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Development of environmentally conscious animal food supply to meet protein consumption in Blitar district Azis, Rosidi; Juniarti Wulan Lestari; Hani Widhianata; Eunike Sri Puspaningsih; Eka Sudibya; Novan Noviansah; Triawati, Indri
⁠International Journal of Asia Pacific Community Service Vol. 1 No. 2 (2024)
Publisher : Universitas Kristen Cipta Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71131/5rmrmf64

Abstract

Developing environmentally friendly livestock food provision in Blitar Regency through duck farming is one of the strategic efforts to increase community animal protein consumption while maintaining environmental sustainability. This community service program is designed with a participatory approach, education, and application of appropriate technology. The methods used include surveys, farmer training, implementation of technology to increase livestock productivity, use of biodigesters, and strengthening farmer institutions. The evaluation results showed a significant increase in farmer knowledge and skills, with an average post-test score increasing by 40% compared to the pre-test. The adoption of appropriate technology, such as feed biofermentation, and biodigesters, has succeeded in reducing production costs by 30%. Livestock productivity increased with production, while duck mortality rates decreased from 15% to 5%. Strengthening farmer institutions through the formation of farmer groups also increases the organizational capacity and bargaining power of farmers, including in accessing government financing and support. This program not only has a positive impact on farmer welfare but also contributes to meeting the community's animal protein needs and better environmental management. The sustainability of this program is expected to be achieved through supervision and synergy between the government, academics, and the private sector. This holistic approach shows great potential for replication in other areas with similar conditions.
Enhancing Animal Histology Through Eosin and Haematoxylin Staining Preparations Lestari, Juniarti Wulan; Eunike Sri Puspaningsih; Made Karma Maha Wirajaya; Baiq Farista; Yuventi Nenometa
⁠International Journal of Sustainable Social Culture, Science Technology, Management, and Law Humanities Vol. 1 No. 1 (2024)
Publisher : Universitas Kristen Cipta Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71131/2z5nxf90

Abstract

Histology is a field of biology focused on examining tissue structure in detail using a microscope to analyse thinly sliced tissue samples. These sections reveal a variety of shapes, sizes, and layers, including cellular, fibrous, and tubular structures. Histology plays a crucial role in studying the normal tissue architecture of organs, addressing both anatomical and physiological aspects. This type of research employs a descriptive qualitative approach, utilizing secondary data primarily derived from literature such as journals and supporting articles. The literature review serves as an essential tool alongside contextual assessment, offering valuable insights and enhancing the understanding of the subject matter. Histological preparation involves the application of haematoxylin-eosin (HE) staining, which includes several key steps: tissue fixation, tissue selection (trimming), dehydration, clearing and tissue impregnation, tissue block creation, tissue sectioning, staining, and tissue examination.