to beta-lactam antimicrobials. The identification of multidrug-resistant bacteria in milk samples from clinical mastitis cases highlights the importance of antimicrobial stewardship.
subject: Environmental Health and Ecosystems
  topic: section
subject: antimicrobial resistance
  topic: keywords
subject: bacteria
  topic: keywords
subject: clinical mastitis
  topic: keywords
subject: cattle
  topic: keywords
subject: multidrug resistance
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creator: Dordia Anindita Rotinsulu
creator: Daud Julius Djari
creator: Titiek Sunartatie
rights: Copyright (c) 2024 2024 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2024-12-11
publication date: 2024-12-11

Identification of key stakeholders for the utilization of geothermal energy in West Java for supporting SDGs number 7
type: item
description: Strategic policies The utilization of geothermal energy and its supply chain must be accompanied by good planning to ensure the distribution and affordability of clean and cheap energy for all people in the present and sustainable future. Stakeholders strongly determine the policies implemented that are more in favor of the interests of certain parties. The public and consumers, both retail and corporate, highly depend on geothermal commodities to meet energy needs and industrial production. Geothermal energy can be used to meet these needs. Identifying stakeholders is the basis for forming a more effective policy strategy later, which can ensure the distribution of geothermal energy in the market and guarantee its supply well. This study uses the prospective analysis method as the basis of the methodology and the MACTOR tool to find the main stakeholders. The results are that the Ministry of Finance, West Java Regional Government, Ministry of Environment, Ministry of Energy and Mineral Resources, and the House of Representatives of the Republic of Indonesia can drive another stakeholders for developed the sustainable utilization of geothermal energy in West Java and then it can support SDGs 7.
subject: Sustainable natural resources and environmental management
  topic: section
creator: Nasrul Hadi
creator: Edy Hartulistiyoso
creator: Lina Karlinasari
creator: Bambang Pramudya N
creator: Yunus Daud
rights: Copyright (c) 2024 2024 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2024-12-10
publication date: 2024-12-10

Productivity and fishermen’s perception of lamp attractors in Sebesi Island, Indonesia
type: item
description: Sebesi Island is one of the islands located southwest of Sumatera Island. This island is located west of the Krakatau Bay. Sebesi Island is inhabited by residents who mostly work as fishers. Fishing line and lift net fishermen on Sebesi Island need innovations in lamp-aggregating devices for operating fishing gear. Lamp attractor technology is expected to create fishing areas and anticipate their degradation of fishing areas. This study aimed to calculate the production and production value of fish catch and to determine fishermen's perceptions of the innovative use of light attractors in the waters of Sebesi Island, Lampung. This study used interviews and purposive sampling methods. Fishermen's perception data were collected through interviews using a questionnaire with 30 fishermen, with respondents determined by accidental sampling. Perception is used to measure the level of understanding of fishermen in catching fish, which is influenced by various aspects such as technological adaptation, social factors, and economic conditions. Lamp attractors have high catch productivity and a large composition of catchable fish. Catch productivity management is carried out to determine the amount of fishery production to help assess the sustainability of fish stocks and prevent over-exploitation.
subject: Sustainable natural resources and environmental management
  topic: section
subject: innovation, lamp attractors, Sebesi Island, Lampung
  topic: keywords
creator: Roza Yusfiandayani
creator: Mohammad Imron
creator: Domu Simbolon
creator: Eko Sri Wiyono
creator: Tri Nanda Citra Bangun
creator: Bertoka Fajar Surya Perwira Negara
creator: Nofiana Solikhatun Nisa
creator: Susanti Rahayu Violita
creator: Kasab Toharo
rights: Copyright (c) 2024 2024 Frontier in Sustainable Agromaritime and Environmental Development Conference
date: 2024-12-09
publication date: 2024-12-09