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The Response of Cocoa Seedling (Theobroma cacao L.) Growth To Vermicompost And Terralyt – Plus Application Wayuono, Lambang Eko Mantep; Ishartati, Erny; Rasyid, Harun
Journal of Tropical Crop Science and Technology Vol. 1 No. 1 (2019): VOLUME 1, NO. 1, MARET 2019
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jtcst.v1i1.7873

Abstract

The production of Cocoa in Indonesia is still relatively low, reached an average of 532.17 kg ha-¹, while Ivory Coast has reached 1.5 tons ha-¹ in 2013. One of the efforts to support the development of the cocoa plant is a breeding use of organic fertilizers, Vermicompost is an organic fertilizer that has a lot of nutrients and safe for plants and contains many microorganisms that needed land. While of effort to improve the performance of microorganisms in the soil by terralyt-plus. The research was conducted at the experimental farm of the Faculty of Agriculture and Animal Husbandry, University of Muhammadiyah Malang with an altitude of 560 meters above sea level, which held for 3 months. Research compiled using factorial randomized design consisting of two (2) factors. The first factor is vermicompost consists of 3 levels, namely: D0 = 0g/plant; D1 = 200g/plant and D2 = 400g/ plant. The second factor is Terralyt-plus comprises 3 levels: T0 = 0 ml/polybag, T1 = 20 ml/polybag, and T2 = 40 ml/polybag continued BNJ test with a level of 5%. Vermicompost fertilizer dosage of 400g/plant with the addition of Terralyt-plus 40ml / plants is the best treatment in all parameters of the cocoa plant (Theobroma cacao L.). Results from this study are in treatment plant height, a number of leaves and total leaf area were significantly different interactions occur while the stem diameter and the amount of chlorophyll there is no real interaction.
The Effect of the Administration of Calcium Chloride (CaCl2) and Phosphoric Acid Fertilizer (H3PO4) on the Growth and Production of Strawberry (Fragaria ananassa) Rasyid, Harun; Zakia, Aulia; Triyuana, Resty Mirza
Journal of Tropical Crop Science and Technology Vol. 3 No. 1 (2021): VOLUME 3, NO. 1, MARCH 2021
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jtcst.v3i1.29733

Abstract

Strawberry production in Indonesia has been on the rise in various regions, including Aceh, Riau, Jambi, DKI Jakarta, West Java, Central Java, East Java, and others. According to the Central Bureau of Statistics (2021), production fluctuated from 573.00 tons in 2019 to 559.00 tons in 2020, rebounding to 838.00 tons in 2021. Factors influencing production include land availability, proper fertilization methods, and planting media. Adequate fertilization, considering both dosage and frequency, plays a crucial role. The study, conducted at Balitjestro GreenHouse in Batu City, East Java, focused on the interaction between lime and fertilizer on strawberry plant growth and yield. Synthetic fertilizers, particularly phosphate fertilizers, are essential for plant growth. The research utilized a completely randomized design with two factors: CaCl2 lime (S) and phosphoric acid fertilizer (R), resulting in two treatment combinations (4x4). Each treatment, repeated three times, yielded 48 experimental units, with one plant per unit. Results indicated that the addition of CaCl2 lime and phosphoric acid fertilizer had a minimal impact on strawberry plant growth and production. Specific combinations, such as calcium chloride and phosphoric acid fertilizer with KCL 7.2 grams and urea 12.5 grams, did not significantly affect vegetative growth parameters like plant height and leaf count. However, these combinations did influence strawberry plant production. The study underscores the need for careful nutrient management to optimize strawberry production in Indonesia.
Production of Mini Tuber Potato (Solanum tuberosum L.) PPT4 Zebra with Aeroponic System Through The Addition of Lighting Color Settings and Lighting Length Maya, Dista Yufiana Aris; Ishartati, Erny; Nursandi, Fatimah; Rasyid, Harun; Husein, Syarief
Journal of Tropical Crop Science and Technology Vol. 6 No. 1 (2024): VOLUME 6, NO. 1, MARCH 2024
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jtcst.v6i1.32888

Abstract

Potatoes (Solanum tuberosum L.) are carbohydrate-rich crops. Low potato productivity in Indonesia stems from farmers' inadequate access to quality seed potatoes. One solution to this issue is enhancing quality seed potato production, achievable through aeroponic systems. Lighting, whether incandescent or LED, can optimize potato mini tuber propagation in aeroponic systems. Research on lighting's effects on potato growth remains incomplete. This study aims to investigate how lighting color and duration affect mini tuber production of Solanum tuberosum L. PPT4 Zebra using aeroponic systems. Conducted in Jurangkuali, Bumiaji sub-district, Batu, the study employed a split plot design. The main plot consisted of lighting colors (WC): light yellow (WK), white (WP), and purple (WU). Subplots were lighting duration (LP) at 3 hours (LP 3) and 5 hours (LP 5), each replicated four times. Each replication comprised 8 samples, with 18 potato plant cuttings per population. Variables included plant height, stem diameter, leaf count, chlorophyll level, root length, tuber count, tuber diameter, budding seed count, and tuber weight. Data were analyzed using F-tests followed by BNJ tests at a 5% significance level. Results indicated no interaction between lighting color and duration. Purple lighting yielded the highest tuber count and weight, while 3-hour lighting duration yielded superior plant height, stem diameter, leaf count, and root length.
The Effect of Dosage and Vermicast Types with Different Ingredients as an Organic Fertilizer of Shallot (Alium Ascolonicum L.) Muktarikan; Arifah, Sri Mursiani; Muhidin; Rasyid, Harun; Zakiya, Aulia
Journal of Tropical Crop Science and Technology Vol. 6 No. 1 (2024): VOLUME 6, NO. 1, MARCH 2024
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jtcst.v6i1.32889

Abstract

Vermicast is a used soil from worm maintenance that is product composting from its maintenance in the form of organic fertilizer and it is very suitable for plants. Vermicast contains various ingredients needed by plants that is hormones such as gibberellins, cytokinins, and auxins, and contains of nutrients (N, P, K, Mg and Ca) and Azotobacter sp. which is a non-symbiotic N-fixing bacterium which can help enrich the N element for plants. In the use of vermicast can be solid or liquid. The purpose of this research is to determine the effect of dosage and vermicast with different ingredients of feed as organic fertilizer for shallot. This research was conducted at the FPP Experiment Garden UMM in Tegalgondo Village with a height of ± 560 m above sea level. The study used a Randomized Block Design with two factors. The first factor: worm feed ingredients (K) consist of (K1); Blotong waste (K2); rumen waste (K3); combination of blotong and rumen waste. The second factor: the dosage of administration (U) consists of (U1); 4 Ton / ha (U2); 5 Tons / ha (U3); 6 Tons / ha (U4); 7 tons / ha. This research included nutrient content in vermicast and on the growth of shallot including: Length of plant, number of leaves, number of tubers, weight of fresh plant, weight of dry plant. The results of this research showed that the dosage and feed ingredients given had no significant effect on plant height parameters, number of leaves, weight of fresh plant, and weight of dry plant of shallot (Alium asconolicum L.) for However it was given significant effect for the height parameters of the plant at the age of 13 HST and the number of leaves at the age of 13 HST. And the best is the combination of K3U3 (Vermicast which is given a combination of blotong and rumen waste feed ingredients) with a dosage of 54 grams / plant.
Mengoptimalkan pengetahuan tim pemberdayaan kesejahteraan keluarga (PKK) dalam produksi kue tradisional di era modern: studi kasus di Malang Ningsih, Gumoyo Mumpuni; Rasyid, Harun
JPPI (Jurnal Penelitian Pendidikan Indonesia) Vol 10, No 2 (2024): JPPI (Jurnal Penelitian Pendidikan Indonesia)
Publisher : Indonesian Institute for Counseling, Education and Theraphy (IICET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29210/020243838

Abstract

The traditional cake business is very promising. Processing raw materials into semi-finished or partially finished goods produces products with high market value. Therefore, this study presents the results of counseling aimed at improving the knowledge of PKK mothers regarding traditional cake production. The purpose of this research is to optimalize the knowledge of mothers about the making of traditional cakes, production management, financial management, and marketing management. The research used descriptive qualitative analyses approach which was conducted in PKK RT 03/RW 02, Tlogo Mas Village, Lowok Waru Subdistrict, Malang City. The study lasted for 8 months. The population in this study was PKK mothers from RT 03/RW 02 in Tlogo Mas Village, Malang. Sampling was done through census (total sampling) with a sample size of 36 people. The data source used was primary data, namely the results of counseling and interviews with PKK mothers. The research results show that PKK mothers have good knowledge in the production of traditional cakes and are interested in running the business after receiving counseling. They have started implementing marketing management by organizing cake production according to market demand and learning to manage finances by recording production costs. However, there are still shortcomings in calculating labor and transportation costs. Nevertheless, these steps contribute positively to increasing family income and business development in the future.
Innovative Digital-Based Social Policy Models to Combat Urban Poverty Afrilia, Ufa Anita; Rasyid, Harun; Sutrisno, Dona Saputra Adji; Handayani, Tri Quari; Hasibuan, Masnilam
International Journal of Science and Society Vol 7 No 2 (2025): International Journal of Science and Society (IJSOC)
Publisher : GoAcademica Research & Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54783/ijsoc.v7i2.1428

Abstract

Urban poverty continues to show new complexities along with the development of digital technology and rapid social change. Inequality in access to technology has deepened social disparities and marginalized vulnerable groups in the urban ecosystem. On the other hand, conventional social policies are considered not adaptive enough to respond to the dynamics of the needs of the urban poor. This study aims to formulate an innovative digital-based social policy model to combat urban poverty more effectively. This study uses a qualitative approach with data collection through a literature review of various relevant literature. Data are analyzed in depth to find patterns and relationships between elements that contribute to the formulation of digital social policies. The results of the study show that the use of digital technology has great potential in accelerating data collection, increasing public participation, and encouraging policy transparency. Social policy innovations that integrate technology, data, and cross-sector collaboration have proven to be able to respond to structural challenges in the urban policy system. Therefore, the formulated policy model not only offers a more adaptive approach but also becomes a strategic foundation for realizing social justice amidst digital transformation.
The Utilization of Big Data in Land Management and Planting Patterns: Predictive Innovation Towards Sustainable Agriculture Rasyid, Harun; Ningsih, Gumoyo Mumpuni; Ningsih, Natali; Pujotomo, Darminto; Suseno, Gijanto Purbo
Journal of Social Science Vol. 6 No. 3 (2025): Journal of Social Science
Publisher : Syntax Corporation Indonesia

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

Abstract

Modern agriculture faces major challenges related to land degradation, climate change, and inaccuracies in planting patterns. Data-driven decision-making is an urgent need in realizing sustainable agriculture. This study aims to analyze the influence of the use of big data on the effectiveness of land management and farmers' planting patterns. The research approach used is quantitative with a survey method of 120 farmers in Central Java who have used a big data-based system to monitor land and weather conditions. The data is analyzed by linear regression to see the relationships between variables. The results show that the use of big data significantly improves planting timeliness, fertilizer use efficiency, and crop yields. These findings indicate that big data-based predictive technologies can be an important innovation for adaptive and efficient agricultural management. The conclusion of this study emphasizes the importance of strengthening data infrastructure and training farmers in utilizing digital technology to support sustainable food security.
TRAINING ON THE PRODUCTION OF NATURAL DISHWASHING SOAP FOR STUDENTS AT MA MUHAMMADIYAH I MALANG Ningsih, Gumoyo Mumpuni; Rasyid, Harun; Baroh, Istis
Abdi Dosen : Jurnal Pengabdian Pada Masyarakat Vol. 9 No. 2 (2025): JUNI
Publisher : LPPM Univ. Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/abdidos.v9i2.2727

Abstract

Based on the situation analysis and interviews with the school of MA Muhammadiyah I Malang, Tlogomas Village, Malang City, it was found that many teachers want to equip students with entrepreneurial skills, especially for those who do not continue to college. One of the potential skills to be developed is the manufacture of natural-based dish soap. Therefore, training was conducted in October 2024 to provide practical skills that can be applied in the business world. This training uses counseling and hands-on methods, where students gain knowledge and the opportunity to practice making liquid dish soap. The results of the service showed that this activity went very well and smoothly. The school welcomed this program because it is relevant to the subject of entrepreneurship. The students, both male and female, showed high enthusiasm in participating in the training. All participants attended 100%, experienced an increase in knowledge and skills, and 60% of them were interested in entrepreneurship in this field. In conclusion, the training was effective in improving students' entrepreneurship skills and it is hoped that it can be further supported with capital assistance for those who want to start a business.
Model Manajemen Pengabdian kepada Masyarakat Berbasis Sustainable Development Goals (SDGs): Kerangka PRISMA SDGs untuk Optimalisasi Peran LPPM dalam Pembangunan Berkelanjutan Rasyid, Harun
SWARNA: Jurnal Pengabdian Kepada Masyarakat Vol. 4 No. 6 (2025): SWARNA : Jurnal Pengabdian Kepada Masyarakat, Juni 2025
Publisher : LPPM Sekolah Tinggi Ilmu Ekonomi 45 Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/swarna.v4i6.1762

Abstract

Perguruan tinggi memiliki peran strategis dalam mendukung pencapaian Sustainable Development Goals (SDGs) melalui tridharma, khususnya dharma ketiga yaitu Pengabdian kepada Masyarakat (PkM). Namun, praktik PkM di Indonesia masih menghadapi berbagai kendala, di antaranya sifat kegiatan yang sporadis, minimnya koordinasi antarunit, serta lemahnya sistem pelaporan dan evaluasi yang berorientasi pada dampak. Kondisi ini menyebabkan kontribusi riil perguruan tinggi terhadap pembangunan berkelanjutan sering kali tidak terukur dan kurang diakui.Artikel ini menawarkan model konseptual PRISMA SDGs (Perencanaan Relevan, Implementasi, Supervisi, Monitoring, dan Asesmen Dampak) sebagai kerangka manajerial untuk memperkuat tata kelola program PkM berbasis SDGs. Model ini dirancang untuk membantu Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) mengintegrasikan prinsip-prinsip pembangunan berkelanjutan ke dalam seluruh tahapan pengelolaan PkM, mulai dari perencanaan strategis hingga evaluasi dampak.Pendekatan PRISMA SDGs menekankan pentingnya keselarasan antara tujuan program dengan indikator SDGs, pelibatan pemangku kepentingan secara kolaboratif, serta pengukuran dampak sosial melalui indikator kuantitatif dan kualitatif yang terstandar. Dengan penerapan model ini, diharapkan PkM dapat bertransformasi dari aktivitas administratif menjadi instrumen strategis universitas dalam menciptakan perubahan sosial yang terukur dan berkelanjutan. Model ini juga memperkuat posisi LPPM sebagai pusat koordinasi, inovasi, dan akuntabilitas institusional dalam mendukung pencapaian SDGs di tingkat lokal maupun nasional.