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Perubahan pH, Al, dan Fe Tanah Sulfat Masam yang Diaplikasi Kompos Limbah Pertanian Adrianoor Saputra, Riza; Diena, Nurin Nisa Farah; Jumar, Jumar; Irawan, Herri
Indonesian Journal of Agrotech Vol. 9 No. 01 (2024): Jurnal Agrotek Indonesia (Indonesian Journal of Agrotech)
Publisher : Faculty of Agriculture Universitas Singaperbangsa Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33661/jai.v8i02.7178

Abstract

One type of land found in the swamp ecosystem is acid sulfate land. This land has the potential to be developed into agricultural land, especially rice plants. However, it is classified as problematic land because it has negative characteristics and is less fertile. Sulphidic materials are characteristic of acid sulfate soils where pyrite is abundant. The unique properties of pyrite are highly dependent on water conditions and come from marine deposits, namely mineral or organic soils that contain a lot of S which is easily oxidized and have soil acidity that tends to be very low. This research was carried out from June to October 2021 at Sungai Rangas, West Martapura District, Banjar Regency, and the Laboratory of the Department of Soil, Lambung Mangkurat University, Banjarbaru, South Kalimantan. The method used in this study is the design in this study was compiled using a randomized block design (RBD) with a split-plot design. The first factor studied was the type of compost (A) as the main plot consisting of three treatment levels: a1 = rice straw compost, a2 = coffee grounds compost, a3 = oyster mushroom baglog waste compost while the second factor was the dose of compost (B) as a child. The plot consisted of two treatment levels: b1= 0 t ha-1, b2= 20 t ha-1 divided into four experimental blocks so that 24 experimental units were obtained. The results showed that the application of compost waste rice straw, coffee grounds, and baglog of oyster mushrooms at a dose of 20 t ha-1 can increase soil pH and reduce soil soluble Fe and Al-soluble in acid sulfate soils.
Inovasi Pengolahan Tandan Kosong Kelapa Sawit menjadi Kompos untuk Mendukung Pertanian Ramah Lingkungan di Kelurahan Bangkal Kecamatan Cempaka Tuti, Harlina Kusuma; Ratna, Ratna; Utami, Aditya Dyah; Sari, Yulia Padma; Diena, Nurin Nisa Farah; Nindhiani, Faridawati Junjung; Muchlis, Zuliyan Agus Nur; Tuniah, Tuniah; Shodiq, Muhammad Syaiful; Ridayanti, Ridayanti; Noormalasari, Soraya
Lumbung Inovasi: Jurnal Pengabdian kepada Masyarakat Vol. 10 No. 1 (2025): March
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/linov.v10i1.2629

Abstract

Indonesia merupakan salah satu negara penghasil kelapa sawit terbesar di dunia. Namun, keberhasilan ini juga menghasilkan tantangan berupa limbah biomassa, salah satunya adalah tandan kosong kelapa sawit. Desa Bangkal merupakan salah satu wilayah yang memiliki potensi akses terhadap limbah tandan kosong kelapa sawit dari perkebunan kelapa sawit di sekitarnya. Namun, penggunaan limbah ini di tingkat masyarakat masih sangat minim dan belum optimal sehingga potensi untuk meningkatkan kesejahteraan masyarakat melalui pengelolaan limbah ini belum dimanfaatkan secara maksimal. Akan tetapi Pupuk organik berbasis tandan kosong kelapa sawit mampu memperbaiki struktur tanah dan meningkatkan produksi tandan buah segar hingga 34% dibandingkan pemupukan standar. Pengabdian kepada masyarat ini bertujuan untuk memberikan pemahaman dan pelatihan kepada masyarakat mengenai pemanfaatan tandan kosong kelapa sawit sebagai bahan baku pupuk organik yang ramah lingkungan dan bernilai ekonomis, serta mendorong pengelolaan limbah kelapa sawit secara berkelanjutan melalui penyuluhan, pelatihan dan praktik, serta evaluasi pengetahuan dan keterampilan peserta dilakukan melalui kuesioner yang diisi sebelum dan sesudah kegiatan. Hasil kegiatan pengabdian kepada masyarakat menunjukkan bahwa pengetahuan dan keterampilan petani di Kelurahan Bangkal mengenai pembuatan pupuk organik dari limbah seperti tandan kosong kelapa sawit meningkat setelah pelatihan. Dengan adanya pelatihan ini diharapkan kedepannya para petani di Kelurahan Bangkal dapat secara mandiri mengolah limbah organik seperti limbah pertanian atau perkebunan menjadi pupuk organik. The Innovation of Processing Palm Oil Empty Fruit Bunches into Compost to Support Environmentally Friendly Agriculture in Bangkal Village, Cempaka District Abstract Indonesia is one of the largest palm oil producing countries in the world. However, this success also creates challenges in the form of biomass waste, one of which is empty oil palm bunches. Bangkal Village is one of the areas that has potential access to empty oil palm bunch waste from surrounding oil palm plantations. However, the use of this waste at the community level is still very minimal and not optimal so that the potential to improve community welfare through the management of this waste has not been utilized optimally. However, organic fertilizer based on empty oil palm bunches can improve soil structure and increase fresh fruit bunch production by up to 34% compared to standard fertilization. This community service aims to provide understanding and training to the community regarding the use of empty oil palm bunches as raw materials for organic fertilizers that are environmentally friendly and have economic value, as well as to encourage sustainable management of oil palm waste through counseling, training and practice, and evaluation of participant knowledge and skills is carried out through questionnaires filled out before and after the activity. The results of community service activities show that the knowledge and skills of farmers in Bangkal Village regarding the manufacture of organic fertilizers from waste such as empty oil palm bunches increased after training. With this training, it is hoped that in the future farmers in Bangkal Village will be able to independently process organic waste such as agricultural or plantation waste into organic fertilizer.
PkM Pemanfaatan Kotoran Kuda untuk Pupuk Kompos sebagai Solusi Ramah Lingkungan dalam Pengelolaan Limbah Kandang Kuda: Community Service Program on the Utilization of Horse Stable Manure for Compost as an Eco-Friendly Solution for Horse Stable Waste Management Santoso, Untung; Saputra, Riza Adrianoor; Diena, Nurin Nisa Farah; Anjardiani, Luki; Rosni, Masyhudah; Budiwati, Nina; Wilda, Kamiliah; Syarbini, Muhammad
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 10 No. 7 (2025): 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.v10i7.9220

Abstract

The increasing popularity of equestrian activities today for sports, entertainment, recreation, hobbies, and lifestyles has had a positive impact with the emergence of several horse riding training areas and horse-breeding in South Kalimantan, especially in Banjarbaru City. The horse stables at the horse riding training areas will produce waste in the form of horse manure, both solid (feces) and liquid (urine). Poor waste management of horse manure will hurt the environment. This community service activity aims to provide an eco-friendly solution to the problem of a pile of horse manure in horse stables. Based on the discussions between the community service team and the owner of one of the horse farms in Banjarbaru City, Johnhaus Stable, a solution was provided in the form of training in making compost fertilizer made from horse manure. The training began with a presentation on compost making and was followed by practice in making compost from horse manure. Based on the results of the pre-test and post-test given to participants, there has been a significant increase in the interest and knowledge of the participants regarding compost fertilizer.