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Fernando Jose Sumbayak; Suratni Ginting; Meriah Kita Deliana

Jurnal Transformasi Bisnis Digital 2025 Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

PT. Batam Mitra Suplindo is a company engaged in ship agency services. The ship agency service process at PT. Batam Mitra Suplindo starts from the initial arrival of the ship, loading and unloading activities, until the ship departs to the next destination port. Ship to Ship (STS) transfer is a method of transferring cargo between ships that requires careful coordination and supervision, especially in handling Liquified Natural Gas (LNG) cargo, which is volatile and high-risk. As one of the ship agency companies in the Batam waters area, PT. Batam Mitra Suplindo plays an important role in supporting the smooth process of Ship to Ship (STS) Liquified Natural Gas (LNG). This paper aims to comprehensively examine the Ship to Ship (STS) Liquified Natural Gas (LNG) handling process carried out by PT. Batam Mitra Suplindo, covering the planning stage, coordination with related institutions, technical implementation, and post-transfer evaluation. The research method used is field research, observation, and library research. The research results show that the success of Ship to Ship (STS) Liquified Natural Gas (LNG) highly depends on compliance with standard operating procedures (SOP), readiness of licensing documents, and synergy with the Port Health Office, Harbour Master, and ship operators.

Braja Manastha Winduaji; Fedianty Augustinah; Eny Haryati

International Journal of Humanities and Social Sciences Reviews 2025 Asosiasi Penelitian dan Pengajar Ilmu Sosial Indonesia

This research seeks to examine the management of transparent and accountable civil service transfers and promotions in the Formation and Mutation Division of Pasuruan City's Civil Service Agency (BKD). The study is based on the significance of the merit system in upholding bureaucratic professionalism, since the procedures for transfer and promotion frequently influence equity and organizational effectiveness. Employing a qualitative case study method, data were gathered via in-depth interviews, participatory observations, and document examination. The results show that the transfer and promotion systems in BKD Pasuruan have progressed towards transparency via data-driven management, yet obstacles persist in communicating policies and involving employees in performance evaluations. Accountability has been enhanced via performance-driven assessments incorporated with the e-performance system and job analysis. The conversation emphasizes that the effectiveness of governance practices is affected by organizational flexibility, engaged leadership, and the public service motivation of civil servants. This research determines that the interplay of data-based policies, performance assessment frameworks, and a transparent bureaucratic environment establishes the basis for creating a just, efficient, and sustainable civil service governance model.

Setia Hidayah; Muhammad Zulfikar; Rosnani Siregar

International Journal of Communication, Tourism, and Social Economic Trends 2025 Asosiasi Penelitian dan Pengajar Ilmu Sosial Indonesia

Digital development has significantly influenced business practices, particularly for Micro, Small, and Medium Enterprises (MSMEs), which are required to adapt to technological changes in order to remain competitive. However, many MSMEs still rely on conventional marketing methods and have limited understanding of digital marketing and digital financial management. This community service program aims to strengthen MSMEs’ competitiveness through the implementation of digital marketing strategies that support market expansion and improve business sustainability. The program was conducted using a qualitative descriptive approach through a series of community service activities, including field observations, interviews, seminars, and mentoring sessions for MSME actors. The focus of the activities was to introduce and assist MSMEs in utilizing digital marketing platforms, particularly social media such as Instagram, TikTok, and Facebook, as well as online marketplaces, to promote products more effectively. In addition, MSME participants were introduced to basic digital financial applications to support more structured and transparent financial recording. The results of the community service activities indicate positive changes among MSME participants, including increased awareness of the importance of digital marketing, improved product branding, broader market reach beyond local areas, and better financial management practices compared to previous manual recording methods. The adoption of digital marketing strategies enabled MSMEs to communicate product information more efficiently and build consumer trust through online presence. This community service program demonstrates that digital marketing assistance combined with practical mentoring can enhance MSMEs’ competitiveness and contribute to improving community economic welfare. Continuous support and consistency from MSME actors are essential to ensure the sustainability of digital transformation initiatives.

Ilhamsyah Putra Vangaon; Syarifur Ridho; Lilis Lilis

Jurnal Transformasi Bisnis Digital 2025 Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

This research is aimed at examining the operational strategies carried out by PT. Samudera Sarana Karunia Dumai in ensuring the smooth operation of the Mt. Meghna Trader ship at Pelindo Dumai Port. The main focus of the research is directed at the identification and assessment of the effectiveness of operational strategies which include the planning, implementation, and control stages of various activities such as loading and unloading, logistics, coordination with relevant parties at the port, and operational risk management. This research also includes consideration of external factors, including port regulations, market conditions, available infrastructure, and supply chain dynamics. In addition, this study emphasizes the importance of continuous performance evaluation to ensure that ship operations can run according to safety standards, time efficiency, and procedural accuracy. A qualitative approach with a case study design is used and reinforced by quantitative data to get a more comprehensive analytical picture. Data was obtained through in-depth interviews, direct observations in the field, review of operational documents, and surveys involving internal and external parties who play a role in supporting the operational process of ships at the port.

Rohim Rohim; Mohammad Haris Musthofa; Irpan Noerdin; Tri Cahyanto

Switch : Jurnal Sains dan Teknologi Informasi 2025 Asosiasi Profesi Telekomunikasi Dan Informatika Indonesia

The phenomenon of cockfighting still persists in various communities in Indonesia as a cultural practice, entertainment, and symbol of certain social identities. However, this practice raises serious issues when analyzed from the perspectives of modern bioethics, animal welfare, public health, and normative religious values, particularly maqāṣid al-sharī‘ah. This study aims to examine the ethical conflicts that arise from cockfighting by analyzing the biological and physiological impacts on animals, violations of animal welfare principles, and tensions between local cultural legitimacy and universal ethical standards. This research uses a descriptive-qualitative approach based on a review of relevant scientific literature, including national and international publications in the fields of bioethics, animal welfare, animal health, and law. The results of the study show that cockfighting systematically causes severe physical injury, extreme biological stress, behavioral disorders, and an increased risk of zoonotic disease transmission, so it can be categorized as a form of organized animal cruelty. From a bioethical and maqāṣid al-sharī‘ah perspective, this practice contradicts the principles of respect for life, non-maleficence, and protection of life and public welfare. The lack of legal protection focused on animal welfare reinforces the urgency of a transformative approach through regulatory reformulation, public education, and the development of non-violent cultural alternatives. This study is expected to serve as a scientific and ethical basis for policy formulation and contextual and sustainable animal protection efforts.  

Nadia Elsa U D; Yuniarti Yuniarti; Diana Diana

Jurnal Pendidikan Anak Usia Dini dan Kewarganegaraan 2025 Asosiasi Riset Ilmu Pendidikan Indonesia

This research is motivated by problems related to obstacles in the ability to master English vocabulary, in which children find it very difficult to memorize English words, the accuracy of pronouncing English vocabulary delivered by the teacher, especially when memorizing vocabulary with more than one syllable as well as the presence of errors or inaccuracies in pronunciation and in answering the intended meaning during English learning activities. The reality found in the field shows that the children’s English vocabulary ability has not yet demonstrated significant success. Out of a total of 12 students, only 4 children have the expected level of ability. The purpose of this study is to describe efforts to improve children’s English vocabulary using the singing method. The benefits of this research include improving students’ English vocabulary skills, encouraging teachers to become more creative and innovative, and contributing to school quality improvement. This study uses Classroom Action Research (CAR) with two cycles, and each cycle consists of two meetings. The research was conducted at PAUD An-Nur located in East Pontianak. The improvement actions implemented showed satisfactory results. In Cycle I, children’s ability to pronounce English vocabulary reached 33%, which was still below the Minimum Mastery Criterion (MMC) of 70%. Furthermore, in Cycle II, the results reached 83%, which was already above the MMC. It can be concluded that the singing method is effective in improving children’s English vocabulary.

Ratih Adinda Destari

Neptunus: Jurnal Ilmu Komputer Dan Teknologi Informasi 2025 Asosiasi Riset Teknik Elektro dan Informatika Indonesia

The exchange of information in the digital era has become a general need for society. However, the information sent often has a public or confidential nature. Therefore, security is needed so that confidential information remains safe. Cryptography is a field of knowledge used to secure information using encryption and decryption processes. One of the cryptographic methods used is the permutation method, which changes the layout, sequence, or structure of data into a form that is difficult to understand without knowledge of the exact key. Implementing cryptography using the permutation method in Android-based applications can increase the security and privacy of user data, as well as protect sensitive information from unauthorized access. This research aims to implement permutation method cryptography in Android-based applications to protect the confidentiality or privacy of user data. By using the permutation method, the sequence of bits or characters in the data is scrambled so that it is difficult for unauthorized parties to understand. The research results show that the implementation of permutation method cryptography in Android applications can provide a higher level of security in maintaining data confidentiality. However, it is worth considering that simple permutation methods may not be secure enough to deal with more sophisticated attacks. Therefore, choosing a stronger cryptographic method needs to be considered to achieve a higher level of security. In conclusion, implementing cryptography using the permutation method in Android-based applications can increase the security and privacy of user data. The permutation method is able to randomize the sequence of bits or characters in the data so that it is difficult for unauthorized parties to understand. However, for a higher level of security, it is necessary to consider stronger cryptographic methods.

M. Khairul Sandi; Nurlaila, Siti; Erinaldi, Erinaldi

Jurnal Hukum, Administrasi Publik dan Negara 2025 Asosiasi Peneliti Dan Pengajar Ilmu Sosial Indonesia

This study aims to analyze the effectiveness of the implementation of the subsidized housing program for low-income communities in Pekanbaru City. The background of this research stems from the high demand for decent housing among low-income groups and the government’s challenge in ensuring equitable access to affordable housing. The research method employed is descriptive qualitative with a policy study approach. Data were collected through in-depth interviews with officials from the Department of Public Housing and Settlement Areas, housing developers, banking institutions, and program beneficiaries. Field observations and documentation were also conducted to strengthen data validity. The results show that the implementation of the subsidized housing program in Pekanbaru City has been in line with national policies, yet its effectiveness remains suboptimal. This condition is influenced by insufficient policy dissemination, limited strategic land availability, inaccurate targeting of beneficiaries, and weak supervision mechanisms. On the other hand, supporting factors such as regulatory support, partnerships with the private sector, and accessible financing through subsidized home ownership loans have contributed to the program’s success. In conclusion, the effectiveness of program implementation can be improved through stronger inter-agency synergy, transparency of beneficiary data, and institutional capacity building so that the goal of equitable access to decent housing for low-income communities can be sustainably achieved.

Atika Rahmadiarti; Dandy Patria; Ika Devy Pramudiana

International Journal of Humanities and Social Sciences Reviews 2025 Asosiasi Penelitian dan Pengajar Ilmu Sosial Indonesia

Efficient and integrated public transportation services are a strategic need in sustainable urban development. The Surabaya City Government through the Transportation Department initiated the Wira-Wiri Feeder service on the Bratang-Pasar Turi route (FD07) as a feeder mode that connects densely active areas in the east and west of the city. This study aims to evaluate the implementation and performance of FD07 services using the public policy evaluation framework of William N. Dunn (2003) which includes the dimensions of effectiveness, efficiency, adequacy, justice, responsiveness, and policy accuracy. The research uses a descriptive qualitative approach with data collection techniques through field observations, in-depth interviews, and documentation studies. The results of the study show that the implementation of FD07 services has been running according to operational procedures with an average of 651 passengers per day, supported by field supervision and the Surabaya Integrated Urban Transport System (SIUTS) digital system. However, there are still obstacles in the form of limited fleet numbers, non-professional drivers, limitations of senior mechanics, and inadequate system development budgets. Dunn's six-dimensional evaluation shows that the effectiveness and efficiency of the service are in the medium category, with the main challenges being the accuracy of schedules and the accessibility of bus stop facilities for people with disabilities. This study concludes that improving the quality of human resources, adding fleets, strengthening digital systems, and massive public socialization are strategic steps to realize effective, inclusive, and sustainable feeder services in the city of Surabaya.

Dimas Hadijaya

Jurnal Hukum, Pendidikan dan Sosial Humaniora 2025 Asosiasi Peneliti dan Pengajar Ilmu Hukum Indonesia

This study aims to analyze the implementation gap (Das Sein) against the normative provisions (Das Sollen) regarding the prohibition on riding a motorbike with more than one passenger (Bonceng Tiga/BOTI) as regulated in Article 106 Paragraph (9) of Law Number 22 of 2009 concerning Traffic and Road Transportation (LLAJ Law). The main problems studied are the factors underlying public non-compliance and the effectiveness of the role of the authorities in implementing criminal sanctions in the form of fines in Article 292 of the LLAJ Law. This study uses a normative legal research method with a statute approach and a conceptual approach. The secondary data analyzed are in the form of primary legal materials (LLAJ Law) and secondary (journals, books, study results). The results of the initial study indicate a significant gap between the prohibition norm (Das Sollen) and practice in the field (Das Sein). Public non-compliance is influenced by socio-economic factors (wanting to save time and costs), while the effectiveness of the maximum fine of IDR 250,000.00 (Article 292) is considered low because the nominal value does not create an adequate deterrent effect. In addition, inconsistent law enforcement also exacerbates ineffectiveness. Therefore, a revision of the legal substance and an increase in enforcement consistency are needed to optimize traffic safety guarantees.

Sari Asyira Vianita Ohorella; Adelya Putri Aisyah; Rezky Aulia Putri; Asya Qoblianingtyas; Safrian Safrian +1 more

Jurnal Siti Rufaidah 2025 PPNI UNIMMAN

Intraoperative hypotension, particularly during spinal anesthesia in cesarean sections or major surgeries, is a common complication that can adversely affect maternal hemodynamics and organ perfusion, including fetal circulation. Vasopressors such as norepinephrine, phenylephrine, and ephedrine are widely used to manage this condition. This study employed a scoping review, defined as a type of research synthesis aimed at mapping the literature on a specific topic or field, providing an opportunity to identify key concepts, research gaps, and types and sources of evidence to inform clinical practice, policy-making, and further research. A systematic search was conducted across 10 recent experimental and clinical studies evaluating the effectiveness and safety of vasopressors in adult patients, particularly ASA I–II parturients, during surgical procedures. The results indicate that norepinephrine tends to maintain blood pressure with a lower incidence of tachycardia compared to ephedrine, while phenylephrine effectively prevents systemic vascular resistance decline but may reduce heart rate and cardiac output in a dose-dependent manner. Effects on fetal cerebral perfusion and cerebral oxygenation were generally similar across vasopressors. No significant differences were observed in neonatal Apgar scores or maternal complications. In conclusion, norepinephrine and phenylephrine are effective alternatives for managing intraoperative hypotension, whereas ephedrine increases cardiac output but may elevate the risk of tachycardia. Selecting the appropriate vasopressor is crucial to ensure maternal and neonatal safety.

Ana Rosalia; Dea Azzahrotu Dinji; Adinda Dwi Permatasari; Siti Risviana Nuruil Janah; Afrijal Ramadani +3 more

Akuntansi dan Ekonomi Pajak: Perspektif Global 2025 Asosiasi Riset Ekonomi dan Akuntansi Indonesia

This study aims to evaluate the effectiveness of the implementation of the public sector accounting cycle in the planning, implementation, administration, and evaluation of catfish cultivation programs run by BUMDes Ajoeng Jaya as part of the village food security program. The focus of the research departs from the need to ensure that each stage of the management of the BUMDes program runs according to the principles of public accountability, considering that BUMDes is a strategic entity in the management of village resources to improve the welfare of the community. This study uses a qualitative descriptive approach through field observation, in-depth interviews with the management of BUMDes Ajoeng Jaya, and a review of documentation related to catfish farming program activities and financial records. This approach allows researchers to gain a comprehensive understanding of the accounting practices applied as well as the various obstacles that arise during the implementation of food security programs. The results of the study show that the catfish cultivation program has failed due to weak internal supervision, the absence of SOPs, lack of financial recording and reporting, and lack of technical competence of managers. The implementation of the public sector accounting cycle has not been running optimally so that it is not able to support effective control and evaluation of programs. In addition, crop failures are exacerbated by theft by internal parties and the absence of a structured monitoring system throughout the program, which indicates weak governance and internal control. This study has limitations in the form of a small number of informants and a lack of formal documents, so the analysis—especially the financial aspect—cannot be generalized widely. Nevertheless, this study contributes by integrating the evaluation of food security programs through the implementation of the public sector accounting cycle and offering recommendations to improve the accountability, transparency, and sustainability of BUMDes programs.

Nurul Huda; Ratih Kusumastuti; Achmad Hizazi

Akuntansi dan Ekonomi Pajak: Perspektif Global 2025 Asosiasi Riset Ekonomi dan Akuntansi Indonesia

Digital transformation in the field of information technology requires Micro, Small, and Medium Enterprises (MSMEs) to improve the quality of financial management to be able to compete sustainably. One effort that can be done is through the implementation of the Financial Management Information System (MISK). This study aims to analyze the implementation of MISK in MSMEs, examine the benefits obtained, and identify obstacles faced in the implementation process. The research method used is a qualitative descriptive approach with data collection techniques through interviews, observation, and documentation. The object of the study is the culinary MSME "Dapur Lestari Jambi" which has implemented a digital financial recording application and Point of Sale (POS) system. The results of the study indicate that the implementation of MISK can increase the accuracy of transaction recording, accelerate the preparation of financial reports, improve cash flow management, and support data-based managerial decision-making. However, the implementation of MISK still faces several obstacles, especially related to limited human resource competency, consistency of recording, and adaptation to technology. This study concludes that the Financial Management Information System has a strategic role in increasing the efficiency, transparency, and professionalism of MSME financial management, and is an important factor in supporting business sustainability in the digital era.  

Azzarah Shifana Aliq Putrie; Hanuring Ayu Ardhani Putri

Jurnal Hukum, Pendidikan dan Sosial Humaniora 2025 Asosiasi Peneliti dan Pengajar Ilmu Hukum Indonesia

This study examines the legal protection provided to holders of Building Use Rights (HGB) on land under Management Rights (HPL) as interpreted in Supreme Court Decision No. 2160 K/Pdt/2017. The research aims to understand how civil law is applied to ensure legal certainty for HGB holders on HPL land and to strengthen insight into civil law principles used in resolving land-rights disputes. In the juridical context, land refers to the earth’s surface, while land rights are defined as authority over a specific, limited portion of that surface. Legal certainty, based on written regulations implementing the Basic Agrarian Law No. 5 of 1960, provides clarity regarding the rights and obligations of parties who own or control land. The study was conducted at the Sragen Police Resort using documentation methods—reviewing legal texts, literature, and supporting materials—along with field data obtained through interviews with relevant officers and individuals familiar with the case. The findings show that the Judex Facti of the West Java High Court made an error by declaring that no new issues required examination without giving adequate legal reasoning. The court also failed to address the objections submitted by the appellant, violating Article 50 paragraph (1) of Law No. 48 of 2009 on Judicial Power. Consequently, the Supreme Court annulled the previous decision, clarifying the legal consequences and strengthening the interpretation of HGB status on HPL land.

Rahmat Zarkasih Londa; Hartoyo Hartoyo; Nasoetion, Dedi Wardana; Sri Astutik

Jurnal Hukum dan Sosial Politik 2025 International Forum of Researchers and Lecturers

This study examines the application of restorative justice in traffic accidents during the investigation stage. The main focus of this research is to analyze the regulations and implementation process. The goal is to comprehensively describe how restorative justice policies are regulated by law and how they are practiced in the field, particularly by investigators. The research method used is a juridical- normative method with a qualitative approach. Data were obtained through literature review and in-depth interviews with relevant parties. The results indicate that restorative justice can be applied in resolving traffic accident cases, especially those resulting in minor losses or minor injuries. This regulation is contained in various regulations, such as Police Regulations and Circular Letters that serve as guidelines for investigators. The implementation process involves mediation between the perpetrator, the victim, and other relevant parties to reach a peaceful agreement. This agreement often includes compensation, an apology, or other mutually agreed-upon forms of reparation. The application of restorative justice aims to restore conditions to normal, restore social relationships, and avoid lengthy formal judicial processes. However, its implementation still faces challenges, such as unequal public legal awareness and the criteria for cases that can be resolved through restorative justice.

Firmansyah, Muhammad Arham; Syam, Deby Febrianti; Kurniawan, Edy; Suriati, Suriati

Jurnal Pendidikan Kimia, Fisika dan Biologi 2025 Asosiasi Riset Ilmu Pendidikan Indonesia

  The rapid advancement of technology has significantly impacted the field of education, making learning more interactive and engaging. This study aims to investigate the implementation of Google Sites in enhancing the learning motivation of eighth-grade students at SMPN 1 Polongbangkeng Utara in science subjects. The research employed a Classroom Action Research (PTK) approach with a quantitative descriptive method, involving 32 students as participants. Data were collected through observations, questionnaires, and documentation over two cycles of learning interventions. The results showed that students’ learning motivation increased progressively from the pre-cycle, with a low average of 38%, to cycle I with 55% (moderate), and reached 78% (high) in cycle II. Indicators such as diligence, perseverance, attention, achievement, and independence showed significant improvement after utilizing Google Sites. These findings suggest that Google Sites, as an interactive and easily accessible digital learning media, can effectively stimulate student engagement, facilitate understanding of complex concepts, and foster independent learning. The study highlights the potential of integrating technology-based media to enhance motivation in science education.

Febrian Maulana; Muhammad Syukri Azhari; Pamelda Ariska; Dewi Puspasari; Ariffa Mutri Muslimah +5 more

Jurnal Hukum dan Sosial Politik 2025 International Forum of Researchers and Lecturers

Communal land in Kenagarian Tarantang has undergone conversion into tourism areas, bringing impacts on local environmental conditions. This study aims to explain the forms of communal land conversion into tourist areas, environmental conditions after conversion, and its impact on the environment in Kenagarian Tarantang. The research employed a quantitative associative approach involving 50 respondents randomly selected from 789 households. Data were collected through questionnaires, field observations, and interviews, then analyzed using simple regression analysis. The results showed that communal land conversion occurred intensively for homestay construction and tourism facilities with a total score of 1121 in the good category. Environmental conditions were generally well-controlled with a score of 983 in the very good category, although there were impacts such as reduced vegetation and decreased water quality. Regression analysis confirmed a significant influence between communal land conversion and environmental conditions at 18.49 percent with a significance value of 0.002. Community participation in maintaining the cleanliness of tourism areas was very good, however, stricter government supervision, reforestation programs, and adequate waste management are needed to prevent ecosystem degradation in the future.

Husnu Amalia; Zaskiya Silfina Khafsah; Adrian Dually Ar Rasyid; Naufal Naufal; Rizka Rizka

Jurnal Kajian Ilmu Pendidikan, Bahasa dan Komunikasi 2025 Asosiasi Periset Bahasa Sastra Indonesia

This study aims to identify the forms of code-mixing present in the speech videos of Vice President Gibran Rakabuming, with the KOMPASTV YouTube channel serving as the data source. This phenomenon is interesting to examine because the use of code-mixing by state officials can influence public perceptions of the use of Indonesian in formal contexts, particularly in official speeches. The study employs a descriptive qualitative approach, using the observation and note method as the data collection technique. Data analysis was conducted through several stages, namely observing, noting, and then presenting as well as describing the forms of code-switching in Vice President Gibran Rakabuming’s speech videos. The results show that the type of code-mixing that occurs is outer code-mixing, characterized by the insertion of English vocabulary. The first video contained 9 instances of code-mixing, the second video 5 instances, the third video 4 instances, the fourth video 15 instances, and the fifth video 9 instances. These findings indicate that code-mixing is a phenomenon within the field of sociolinguistics and is commonly found among bilingual and multilingual communities.

Ali, Fandyka Yufriza

Hidroponik : Jurnal Ilmu Pertanian Dan Teknologi Dalam Ilmu Tanaman 2025 Asosiasi Riset Ilmu Tanaman Dan Hewani Indonesia

The early growth of Coffea arabica seedlings is highly influenced by the quality of the growing medium and nutrient uptake efficiency during the nursery phase. This study aimed to evaluate the effect of local-material-based growing media formulations and arbuscular mycorrhizal fungi (AMF) inoculation on the vegetative growth of C. arabica Lini S 795 seedlings. The experiment was conducted using a completely randomized design (CRD) with eight treatments involving combinations of soil, rice husk, fermented manure, and Glomus sp. mycorrhiza, each replicated three times. Observed parameters included plant height, leaf number, root length, root dry weight, and shoot dry weight. Results showed that the combination of soil, rice husk, manure, and mycorrhiza significantly enhanced all growth parameters compared to the control. The synergistic interaction between local organic components and biological agents improved the physical, chemical, and biological properties of the growing media, thereby optimizing root and shoot development. These findings suggest that integrating locally available organic materials with mycorrhizal inoculants offers an effective, eco-friendly, and sustainable approach to coffee seedling cultivation, with high potential for broader field-scale application.

Febri Afiantoro; Noordiana Herry Purwanti; Ila Purnamasari

Hidroponik : Jurnal Ilmu Pertanian Dan Teknologi Dalam Ilmu Tanaman 2025 Asosiasi Riset Ilmu Tanaman Dan Hewani Indonesia

This research is entitled "Simulation of Cropping Patterns (Agroforestry with Horticulture) to Increase Land Productivity with Permaculture System", which aims to develop an effective simulation method for designing cropping patterns in increasing permaculture land productivity and providing simulation results and their practical application in land design. This research was conducted from March to July 2024, located at Jalan Magelang Km 5.6, Kutu Tegal, Sinduadi, Mlati, Sleman, Special Region of Yogyakarta 55284. The simulation of cropping patterns was carried out using the SketchUp computational model and Andrew Marsh Simulation, and was evaluated based on aspects of the utilization of sunlight and plant growing space. Through this simulation method, the optimal combination of plants in the permaculture system was found. The simulation results were then analyzed and evaluated in the field to assess their success in increasing land productivity. Each cropping pattern shows unique characteristics in utilizing sunlight, growing space, and soil nutrients optimally, thus supporting more sustainable and productive land management.