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PEMBUATAN KOMPOS JERAMI PADI PADA LAHAN SAWAH PETANI DI KOTA SOLOK UNTUK MENDUKUNG PROGRAM KETAHANAN PANGAN Budi, Budi Santosa; Santosa, Budi; Anggraini, Okta Refi; Jannah, Hidayatul; Cinora, Cindi; Ulya, Rahmatul
Jurnal Pepadu Vol 6 No 3 (2025): Jurnal Pepadu
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/pepadu.v6i3.8120

Abstract

ABSTACT The potential yield of rice paddy cultivated by farmers can still be increased if all farmers in Solok City use organic fertilizer according to the recommended rate of 5 tons/ha. Some members of the farmer group still burn rice straw after harvest, resulting in environmental pollution. The purpose of making rice straw compost is to improve and increase soil fertility by adding organic matter, gradually providing nutrients for plants, and reducing the use of chemical fertilizers, thereby saving farmers production costs and supporting sustainable agriculture. Furthermore, straw compost can improve soil health, water retention capacity, and encourage beneficial microbial activity, all of which support food security programs. Implementation methods include outreach, training, technology application, mentoring and evaluation, and program sustainability for partners in the multi-purpose farmer group in Tanah Garam Village, Solok City. Overall, the community service activities have successfully increased understanding and awareness of the use of rice straw for composting in farmers' rice fields in Solok City. The results of this activity are rice straw compost that can be directly used by farmers as organic fertilizer, to increase rice crop production and support food security programs. Keywords : compost, rice straw, rice fields, farmers, food security
Karakteristik Kimia dan Mikrobiologi Frozen Yoghurt: Substitusi Bakteri Asam Laktat  dengan Penambahan Sari Buah Stroberi (Fragaria ananassa L) sebagai Pangan Probiotik Refi, Okta Refi Anggraini; Jannah, Hidayatul; Febrianti, Fristhy; Ramadhanti, Nurazizah; Fatdillah, Haezah; Alzahra, Huriya; Pratama, Yudha Endra
Jurnal Ilmu Peternakan Indonesia Vol. 3 No. 1 (2026): JIPENA - Februari
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/jipena.v3i1.1062

Abstract

Probiotics are live microorganisms that are good for consumption because they have health benefits. To improve the quality of probiotic food products, fruit juice can be added. This study aims to examine the substitution of Lactobacillus fermentum and Lactiplantibacillus plantarum as starters, as well as the addition of strawberry juice (Fragaria ananassa L) on the pH value, total titratable acidity (TTA), and total lactic acid bacteria in frozen yogurt. The method used in this study is a 3x3 factorial Randomized Block Design (RBD) with 3 replications. The treatments conducted in this study were the addition of starter at 4%, 5%, and 6%, and the addition of strawberry juice at 0%, 12.5%, and 25%. Based on the research results, a significant effect (P<0.05) was observed with the addition of 6% starter on pH value (4.51), total titratable acidity (1.54), and total lactic acid bacteria (678x10^8 CFU/gr). The addition of 25% strawberry juice had a significant effect (P<0.05) on pH value (4.47), total titratable acidity (1.52), and total lactic acid bacteria (459x10^8 CFU/gr). Based on the research results, it can be concluded that the best results in yogurt production based on pH value, total titratable acidity (TTA), and total lactic acid bacteria were achieved with the addition of 6% starter and 25% strawberry juice.
PENGEMBANGAN MEDIA PEMBELAJARAN POS JUMLAH PADA MATERI PENJUMLAHAN UNTUK MENINGKATKAN KEMAMPUAN BERHITUNG SISWA KELAS I SD Jannah, Hidayatul; Ahmad Hariandi; Akhmad Faisal Hidayat
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 01 (2026): Volume 11 No. 01 Maret 2026 Publish
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i01.41321

Abstract

This study aimed to develop a learning media called Pos Jumlah for addition materials and to examine its validity and practicality. The research employed a Research and Development (R&D) method using the ADDIE model, which consists of analysis, design, development, implementation, and evaluation stages. The research subjects included first-grade students of SDN 076/I Sungai Buluh, a firstgrade teacher, and material and media experts as validators. Data were collected through expert validation sheets, teacher and student response questionnaires, and numeracy tests in the form of pretests and posttests.The validation results showed that the Pos Jumlah learning media achieved an average score of 91%, categorized as very valid. The results of small-group and large-group trials indicated a very high level of practicality, as reflected by positive responses from both teachers and students, with percentages of 91% and 89%, respectively. These findings indicate that the media is easy to use, engaging, and able to increase student participation during the learning process.Based on the results, it can be concluded that the Pos Jumlah learning media is feasible to be used as an alternative instructional medium in mathematics learning, particularly for addition material in first-grade elementary school. This media is expected to help students understand addition concepts concretely and meaningfully, as well as improve their numeracy skills.