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All Journal JURNAL ILMU PERTANIAN Jurnal Agro PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Agroteknika
Sari, Shabilla Amartiya
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Agriculture, Biological Sciences & Forestry Economics, Econometrics & Finance Energy Engineering Law, Crime, Criminology & Criminal Justice Mechanical Engineering Public Health Social Sciences

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Pertumbuhan dan hasil sawi pagoda yang dipupuk dengan berbagai kombinasi sumber kompos dan jenis kompos Sari, Shabilla Amartiya; Nur, Tri Putri; Gofar, Nuni -
Jurnal AGRO Vol. 10 No. 2 (2023)
Publisher : Jurusan Agroteknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/30080

Abstract

Tatsoi is a popular vegetable in the community but has not been widely cultivated in South Sumatra. Compost tea is a type of liquid organic fertilizer that is easy to make and can increase plant growth and production. This study aimed to determine the best combination of source and type of compost to increase the tatsoi growth and yield. The research was conducted on May-August 2023 at the Experimental Garden of Faculty of Agriculture, Sriwijaya University. The research consisted of 2 factors designed in a Randomized Complete Factorial Design. The first factor was the source of compost, namely cow manure, chicken manure, goat manure, vermicompost, and oil palm empty fruit bunch compost. The second factor was the type of compost: solid compost, aerated compost tea 1:5 (b/v), aerated compost tea 1:10 (b/v), non-aerated compost tea 1:5 (b/v), and non-aerated compost tea 1:10 (b/v). Based on the research, the application of various types and sources of compost interacted significantly on the growth and yield of tatsoi, except on the number of leaves and root crown ratio variables. The combination of aerated chicken manure compost tea treatment with a ratio of 1:5 (b:v) was the best treatment in the cultivation of tatsoi in soil of lebak swamp.ABSTRAKSawi pagoda merupakan salah satu sayuran yang populer di masyarakat namun belum banyak dibudidayakan di Sumatera Selatan. Teh kompos adalah jenis pupuk organik cair yang mudah dibuat serta mampu meningkatkan pertumbuhan dan hasil tanaman. Penelitian ini bertujuan untuk mengetahui kombinasi terbaik sumber dan jenis kompos untuk meningkatkan pertumbuhan dan produksi sawi pagoda. Penelitian dilaksanakan pada bulan Mei-Agustus 2023 di Kebun Percobaan FP Universitas Sriwijaya. Penelitian terdiri dari dua faktor dalan Rancangan Acak Lengkap Faktorial (RALF). Faktor pertama adalah sumber kompos yaitu pupuk kandang sapi, pupuk kandang ayam, pupuk kandang kambing, vermikompos, dan kompos tandan kosong kelapa sawit. Faktor kedua adalah jenis kompos yaitu: kompos padat, teh kompos aerasi perbandingan 1:5 (b/v), teh kompos aerasi perbandingan 1:10 (b/v), teh kompos tanpa aerasi perbandingan 1:5 (b/v), dan teh kompos tanpa aerasi perbandingan 1:10 (b/v). Berdasarkan hasil penelitian, aplikasi berbagai jenis dan sumber kompos berinteraksi secara nyata terhadap pertumbuhan dan hasil sawi pagoda, kecuali pada peubah jumlah daun dan nisbah tajuk akar. Kombinasi perlakuan teh kompos kotoran ayam yang diaerasi dengan perbandingan 1:5 (b:v) merupakan perlakuan terbaik dalam budidaya tanaman sawi pagoda pada tanah asal rawa lebak.
Integration of Biochar-Banana Stem Compost: An Agronomic-Economic Evaluation for Brazilian Spinach Cultivation on Peat Soil Sari, Shabilla Amartiya; Nur, Tri Putri; Amelia, Lisa; Gofar, Nuni
Agroteknika Vol 9 No 1 (2026): Maret 2026
Publisher : Green Engineering Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55043/agroteknika.v9i1.618

Abstract

In addition to food crops, peatland also has potential for vegetable farming, such as Brazilian spinach. The aim of this study is to determine the most effective combination of banana stem biochar and banana stem compost doses for the growth and production of Brazilian spinach, as well as to analyze the feasibility of farming on peat soil. The research was conducted from October 2024 to March 2025 on land owned by farmers in Banyu Urip Village, Tanjung Lago District, Banyuasin Regency, South Sumatra. The Complete Randomized Factorial Design (CRFD) method was used in the study and consisted of two factors. The first factor was the dose of banana stem biochar: 5, 10, 15 tons/ha. The second factor was the dose of banana stem compost: 10, 20, 30, 40 tons/ha. Based on the results, the application of a combination of biochar and banana stem compost interacted significantly in increasing plant height (cm) and number of leaves (pieces) at 3 WAP and 4 WAP, as well as the fresh weight of Brazilian spinach plants at harvest. The length and fresh weight of Brazilian spinach roots at harvest were influenced by the main factors of banana stem biochar and banana stem compost. The combination of banana stem biochar and compost did not significantly increase the pH of peat soil. Based on the farming analysis, Brazilian spinach is viable to cultivate and provides the highest profit by applying 15 tons ha⁻¹ of banana stem biochar combined with 30 tons ha⁻¹ of banana stem compost.
Peningkatan Kualitas Bokar Petani Karet Desa Lorok, Ogan Ilir: Improving the Quality of Rubber Farmers in Lorok Village, Ogan Ilir Bakri, Bakri; Meilasari, Nabilla; Paserena, Karinda Dwi; Leviana, Leviana; Ma'shum, Halim; Sari, Shabilla Amartiya
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 11 No. 4 (2026): 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.v11i4.11685

Abstract

This Community Service Activity aims to improve the quality of rubber farmers' bokar in Lorok Village, Ogan Ilir, through effective tapping techniques, controlling white root fungus with Trichoderma sp, and using recommended coagulants. The implementation took place from September to December 2025 in Lorok Village, Ogan Ilir. The targets are for rubber farmers, rubber collectors, and Lorok Village officials. The activity began with a Forum Group Discussion and interviews to identify the problems of rubber farmers in Lorok Village, then preparing socialization materials, training and coaching designs, as well as pre- and post-activity evaluations; socialization, demonstrations, and mentoring; and analyzing Bokar results as an evaluation of the implementation of efforts to improve the quality of Bokar that were socialized. From the results of the activity, it was found that rubber farmers in Lorok Village can produce high-quality bokar if they apply effective tapping techniques, select recommended coagulants, and control JAP with Trichoderma sp. By carrying out this activity, farmers believe they will be able to increase their income by selling high-quality bokar at competitive selling prices for industrial needs.
Effectiveness of Mycorrhizal Fertilizer on Soil Quality, Growth, and Yield of Upland Rice in Ultisol Soil Mulyadi, Mulyadi; Sari, Shabilla Amartiya; Rusdan, Risna
AGRIUM: Jurnal Ilmu Pertanian Vol 29, No 1 (2026)
Publisher : UNIVERSITAS MUHAMMADIYAH SUMATERA UTARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/agrium.v29i1.27657

Abstract

Rice production in Ultisol land is often hindered by low soil fertility, which limits the availability of nutrients and crop productivity. This research aimed to examine the effectiveness of various doses of mycorrhizal biofertilizer on improving soil quality, growth, and yield production of upland rice (Oryza sativa L.) in Ultisol soil. This experiment used mycorrhizal fertilizer (Mycogrow). The research used a Completely Randomized Design with four mycorrhizal dose treatments: M0 (control, no mycorrhiza), M1 (15 g of mycorrhiza polybag⁻¹), M2 (30 g of mycorrhiza polybag⁻¹), and M3 (45 g of mycorrhiza polybag⁻¹) with three replications, three plant samples using polybag 40 cm x 40 cm and each polybags containing 10 kg of soil for cultivating the Trisakti rice. The results showed that the application of mycorrhiza at the M3 (45 g of mycorrhiza polybag⁻¹) dose significantly improved the physical and chemical properties of the soil, such as reducing bulk density, increasing porosity, pH, soil organic matter content, and the availability of nitrogen, available phosphorous, and available potassium. During the vegetative and generative phase, the M3 (45 g of mycorrhiza polybag⁻¹) is the best treatments in increasing plant height, tiller number, flag leaf area, SPAD value, panicle number, panicle length, flowering time, and 1000-grain weight. Therefore, mycorrhiza application can be recommended as a sustainable and environmentally friendly fertilization technology.
Co-Authors Bakri Bakri Gofar, Nuni - Leviana, Leviana Lisa Amelia Fransen Ma'shum, Halim Meilasari, Nabilla Mulyadi Mulyadi NUNI GOFAR Nur, Tri Putri Paserena, Karinda Dwi Risna rusdan