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DEVELOPMENT OF CONCENTRATE-COMBINED SILAGE TECHNOLOGY FOR SUSTAINABLE WASTE MANAGEMENT AND ENHANCED GOAT PRODUCTIVITY IN KAHURIPAN URBAN VILLAGE Wijayanti, Dwi; Fitria, Anita Dwy; Hikmatyar, Missi; Rahwana, Kusuma Agdhi; Nuranisa, Rini; Kamila, Ashila Rahmani; Septian, Fazril; Triyawan, Yuda Yudis
Abdi Dosen : Jurnal Pengabdian Pada Masyarakat Vol. 10 No. 1 (2026): MARET
Publisher : LPPM Univ. Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/abdidos.v10i1.3196

Abstract

The sustainability of small ruminant farming in developing regions is often constrained by feed scarcity during the dry season, low animal productivity due to unbalanced nutrition, and ineffective agricultural waste management. This program addressed these challenges by implementing a concentrate-combined silage technology within the Farmers Group (Poktan) and Women Farmers Group (KWT) in Kahuripan Urban Village. The primary objective was to transform abundant local corn stover into high-quality, stable animal feed. A quasi-experimental (pretest-posttest) design was employed to evaluate the intervention's effectiveness. Results indicated a statistically improvement in the participants' knowledge regarding nutrition and silage technology (2.84 and 2.7 for KWT and Poktan, respectively). The resulting silage, enriched with concentrate, demonstrated optimal fermentation success, confirmed by achieving an pH range is 3.8 and favorable physical characteristics. Crucially, the introduction of this enriched silage into the feeding regimen of goats at Poktan led to a higher Average Daily Gain (ADG) compared to the traditional forage-only diet, thereby enhancing livestock productivity and resolving the problem of nutrient deficiency. This technology offers a sustainable, dual-benefit strategy by simultaneously converting agricultural by-products into a reliable feed source, ensuring year-round feed security, and improving the economic viability of small-scale goat farming.
Evaluasi Awal Kualitas Sistem Informasi Akademik dengan Metode EUCS Dwi Cahya Septiandi, Indra; Iqbal, Fauzan Muhammad; Ulhaya, Shafia Syifa; Kamila, Ashila Rahmani
JURNAL ILMIAH INFORMATIKA Vol 14 No 01 (2026): Jurnal Ilmiah Informatika (JIF)
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/jif.v14i01.11491

Abstract

Academic InFormation Systems (AIS) are essential for supporting academic management and instructional processes in higher education institutions. Evaluating AIS quality from the perspective of end users is crucial to ensure system effectiveness, particularly when systems are used intensively by lecturers. This study aims to conduct an initial evaluation of AIS quality at Universitas Cipasung based on lecturers’ satisfaction using the End-User Computing Satisfaction (EUCS) model as a preliminary study. The study employed a quantitative survey design using an EUCS-based questionnaire encompassing five dimensions: Content, Accuracy, Format, Ease of Use, and Timeliness. Although the conceptual population consisted of 92 users (lecturers and administrative staff), valid responses were obtained from 11 lecturers. Given the limited sample size and ordinal data scale, data were analyzed using descriptive statistics and Spearman Rank Correlation to examine the relationship between EUCS dimensions and perceived AIS quality. The findings indicate that all EUCS dimensions achieved mean scores within the “satisfied” category. Spearman correlation analysis revealed that all dimensions were significantly associated with AIS quality (p < 0.05), with Format demonstrating the strongest correlation, followed by Content and Ease of Use. The results confirm that the EUCS model is applicable for preliminary evaluation of AIS quality. User interface design, inFormation relevance, and system usability emerge as critical factors influencing lecturers’ perceptions of system quality.