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All Journal Jurnal Agroekoteknologi CHEMPUBLISH JOURNAL Jukung (Jurnal Teknik Lingkungan) Jurnal Inovasi Hasil Pengabdian Masyarakat (JIPEMAS) Jurnal Kartika Kimia PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Jurnal Abdi Masyarakat Indonesia Jurnal Pengabdian Masyarakat (JPM) Pinang Masak
Puspitasari, Ratih Dyah
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Law, Crime, Criminology & Criminal Justice Mathematics Physics Public Health Social Sciences Other

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Pertumbuhan Bibit Kopi Liberika Tungkal Komposit pada Aplikasi Pupuk Kandang Ayam Lizawati, Lizawati; Kartika, Elis; Latief, Madyawati; Tarigan, Indra Lasmana; Sutrisno, Sutrisno; Puspitasari, Ratih Dyah
Jurnal Agroekoteknologi Vol 16, No 1 (2024)
Publisher : Jurusan Agroekoteknologi Fakultas Pertanian Untirta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33512/jur.agroekotetek.v16i1.22467

Abstract

One of the efforts to increase the growth of Liberica coffee of Tungkal composite seedlings is through organic fertilization as considered inorganic fertilizers replacement. The purpose of this study was to look for the best dose of chicken manure for the growth of Liberica coffee of Tungkal composite seedlings. This study used a randomized block design with 4 replications with one factor, namely chicken manure consisting of 7 treatment levels, namely 0, 50, 100, 150, 200, 250 and 300 g of chicken manure/polybag. The variables observed were increase in seedling height, increase in stem diameter, increase in number of leaves, leaf area, crown dry weight, and root dry weight. The results showed that the application of chicken manure was able to increase the increase in seedling height, increase in stem diameter, increase in the number of leaves, and crown dry weight of liberica coffee seedlings, but was not able to increase leaf area and root dry weight. The recommended dose of chicken manure to increase the growth of liberica coffee seedlings was 211 g of chicken manure/polybag.
Optimalisasi Pengelolaan Sampah Organik Rumah Tangga Menggunakan Eco-Fermentor Kompatibel di Kelurahan Mendalo Indah Heriyanti, Heriyanti; Bemis, Restina; Sutrisno, Sutrisno; Puspitasari, Ratih Dyah; Muhaimin, Muhaimin; Adriansyah, Endi
Jurnal Pengabdian Masyarakat Pinang Masak Vol. 4 No. 2 (2023): Desember 2023
Publisher : Fakultas Sains dan Teknologi, Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jpm.v4i2.28913

Abstract

Household organic waste is the largest contributor to total waste production. One effort that can be made to overcome problems caused by waste is through processing waste into eco-enzymes. Eco-enzyme is a multi-purpose liquid that can be used as a house cleaner, as well as as an effective natural fertilizer and pesticide. To make it easier to make eco-enzyme, it can be done using an eco-fermenter using simple technology. The eco-fermenter is designed using a semi-adiabatic principle with a volume of 60 liters, a kind of closed system that allows anaerobic fermentation to occur. Service activities were carried out in Mendalo Indah Village. Implementation of activities in the form of socialization and direct practice of making eco-enzyme using an eco-fermenter. The results of the activity showed that there was an increase in residents' understanding about optimizing the use of organic waste into eco-enzymes by using an eco-fermenter.
ANALISIS PENGARUH MOLASES DAN LAPISAN TANAH SEBAGAI CO-FACTOR TERHADAP OPTIMASI PENGOMPOSAN LIMBAH NANAS (ANANAS COMOSUS) Viareco, Hariestya; Bemis, Restina; Puspitasari, Ratih Dyah; Pratiwi, Nurul; Adriansyah, Endi
Jukung (Jurnal Teknik Lingkungan) Vol 10, No 1 (2024)
Publisher : Program Studi Teknik Lingkungan Fakultas Teknik Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jukung.v10i1.20605

Abstract

Peningkatan produksi nanas sebagai komoditas di Desa Tangkit Baru sejalan dengan meningkatnya limbah nanas yang dihasilkan. Mengubah limbah nanas menjadi pupuk kompos merupakan solusi yang tepat untuk masyarakat Desa Tangkit Baru. Namun, mengingat karakteristik limbah nanas yang cenderung asam, diperlukan upaya lebih lanjut dalam proses pengomposannya. Penelitian ini menggunakan larutan molases dan lapisan tanah sebagai co-factor untuk mengoptimalkan proses pengomposan limbah nanas. Penggunaan larutan molases terbukti dapat meningkatkan unsur hara dalam kompos, terutama C-organik yang mencapai 54%, sedangkan lapisan tanah membantu mempertahankan kadar air dan mempercepat proses pengomposan. Proses pengomposan limbah nanas berlangsung selama 13 hari untuk mencapai kompos yang matang dengan parameter pH, suhu, dan kelembaban yang optimal. Larutan molases dan lapisan tanah memiliki potensi untuk meningkatkan efisiensi pengomposan limbah nanas, menghasilkan kompos berkualitas tinggi. Namun, pemilihan co-factor perlu diperhatikan dengan rasio yang tepat agar kualitas kompos dapat maksimal dengan proses yang lebih efisien.
Pengembangan Ekonomi Kreatif Masyarakat melalui Pengolahan Limbah Kulit Kopi Liberika di Desa Jatimulyo: The Development of Economy Creative through Liberica Coffee Waste Processing in Jatimulyo Village Latief, Madyawati; Heriyanti, Heriyanti; Tarigan, Indra Lasmana; Bemis, Restina; Puspitasari, Ratih Dyah
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 9 No. 3 (2024): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/pengabdianmu.v9i3.5562

Abstract

Coffee pulp is a by-product of coffee cherry processing. It has the potential to be used as a source of antioxidant activity. The dried coffee pulp is commonly referred to as cascara tea, which can be used as a functional drink. The coffee pulp contains caffeine, phenols, and chlorogenic acid that has antioxidant activity. Cascara tea can be fermented into kombucha as a functional drink that contains probiotics. In Jatimulyo Village, coffee cultivation and processing have been developed, but coffee skin waste is not used. Seeing the potential for processing coffee pulp waste into cascara and kombucha cascara tea products can provide added value (value added) to coffee pulp waste. The existence of added value to a product can increase the selling price in the market. The processing of coffee pulp waste into a product that is useful and has a sale value can be used as an effort to develop a creative economy. The results achieved from this activity are increasing the knowledge and skills of Jati Mulyo Village residents in utilizing coffee pulp waste into food products that are useful and have economic selling value.
Green Extraction of Bioactive Compounds from Peronema canescens Jack. Using Sodium Acetate/Glycerol-Based Natural Deep Eutectic Solvents as a Source of Natural Antioxidants Tarigan, Indra Lasmana; Sinurat, Julius Alvin Novensius; Ramadhan, Iham Ifandi; Wijaya, Dhian Eka; Puspitasari, Ratih Dyah; Sowe, Momodou Salieu
Jurnal Kartika Kimia Vol 8 No 1 (2025): Jurnal Kartika Kimia
Publisher : Department of Chemistry, Faculty of Sciences and Informatics, University of Jenderal Achmad Yani

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26874/jkk.v8i1.864

Abstract

Peronema canescens Jack (commonly known as sungkai) is an endemic medicinal plant native to Sumatra and Kalimantan, known for its broad spectrum of pharmacological activities, including antioxidant, antibacterial, antidiabetic, antihyperuricemic, and anti-inflammatory effects. These properties are largely attributed to its high content of bioactive phenolic and flavonoid compounds. Conventional extraction techniques typically utilize organic solvents such as ethanol or methanol, which raise concerns regarding toxicity, cost, and environmental sustainability. This study explores a green extraction strategy employing Natural Deep Eutectic Solvents (NADES), formulated from sodium acetate and glycerol at varying molar ratios, to optimize the recovery of antioxidant compounds from sungkai leaves. The extraction process involved maceration for 2 × 24 hours. FTIR analysis identified key functional group absorptions (O–H, C–H, C=C), with distinct spectral shifts and intensity variations, indicating interactions between NADES components and bioactive molecules. Among the four tested formulations, NADES 4 (sodium acetate:glycerol, 1:3) yielded the highest total phenolic and flavonoid contents, and exhibited the strongest antioxidant activity, with an IC50 value of 32.30 ppm—classified as very strong and comparable to ascorbic acid. These results demonstrate that the compositional adjustment of NADES significantly influences solvent polarity and extraction efficiency, underscoring their promise as sustainable alternatives for the extraction of natural antioxidants.
Formulation and Characterization of Microencapsules Containing Ethanol Extract of Sungkai Leaves (Peronema canescens Jack) Tarigan, Indra Lasmana; Farah, Farah; Puspitasari, Ratih Dyah; Saharin, Siti Munirah; Latief, Madyawati
Chempublish Journal Vol. 9 No. 1 (2025): Chempublish Journal
Publisher : Department of Chemistry, Faculty of Science and Technology Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/chp.v9i1.43042

Abstract

The Sungkai plant (Peronema canescens Jack) is a widely recognized medicinal plant in Indonesia, with its leaves recently gaining attention for their potential health benefits. This study explores the microencapsulation of ethanol extract from Sungkai leaves using three different coating materials—maltodextrin, inulin, and Arabic gum—at varying concentrations. The aim of this study was to identify the optimal microencapsulation formulation using these materials. Microencapsulation was performed using the extrusion method, and the best formulation was characterized by evaluating its physicochemical properties, morphology, and infrared (IR) spectrum. Antioxidant activity was measured using the 2,2-diphenyl-1-picrylhydrazyl (DPPH) assay. The results showed that microencapsulant formulation A1 exhibited superior physicochemical properties compared to other formulations. Scanning electron microscopy (SEM) analysis of sample A1 revealed a smooth surface with a slightly rounded shape and minimal wall folds or cracks, suggesting good stability. Fourier-transform infrared (FTIR) analysis confirmed effective encapsulation of the ethanol extract. While the crude extract demonstrated the highest antioxidant activity, microencapsulation slightly reduced this activity. Among the microencapsulated samples, formulation A1 (using Arabic gum) retained the most antioxidant potential. In conclusion, formulation A1, utilizing Arabic gum as the coating material, was found to be the optimal microencapsulation formulation for the ethanol extract of Sungkai leaves.
Pemanfaatan Limbah Kulit Nanas sebagai Sabun Antibakteri untuk Meningkatkan Ekonomi Masyarakat di Desa Jati Mulyo, Tanjung Jabung Timur Puspitasari, Ratih Dyah; Arnis, Suzi Guci; Ulvia, Tiara; Oktariyani, Salmiyah; Dewi, Tribuana Tungga; Shella, Ance Pramai
Jurnal Abdi Masyarakat Indonesia Vol 5 No 6 (2025): JAMSI - November 2025
Publisher : CV Firmos

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54082/jamsi.1362

Abstract

Limbah kulit nanas merupakan salah satu jenis limbah organik yang belum banyak diketahui pemanfaatannya secara optimal. Padahal kulit nanas dapat dimanfaatkan karena banyak mengandung senyawa aktif seperti bromelain, flavonoid, dan tanin yang memiliki potensi sebagai antibakteri alami. Pengabdian masyarakat ini bertujuan untuk mengelolah limbah kulit nanas menjadi sabun antibakteri sebagai bentuk inovatif dalam meningkatkan ekonomi masyarakat di Desa Jati Mulyo, Tanjung Jabung Timur. Metode yang digunakan meliputi eksperimental pembuatan sabun antibakteri dengan menggunakan kulit buah nanas, texapone, natrium klorida, essentials oil dan air mineral.  Hasil pengabdian masyarakat menunjukkan bahwa kulit nanas memiliki potensi untuk mendapatkan hak kekayaan intelektual pada proses pembuatan sabun cuci piring dari limbah kulit nanas yang dapat dimanfaatkan sebagai antibakteri. Program pengabdian masyarakat berhasil membuat sabun cuci piring antibakteri dari limbah kulit nanas, yang berpotensi untuk meningkatkan ekonomi masyarakat di Desa Jati Mulyo, khususnya UMKM (Usaha Mikro, Kecil dan Menengah), dengan memanfaatkan limbah yang sebelumnya tidak digunakan dan tidak bernilai di Masyarakat. Program ini sangat efektif untuk mengurangi pencemaran lingkungan melalui pemanfaatan limbah organik secara efektif. Rekomendasi untuk kegiatan lanjutan meliputi pelatihan lanjutan untuk produksi skala besar dan pendampingan pemasaran produk, yang dapat memaksimalkan potensi ekonomi dan dampak lingkungan positif yang telah dicapai.
Antioxidant Activity of Bioactive Compounds in the Ethyl Acetate Extract of Putat Leaves (Planchonia valida) Nelson; Silaban, Desy Vania; Farid, Faizar; Puspitasari, Ratih Dyah; Tarigan, Indra Lasmana; Ramadhan, Ilham Ifandi; Latief, Madyawati
Chempublish Journal Vol. 6 No. 4 (2022): Chempublish Journal
Publisher : Department of Chemistry, Faculty of Science and Technology Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/chp.v6i4.41632

Abstract

The Putat leaf (Planchonia valida) is a plant traditionally used by the community in the Tanjung Lanjut area, Jambi, both as a salad ingredient and as a traditional medicine to treat skin diseases and promote health. This identifies that the putat plant contains chemical compounds that potentially have antioxidant activity. In this study, putat leaf samples (Planchonia valida) that potentially have antioxidant activity. In this study, Planchonia valida (P. valida) leaf samples using n-hexane and ethyl acetate solvents through a multistep maceration process. Subsequently, phytochemical screening and antioxidant activity tests were conducted to obtain information about fractions that have the potential to be further isolated. The extraction percentage with a yield value of 1,28% was obtained in the maceration process. Further isolation was carried out using isolate liquid chromatography and FT-IR instruments. The obtained isolate was in the form of a wet solid, and through characterization, it was classified as a steroid compound suspected to be ergosterol. Free radicals or oxidants have reactive effects on the human body and can trigger various types of diseases. Antioxidants are known to have the ability to inhibit or neutralize free radicals in the human body. This study tested antioxidant activity using the DPPH (1,1-diphenyl-1,1-picrylhydrazyl) method on isolating F1. Isolate F1 was found to have antioxidant activity with a value of 714.637 ppm, falling into the range of weak antioxidant activity
Pengenalan ecoprint guna meningkatkan keterampilan siswa dalam pemanfaatan bahan alam Susanto, Nindita Clourisa Amaris; Latief, Madyawati; Puspitasari, Ratih Dyah; Bemis, Restina; Heriyanti, Heriyanti
Jurnal Inovasi Hasil Pengabdian Masyarakat (JIPEMAS) Vol 4 No 1 (2021)
Publisher : University of Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/jipemas.v4i1.8974

Abstract

Ecoprint is a technique for printing colors and shapes on fabric using natural materials. Ecoprint techniques have been introduced to junior high school students because they can capture the material and teacher's instructions independently, think critically and creatively. The purpose of the ecoprint introduction activity is to provide knowledge about ecoprint and students' skills in utilizing local potential through natural materials or plants around the school. The methods used are lectures, demonstrations, practice, and evaluation. The questionnaires and direct observations on ecoprint products were used as evaluations for this activity. Students have been able to print motifs and colors from leaves and flowers on a cloth to produce ecoprint products according to their respective creativity. 
Co-Authors Allwar Allwar Arnis, Suzi Guci Dewi, Tribuana Tungga Dhian Eka Wijaya Dwiarso Rubiyanto Elis Kartika Endi Adriansyah Faizar Farid Farah, Farah Hariestya Viareco Heriyanti Heriyanti, Heriyanti Indra Lasmana Tarigan Lizawati Lizawati Madyawati Latief Muhaimin Muhaimin Nelson Nurul Pratiwi Oktariyani, Salmiyah Ramadhan, Iham Ifandi Ramadhan, Ilham Ifandi Restina Bemis, Restina Saharin, Siti Munirah Shella, Ance Pramai Silaban, Desy Vania Sinurat, Julius Alvin Novensius Sowe, Momodou Salieu Susanto, Nindita Clourisa Amaris Sutrisno, Sutrisno Ulvia, Tiara