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All Journal Katalogis Natural Science: Journal of Science and Technology Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) FORUM BANGUNAN Indonesian Journal of Educational Studies LiNGUA: Jurnal Ilmu Bahasa dan Sastra Lembaran Ilmu Kependidikan Sinergi EKOMBIS REVIEW: Jurnal Ilmiah Ekonomi dan Bisnis E-Dimas: Jurnal Pengabdian kepada Masyarakat Widya Cipta : Jurnal Sekretari dan Manajemen Turbo : Jurnal Program Studi Teknik Mesin Journal of Accounting Science Forum Ekonomi : Jurnal Ekonomi, Manajemen dan Akuntansi Jurnal Biologi Tropis JMM (Jurnal Masyarakat Mandiri) Sebatik Scientific Journal of Reflection : Economic, Accounting, Management and Business SEIKO : Journal of Management & Business Owner : Riset dan Jurnal Akuntansi NUSANTARA : Jurnal Ilmu Pengetahuan Sosial Patria Artha Journal of Accounting Dan Financial Reporting AL-TANZIM : JURNAL MANAJEMEN PENDIDIKAN ISLAM JASa (Jurnal Akuntansi, Audit dan Sistem Informasi Akuntansi) JISICOM (Journal of Information System, Infomatics and Computing) JURNAL KAJIAN TEKNIK MESIN JATI (Jurnal Mahasiswa Teknik Informatika) Jurnal Inovasi dan Pelayanan Publik Makassar Scientific Journal of Mechanical Engineering Kinematika Abdimas Galuh: Jurnal Pengabdian Kepada Masyarakat Motor Bakar : Jurnal Teknik Mesin Jurnal Teknik Industri Terintegrasi (JUTIN) Tangible Journal Istidlal: Jurnal Ekonomi dan Hukum Islam IJPD (International Journal Of Public Devotion) Bioscientist : Jurnal Ilmiah Biologi Jurnal Teknik Gradien Jurnal Serambi Abdimas INVOICE : JURNAL ILMU AKUNTANSI Jurnal Biofiskim: Pendidikan dan Pembelajaran IPA Jurnal Teknik Mesin Mechanical Xplore Jurnal Pengabdian Masyarakat Lentora Jurnal Islam Nusantara Journal of Management, Accounting, General Finance and International Economic Issues (MARGINAL) Engineering and Technology International Journal (EATIJ) Jurnal Ilmiah MEA (Manajemen, Ekonomi, dan Akuntansi) International Journal of Business and Applied Economics (IJBAE) DIMASATRA Jurnal Pengabdian Kreativitas Pendidikan Mahakam (JPKPM) Al-Hukmi : Jurnal Hukum Ekonomi Syariah dan Keluarga Islam Innovative: Journal Of Social Science Research Jurnal Pengabdian Kolaborasi dan Inovasi IPTEKS IPTEK: Jurnal Hasil Pengabdian kepada Masyarakat Jurnal Pengabdian Masyarakat Bangsa Lentora Nursing Journal Mazinda: Jurnal Akuntansi, Keuangan, dan Bisnis IIJSE Jurnal Keuangan dan Perbankan Syariah International Journal of Economic Research and Financial Accounting Iltizam : Jurnal Ekonomi dan Keuangan Islam Vifada Assumption Journal of Law Jurnal Sosialita: Jurnal Kajian Sosial dan Pendidikan JUBIKOPS Joong-Ki Study of Scientific and Behavioral Management (SSBM)
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Journal : Jurnal Biologi Tropis

Production and Characterization of Compost Macro Nutrients from Mamasa Coffee Waste Amir, Amir; Purnama, Dirhana; Apindiati, Rita Kurnia
Jurnal Biologi Tropis Vol. 24 No. 2 (2024): April - Juni
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i2.6983

Abstract

The higher the productivity of the Mamasa coffee plant, the greater the waste produced and if it is not processed it will cause environmental problems. This research aims to produce and characterize the macro nutrient value in compost from Mamasa coffee waste using the microorganism bioactivator EM 4. This research was carried out by mixing coffee waste with EM-4, water and sugar in certain proportions. The composting process lasts for four weeks, with observations every week to trigger physical and chemical changes in the compost produced. The research results showed that the compost produced had good physical characteristics, namely black in color, not lumpy and odorless. Determination of macro nutrient levels in the organic material of Mamasa coffee waste before and after fermentation into compost showed a significant increase in the macro nutrients it contains, namely total organic C 25.59%; organic matter was 43.91%, Nitrogen was 2.53%, P2O5 was 1.95%, K2O was 1.68%, C/N ratio was 9.48 and water content was 24.34%. Thus, Mamasa coffee waste can be processed into high quality compost using EM-4, thereby providing a sustainable solution for managing organic waste and increasing soil fertility.
Production and Characterization of Nutrients from Ecoenzymes Based on Fruit Waste and Green Vegetable Waste Ashari, Asri Mulya; Apindiati, Rita Kurnia; Amir, Amir; Dirhana, Dirhana; Amran, Arman
Jurnal Biologi Tropis Vol. 24 No. 2 (2024): April - Juni
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i2.6988

Abstract

Ecoenzymes are fermented products of organic waste such as fruit and green vegetables, which are rich in nutrients so they have great potential as organic fertilizer. Making ecoenzymes can reduce waste discharge into the environment, thereby reducing pollution, thus supporting environmentally friendly sustainable agricultural practices. This research aims to produce and characterize the macro nutrient content of Nitrogen (N), phosphorus (P), Potassium (K) and organic C from ecoenzymes produced from pineapple and green vegetable waste. Organic waste from pineapple skins and green vegetables is fermented with palm sugar and water in a ratio of 3: 1: 10 (organic material: sugar: water), in a container with a lid for 3 months. The process of observing changes in pH per week was carried out during the fermentation process. Determination of the macro nutrient content of organic N, P, K and C from ecoenzymes produced from pineapple and green vegetable waste using the atomic absorption spectrophotometry method. The research results showed that the organic N, P, K and C contents were 9.5%, 3.01%, 1.02% and 21.04%, respectively.
Co-Authors Abd. Kadir Abdllah, Wahidah Abdul Wahid Zaini Achmad Achmad Ade Suryanto Afdal Afdal, Afdal Afif Hakim Afif, Zarfan Afin, Ach. Afin, Ahmad Afriani, Dwi Syskha Agus Suherman Agus Suherman Agus Suprihanto Agus Supriyanto Ahmad, S Widad Aini, Lina Nur Akhmad Akhmad Akhmad Darmawan Ali, Muhammad Yunus Alifiah, Irma Amir Mahmud Amran Amran Amran, Arman Amri Abdulah Amrulloh, Musfik Ananda, Dwi Resky Ani Kusbandiyah Anugraha , Antonius Apriyadi Aprianto, Muchammad Chusnan arham, ihsan Arif Wibowo, Ludvi Ashari, Asri Mulya Asnira, Asnira Aspira, Era Asriani Hasan Aulia Nanda, Rizki Aushaf, Wishal Dafa Azizah Azizah Azizah, Renata Lintang Azmi, W. H. Azzahrah, Azzahrah Badriyah, Aisatul Badriyah, Aisyatul Baharuddin, Dahlia Baharun, Hasan Bakhri, Syaeful Bambang Genjik Bambang Tjahjadi Barlian, Putri Basri Rakhman Budiansyah, Ade Cepi Cahyadi Kurniawan, Robi Cahyani, Wahidah Cepi Budiansyah, Ade Dahliah, Dahliah Damarani, Filosofia Dani Hendra Dewadi, Fathan Dewi, Suryani Dirgantari, Novi Dirhana, Dirhana Djafar, Akhmad Dodi Mulyadi Dodi Mulyadi Dwi Winarni Eka Destiani, Eka Eka Puteri, Alfira Eko Hariyanto ESWAN, TUKIMUN, Fadli, Muhammad Nur Fahrizin, Nazar Faizeh, Siti Fajar Utomo, Waskito Fajariani, Vinani Farrasoya, Maitsa Fathan Mubina Dewadi Fauzan, Randy Ahmad Felix Wuryo Handono Fitriati, Azmi Gafur, Muzna Ardin Abdul Gilang Permana Gunawan Gunawan Gusmianingsih, Jihan Khalisah Hadaika, Hadaika Hadi Pramono Hafdarani Hafidah, Andi Hamid, Nasrawati Hamiid, Sharyan Hamriani, Hamriani HANAFI EKO DARONO Hananto, Agustia Handayani, Sifa Rini Haryadi, Nur Haryana, Haryana Hasniar Hasniar, Hasniar Hefniy, Hefniy Hendra Wijaya Herni Justiana Astuti Hijrianti, Zora Lutvya Sabrina Husni Syahrudin Ibrahim Ibrahim Ilahude, Hamdani Iman Harymawan Indrawahyuni, Indrawahyuni Iwa Lukmana Iwan Fakhruddin Jaelani, Jaelani Jafar, Akhmad Karyadi Karyadi Khaeriyah, Hidayatul Khairul Rizal Khoirudin Khoirudin Khoirudin, Khoirudin Krisna Rendi Awalludin Kudiantoro Widianto, Kudiantoro Kultsum, Ummu Kumbarasari, Shanti Kusnadi, Akhmad Kusnadi, Rizal Laekkeng, Mursalim Lutfi, Purnama Imam Maipauw, Niny Jeni Manurung, Vuko Arief Tua Maulana, Riyan Maulana, Wahyudin Menap Miftahuddin, Muchammad Agung Moh. Nur Ihsan Muchtar, Azikin Mudjiyanti, Rina Muhammad Anwar Muji Setiyo Mujiarti, Mujiarti MUNAJIR, ACHMAD Mustadjab, Andi Zulham Azwar Muttalib, Abd Muzayyin, Ahmad Nanang Nuryadi, Nanang Nita asmara Novita Maulidya Jalal Nugroho, Azis Adhi Nuha, Muhammad Saifin Nur Alam Nurdin, Jurana Nurhani, Nuki Nurmawati Maddoani Nurmiati Nurmiati Nurul Islamiyah Oktapiani, Widia Pamungkas, Danang Sigit Parumbuan, Mesach Dayunison Patya, Dhea Intan Pratama, Tito Chaerul Purnama, Dirhana R., Mantasiah Rahdiana, Nana Rahma, Nur Ramadhan, Irgi Ramli Ramli Ramly, Ramly Rasulong, Ismail Rembon, Delani Cerelia Rezki Anggreni Rita Kurnia Apindiati Rizal, Khairul Rizki Aulia Nanda Roban, Roban Rohman Romadhoni, Buyung Safilu Safilu Safitri, Ika Safril Safril Samas, Izzatun Nafs Samino, Zana Dies Arahmawati Santoso, Selamet Eko Budi Saputra, Afif Sejati, Amanda Puspanditaning Sephendar, Willy Septiana, Muhammad Rahmantio Setyadi, Edi Joko Siti Nur Azizah, Siti Nur Sofiyana, Sofiyana Sofiyanti, Bella Sudana, Dadang Suhara, Ade Suharno Suharno Suhartini, Eka Sukarman Sukarman Sukarman Sukarman Sulaiman, Lalu Supirno, Supirno Surisman, Dini Amalia Suryana, Deddy Suryana, Deddy SURYO Budi Santoso Suyoto Suyoto Syahrir, Nurul Anisah Syahrul Syahrul Syukur, Nur Amimah Nublah Tabah Maryanah Taufik Taufik Taufik Ulhakim, Muhamad Taufiqur Rokhman, Taufiqur Tikamori, Ghazi Tri Cahyo Nugroho Ulhakim, Mumamad Taufik Uswatun Hasanah Wahyudin, Diki Waluyo, Sabar Wardana, Defa Nanda Wardani, Ayunytyah Eka Wibowo, Yohanes Trijoko Wisudaningsih, Endah Tri Wulandari, Diah Kartika Yuris Alkhalifi Yuris, Muhammad Yusri . Yusuf, Andi Herman Zhafirah, Aqilah Zulaeha, Sitti