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PERANCANGAN APLIKASI AUGMENTED REALITY PENGENALAN MORFOLOGI DAUN BERBASIS ANDROID Wahyuni, Lidya Tresna; Bastian, Ade; Harti, Adi Oksifa Rahma
Proceeding SENDI_U 2020: SEMINAR NASIONAL MULTI DISIPLIN ILMU DAN CALL FOR PAPERS
Publisher : Proceeding SENDI_U

Show Abstract | Download Original | Original Source | Check in Google Scholar

Augmented reality merupakan teknologi yang menggabungkan benda maya 2D maupun 3D kedalamsebuah lingkungan nyata kemudian memproyeksikan benda-benda maya tersebut dalam waktu nyata (real-time).Augmented reality dapat dimanfaatkan sebagai media pembelajaran berbasis android dalam mata kuliahmorfologi daun yang merupakan sebuah disiplin ilmu yang mempelajari khusus bentuk fisik dari daun. Dalammorfologi daun dibahas bagian-bagian daun meliputi upih daun, tangkai daun dan helaian daun. Materimorfologi daun lebih mudah untuk dipahami apabila mahasiswa turun langsung ke lapangan untuk mencari dauntersebut. Hal itu tentunya tidak dapat dilakukan pada saat jam mata kuliah di kelas, mahasiswa pun seringkalicepat bosan dan terkadang tidak memperhatikan materi yang sedang diajarkan. Saat ini banyak penjelasantentang morfologi daun dalam bentuk gambar dalam sebuah buku, tetapi proses pembelajaran pada umumnyadapat lebih mudah diterapkan dengan menggunakan bantuan teknologi yaitu dengan merancang aplikasi mediapembelajaran interaktif augmented reality, karena mahasiswa akan lebih tertarik untuk belajar, lebih mudahmengenal dan memahami materi morfologi daun yang dijelaskan oleh dosen dengan dilengkapi sebuah objek 2Dmelalui sebuah aplikasi berbasis android. Aplikasi ini dibangun menggunakan Unity, Vuforia SDK, CorelDrawX7 dan metode yang digunakan adalah MDLC (Multimedia Development Life Cycle) yang meliputi: concept,design, material collecting, assembly, testing dan distribution.

EFEKTIVITAS PERLAKUAN Azolla pinnata DAN SITOKININ DALAM EKSTRAKSI MINYAK KEDELAI ANJASMORO Harti, Adi Oksifa Rahma; Sakhidin, Sakhidin; Rif'an, Muhammad; Agung Dwi Haryanto, Totok; Marina, Ida; Koswara, Engkos
AGROSCIENCE (AGSCI) Vol 14, No 2 (2024): December
Publisher : Fakultas Sains Terapan, Universitas Suryakancana Cianjur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35194/agsci.v14i2.4264

Penelitian ini bertujuan untuk mengevaluasi metode ekstraksi minyak kedelai dari varietas unggul Anjasmoro yang ditanam dengan sistem tanam tumpangsari dan diberi perlakuan azolla serta sitokinin. Metode ekstraksi yang digunakan adalah Soxhletasi dengan pelarut etanol 96%. Proses ekstraksi melibatkan penghalusan kacang kedelai, diikuti dengan penggunaan kolom Soxhlet dan pemanasan menggunakan elektromantel. Pengamatan dilakukan terhadap laju aliran pelarut dan pengembunan selama ekstraksi berlangsung. Hasil ekstraksi kemudian melalui proses destilasi untuk mengukur massa jenisnya, dengan tahap terakhir adalah penguapan minyak hingga pelarutnya habis. Hasil penelitian menunjukkan bahwa ekstraksi minyak kedelai Anjasmoro menghasilkan hasil yang efisien, dengan kadar air yang cocok untuk proses ekstraksi. Rendemen minyak dan yield minyak menunjukkan efisiensi proses ekstraksi yang baik. Varietas Anjasmoro juga menghasilkan ampas basah dan kering, serta endapan putih. Penggunaan azolla dan sitokinin meningkatkan efisiensi produksi dan kualitas minyak. Dengan demikian, metode ekstraksi ini efisien dalam menghasilkan minyak kedelai yang signifikan dan berpotensi meningkatkan hasil pertanian secara berkelanjutan.

Promoting Economic Independence Economic Independence through Digital Technology and Operational Management for Improved Product Competitiveness Marina, Ida; Harti, Adi Oksifa Rahma; Dahtiar, Agi; Fernanda, Billy Adrian; Hasanah, Hanna Ariah
Unram Journal of Community Service Vol. 5 No. 4 (2024): December
Publisher : Pascasarjana Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/ujcs.v5i4.778

This community service program aims to increase the capacity and sustainability of Cilembu yam MSME players in Cilembu Village through structured training and mentoring. Activities began with six initial meetings involving 30 participants, mostly women aged 56-80 years old with basic education backgrounds. The training focused on digital technology and operational management, as well as new product development. Evaluation showed that the training successfully increased the use of digital technology from 72.26% to 85%, with a significant increase in the adoption of e-commerce platforms. Participation from younger age groups also increased from 13% to 20%, demonstrating the program's success in attracting the younger generation. Challenges related to productivity and marketing decreased, with productivity issues falling from 61.51% to 40% and marketing issues from 54.19% to 35%. The effectiveness of the training increased, with 90% of participants able to apply the training materials in their businesses. Support and communication from the implementation team was also rated as excellent, with responsiveness increasing to 95%. In conclusion, the program had a significant positive impact, but there are still challenges that need to be addressed in terms of productivity and marketing. It is recommended to focus on e-commerce technology capacity building, capital development, and product innovation, as well as strengthening ongoing mentoring to ensure the sustainability and development of MSMEs in the future

Growth and yield response of three lettuce varieties (Lactuca sativa L.) with different lighting durations in hydroponic cultivation Wijaya, Acep Atma; Sukmasari, Miftah Dieni; Nugraha, Dadan Ramdani; Harti, Adi Oksifa Rahma; Tifani, Aaz Azamudin; Sukma, Robi Bastian; Andayani, Sri Ayu

Publisher : Fakultas Pertanian Universitas Yudharta Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/agx.v16i1.6045

Introduction: Lettuce ( Lactuca sativa L.) is a popular vegetable plant in Indonesia. This is because the demand for lettuce continues to increase and lettuce plants can be planted with a hydroponic system that is currently in great demand by the community, especially generation Z (Gen Z). In meeting the demand for lettuce, lettuce is planted hydroponically. Planting in a hydroponic system often does not pay attention to the intensity of light that can be received by plants due to the shade from the GreenHouse or UV plastic used, so that plants cannot grow optimally. The purpose of this study was to find the most suitable lettuce varieties planted hydroponically at various irradiation times as well as the most appropriate long light for lettuce plant growth and to analyze the relationship between characters with the yield for indirect selection. Methods: The study was conducted at the GreenHouse Arsy Hydroponic using a Completely Randomized Design (CRD) factorial pattern. 3 lettuce varieties and 4 long light treatments were the treatments in this study. The relationship between characters was analyzed using correlation analysis. Results: The results of the study showed that the Cos and Batavia varieties can generally be used for planting with a light duration of more than 12 hours compared to the Oakleaf variety. Light duration of less than 12 hours is not recommended because it will cause the plant height to be higher, especially for the Oakleaf variety. In the indirect selection process to obtain high-yielding varieties in the hydroponic system by providing light duration and varieties can be selected from the characteristics of the number of leaves, leaf width and root length which have a significant positive correlation. Conclusion: The results of the study showed that selecting the appropriate variety can increase optimal crop yields. Information on the relationship between plant characteristics is very important to increase the effectiveness of selection.

Dampak Konsentrasi POC Azolla dan Kultivar Pada Nisbah Kesetaraan Lahan (NKL) Jagung dan Kedelai dalam Sistem Tumpangsari Harti, Adi Oksifa Rahma; Sakhidin, Sakhidin; Rif'an, Muhammad; Agung, Totok
Journal of Innovation and Research in Agriculture Vol. 2 No. 2 (2023)
Publisher : Papanda Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/jira.v2i2.658

Penelitian ini dilakukan untuk mengevaluasi dampak konsentrasi Pupuk Organik Cair (POC) Azolla dan pilihan kultivar terhadap Nisbah Kesetaraan Lahan (NKL) pada jagung dan kedelai dalam sistem tumpangsari. Penelitian dilaksanakan di Desa Sanca, Kabupaten Indramayu, dari Juli hingga Oktober 2022. Hasil menunjukkan bahwa konsentrasi POC Azolla berpengaruh pada pertumbuhan dan hasil tanaman kedelai. Kombinasi tertentu, seperti POC Azolla dengan Dega 1, Anjasmoro, dan Grobogan, memberikan hasil tertinggi. Hasil analisis juga menunjukkan bahwa Anjasmoro dengan konsentrasi POC Azolla 400 ml/l memberikan hasil biji per tanaman, bobot 100 biji, dan bobot biji per petak tertinggi. Perlakuan P21 + Anjasmoro memiliki NKL tertinggi, menandakan keunggulan dalam meningkatkan produksi tanaman kedelai dan tumpangsari. Keseluruhan, penelitian ini menyoroti pentingnya pemilihan kultivar dan konsentrasi POC Azolla untuk meningkatkan produktivitas dan kesetaraan lahan dalam sistem tumpangsari jagung dan kedelai.

PENGARUH PEMBERIAN PUPUK ORGANIK CAIR DARI KEONG MAS (POMACEA CANALICULATA L.) DAN PAKLOBUTRAZOL TERHADAP PERTUMBUHAN PADI VARIETAS MAPAN P-05 Iksan, Iksan; Dinar, Dinar; Harti, Adi Oksifa Rahma
Journal of Innovation and Research in Agriculture Vol. 3 No. 1 (2024)
Publisher : Papanda Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/jira.v3i1.800

Pandi (ONryzan santivan L.) mnenrupankann mnankannann ponkonk senbangiann mnansyanrankant di Indonnensian. Hanmnbantann yanng tenrjandi yanitu mnusimn pannenn pandi yanng tidank sensuani hanranpann pentanni. Penrbanikann sifant fisik dann kimnian tannanh untuk penningkantann pronduktivitans lanhann kenring danpant dilankukann dianntanrannyan denngann pennanmnbanhann banhann onrgannik. ONlenh kanrennan itu, pronduktivitans pandi hanrus ditingkantkann, sanlanh santunyan denngann anplikansi PONC kenonng mnans dann pklonbutranzonl. Tujuann pennenlitihann ini, yanitu untuk mnenngentanhui pennganruh PONC kenonng mnans dann panklonbutranzonl tenrhandanp penrtumnbuhann dann annantonmni tannanmnann pandi (ONryzan santivan L.) senrtan untuk mnennenntukann benranpan konnsenntransi PONC kenonng mnans dann panklonbutranzonl yanng enfenktif mnenningkantkann penrtumnbuhann dann annantonmni pandi (ONryzan santivan L.). Ranncanngann yanng digunankann danlanmn pennenlitiann ini andanlanh ranncanngann ancank kenlonmnponk lenngkanp (RANKL) ponlan fanktonrianl, denngann 2 fanktonr penrlankuann yanitu donsis PONC kenonng mnans dann panklonbutranzonl. Donsis pupuk onrgannic canir tenrdiri antans 4 tingkant, yanitu: konntronl = 0nmnl/L(C0n), 1n mnl/L(C1n), 1n,5mnl/L (C2), antanu 2mnl/L (C3). ANplikansi pupuk onrgannik canir dilankukann pandan sanant tannanmnann pandi benrumnur 4, 8 dann 1n2 mninggu sentenlanh penmnindanhann. Donsis penmnbenriann panklonbutranzonl pandan tannanmnann pandi denngann 4 tingkant, yanitu: Penrlankuann konntronl = 0n ppmn panklonbutranzonl (P0n), 5 ppmn panklonbutanzonl (P1n), 1n0n ppmn panklonbutanzonl (P2), antanu 1n5 ppmn panklonbutanzonl (P3). ANnanlisis dantan dilankukann denngann mnennggunankann Sonft- wanren SPPS 21n pandan tanranf 5%. Penmnbenriann PONC kenonng mnans dann panklonbutranzonl mnenmnbenrikann pennganruh pandan tinggi tannanmnann, jumnlanh danun dann umnur kenluanrnyan danun benndenran pandan tannanmnann Pandi Vanr. MNanpann P-0n5.

Growth and yield response of three lettuce varieties (Lactuca sativa L.) with different lighting durations in hydroponic cultivation Wijaya, Acep Atma; Sukmasari, Miftah Dieni; Nugraha, Dadan Ramdani; Harti, Adi Oksifa Rahma; Tifani, Aaz Azamudin; Sukma, Robi Bastian; Andayani, Sri Ayu
AGROMIX Vol 16 No 1 (2025)
Publisher : Fakultas Pertanian Universitas Yudharta Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/agx.v16i1.6045

Introduction: Lettuce ( Lactuca sativa L.) is a popular vegetable plant in Indonesia. This is because the demand for lettuce continues to increase and lettuce plants can be planted with a hydroponic system that is currently in great demand by the community, especially generation Z (Gen Z). In meeting the demand for lettuce, lettuce is planted hydroponically. Planting in a hydroponic system often does not pay attention to the intensity of light that can be received by plants due to the shade from the GreenHouse or UV plastic used, so that plants cannot grow optimally. The purpose of this study was to find the most suitable lettuce varieties planted hydroponically at various irradiation times as well as the most appropriate long light for lettuce plant growth and to analyze the relationship between characters with the yield for indirect selection. Methods: The study was conducted at the GreenHouse Arsy Hydroponic using a Completely Randomized Design (CRD) factorial pattern. 3 lettuce varieties and 4 long light treatments were the treatments in this study. The relationship between characters was analyzed using correlation analysis. Results: The results of the study showed that the Cos and Batavia varieties can generally be used for planting with a light duration of more than 12 hours compared to the Oakleaf variety. Light duration of less than 12 hours is not recommended because it will cause the plant height to be higher, especially for the Oakleaf variety. In the indirect selection process to obtain high-yielding varieties in the hydroponic system by providing light duration and varieties can be selected from the characteristics of the number of leaves, leaf width and root length which have a significant positive correlation. Conclusion: The results of the study showed that selecting the appropriate variety can increase optimal crop yields. Information on the relationship between plant characteristics is very important to increase the effectiveness of selection.

Effective Packaging Design as an Empowerment Strategy for Household MSMEs: A Participatory Learning and Action Approach Harti, Adi Oksifa Rahma; Marina, Ida; Sujadi, Harun; Fahrudin, Muhammad; Fitria, Anis Nurul
Unram Journal of Community Service Vol. 5 No. 2 (2024): June
Publisher : Pascasarjana Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/ujcs.v5i2.639

Empowering Household Micro, Small, and Medium Enterprises (MSMEs) is a primary focus in local economic development and community economics. One crucial aspect in enhancing the competitiveness and capabilities of Household MSMEs is effective packaging design. Packaging design is not merely about visual aesthetics but also about functionality and interaction with consumers. The Participatory Learning and Action (PLA) method is utilized to develop effective packaging designs, involving MSME actors, consumers, and other relevant parties. This PLA approach is expected to assist Household MSMEs in facing tight market competition. This research proposes community empowerment activities through the production of Rempeyek products in one of the MSMEs in Majalengka, using the PLA method. The success evaluation of the activities is conducted through the four-level evaluation model (Kirkpatrick), covering reaction, learning, behavior, and results. The evaluation results show an improvement in participants' knowledge, understanding, and skills in packaging design. The overall scores indicate that these activities successfully achieve the Kirkpatrick evaluation goals. Recommendations to enhance the implementation of this service development include increasing the capacity of project participants, addressing deeper issues, local government support, and support for domestic industries. This research demonstrates that training and mentoring in packaging design can provide significant benefits to Household MSMEs, enhancing product quality, market value, and competitiveness in a competitive market.

Structured Planning for Strengthening Marketing and Distribution Capacity of Cilembu Sweet Potato Products Roswinna, Winna; Marina, Ida; Sukmawati, Dety; Priatna, Deden Komar; Yulianti, Maria Lusiana; Dasipah, Euis; Lasminingrat, Anne; Harti, Adi Oksifa Rahma; Dahtiar, Agi
Unram Journal of Community Service Vol. 5 No. 2 (2024): June
Publisher : Pascasarjana Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/ujcs.v5i2.652

The method of implementing this community service is systematically designed to overcome the problems faced by the target partner, Ma Utik, in developing the Cilembu yam industry and its processed products. The preparation and planning stages as well as socialization and initial training are the main focuses in this program. The preparation stage begins with an initial survey to identify partner needs related to marketing, business management, distribution network development, and product innovation. A service team consisting of experts in economics, management, agribusiness, and informatics was formed with a division of tasks according to competence. A structured work plan includes a schedule of activities, implementation methods, and indicators of success, as well as careful management of budgets and resources. Socialization and training materials were developed based on partner needs to ensure in-depth understanding and mastery of relevant skills. The socialization phase begins with an initial meeting to introduce the program's objectives, benefits and solutions to partners, while accommodating their inputs. Initial training was conducted to provide partners with a foundation of knowledge and skills. Marketing strategy training covers the use of social media, digital marketing, branding, and promotion. Business management training covers business planning, financial management, and strategic decision-making using business management software. Distribution network development training includes negotiating and building relationships with distributors, as well as utilizing communication technology. Product innovation training includes identification of market trends and development of new products using market research technology. Through this approach, it is expected that partners can understand the program objectives and acquire the necessary skills to improve their competitiveness. With effective coordination between the service team, community partners, and supporting institutions, this program can run smoothly and have a significant impact. The implementation of a digital marketing application specifically for Cilembu yam products is one of the main results that is expected to increase product visibility, facilitate customer access, strengthen branding, and increase interaction with customers and business partners

Promoting Economic Independence Economic Independence through Digital Technology and Operational Management for Improved Product Competitiveness Marina, Ida; Harti, Adi Oksifa Rahma; Dahtiar, Agi; Fernanda, Billy Adrian; Hasanah, Hanna Ariah
Unram Journal of Community Service Vol. 5 No. 4 (2024): December
Publisher : Pascasarjana Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/ujcs.v5i4.778

This community service program aims to increase the capacity and sustainability of Cilembu yam MSME players in Cilembu Village through structured training and mentoring. Activities began with six initial meetings involving 30 participants, mostly women aged 56-80 years old with basic education backgrounds. The training focused on digital technology and operational management, as well as new product development. Evaluation showed that the training successfully increased the use of digital technology from 72.26% to 85%, with a significant increase in the adoption of e-commerce platforms. Participation from younger age groups also increased from 13% to 20%, demonstrating the program's success in attracting the younger generation. Challenges related to productivity and marketing decreased, with productivity issues falling from 61.51% to 40% and marketing issues from 54.19% to 35%. The effectiveness of the training increased, with 90% of participants able to apply the training materials in their businesses. Support and communication from the implementation team was also rated as excellent, with responsiveness increasing to 95%. In conclusion, the program had a significant positive impact, but there are still challenges that need to be addressed in terms of productivity and marketing. It is recommended to focus on e-commerce technology capacity building, capital development, and product innovation, as well as strengthening ongoing mentoring to ensure the sustainability and development of MSMEs in the future

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