Yuli Purwandari Kristianingrum, Yuli Purwandari
Fakultas Kedokteran Hewan, Universitas Udayana, Bali

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Upgrading Pengelolaan Sampah Mandiri: Implementasi Lodong Sisa Dapur Sebagai Metode Pengelolaan Sampah Organik Rumah Tangga Dusun Sawit, Desa Panggungharjo Kristianingrum, Yuli Purwandari; Anthony, Juve
Jurnal Pengabdian, Riset, Kreativitas, Inovasi, dan Teknologi Tepat Guna Vol 2 No 2 (2024): November
Publisher : Direktorat Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/parikesit.v2i2.12116

Abstract

Student Community Service-Community Empowerment Study of Gadjah Mada University (KKN-PPM UGM) is the application of knowledge and skills possessed by students to solve problems in society. The issue faced by the community is organic waste management in Panggungharjo Village, Sewon District, Bantul Regency. Independent organic waste management is necessary because waste management facilities in the village are not sufficient to manage the entire community waste. To address the issue, KKN-PPM UGM students from IV period YO-130 unit implemented kitchen waste composters and conducted waste segregation education program. Students collaborated with members of the PKK (Family Welfare Empowerment) and the Head of Sawit Hamlet. The community service programs that have been carried out results in community mindset and behavioral shift, as they are encouraged to recycle organic waste. Fertilizers obtained from the use of kitchen waste composters can increase community income through agricultural or trading activities. The implementation of kitchen waste composters also supports the achievement of the third and twelfth Sustainable Development Goals. Thus, the KKN-PPM UGM program contributes to solving the problem of organic waste management at the household level and has a positive impact on community welfare.
Pathological Investigation of Lumpy Skin Disease in Cattle from Sleman, Indonesia Kristianingrum, Yuli Purwandari; Winarsih, Sugi; Sutrisno, Bambang; Widyarini, Sitarina; Sugiyono, Sugiyono; Untari, Tri
Jurnal Medik Veteriner Vol. 8 No. 2 (2025): October
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jmv.vol8.iss2.2025.414-423

Abstract

In early 2023, there was an outbreak of lumpy skin disease (LSD) in cattle in Indonesia, with particularly high prevalence in Sleman, Special Region of Yogyakarta, Indonesia. Since then, cases of this disease have been increasing, causing significant economic losses to cattle and buffalo farmers. This study aimed to investigate the pathological changes caused by LSD virus infection in various organs of Sleman cattle. We investigated 15 animals from 10 farms. Skin samples were taken by biopsy. ELISA testing was performed on serum samples. We also performed necropsies on two LSD infected cow carcasses to observe the macroscopic and microscopic effects of the virus. During the necropsies, samples were obtained from skin nodules, skeletal muscle, and internal organs (lung, liver, kidney, lymphatic nodes, spleen, and digestive organs). These were subjected to histopathological examination using hematoxylin and eosin staining. Among the live animals, fever, lethargy, hypersalivation, and lacrimation were the most common clinical signs. Our qualitative descriptive analysis of the pathological changes, clinical signs, and ELISA results showed that LSD infection in cattle causes mild to severe damage to various organs. Our macroscopic examinations found that affected animals had skin nodules of varying sizes over the entire body. We observed mild to severe inflammation and hemorrhage in the internal organs, including the skeletal muscles, spleen, liver, heart, rumen, reticulum, abomasum, and small intestine. Based on this investigation, we conclude that, in addition to its effects on the skin, LSD causes pathological changes in various internal organs.
The Impact of Overcrowding on the Histopathology of Catfish Organs in Aquaculture Systems Farida, Mia Nur; Widyarini, Sitarina; Kristianingrum, Yuli Purwandari; Sutrisno, Bambang; Sugiyono, Sugiyono; Akrom, Afif Muhammad
Jurnal Sain Veteriner Vol 44, No 1 (2026): April
Publisher : Faculty of Veterinary Medicine, Universitas Gadjah Mada bekerjasama dengan PB PDHI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jsv.117346

Abstract

Overcrowding is a major environmental stressor in confined-container fish farming systems. This condition can degrade water quality and trigger stress responses that damage the fish's internal organs. This study aimed to analyze the effect of stocking density on histopathological changes in the gills, liver, spleen, and kidney of catfish (Clarias sp.). Fish were reared for 30 days at four different stocking densities: 10, 20, 30, and 40 individuals per bucket (50 L). Histopathological examination used Hematoxylin–Eosin staining. The results showed that increasing stocking density correlated strongly with lesion severity. The gills exhibited epithelial hyperplasia and lamella fusion, kidneys exhibited hydropic degeneration, and the spleen showed increased melanomacrophage centers (MMCs) and white pulp depletion. These findings confirm that overcrowding causes significant damage to catfish's vital organs, thus high stocking densities are not recommended for confined-container fish farming systems.