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KUALITAS SPERMATOZOA CAUDA EPIDIDIMIS SAPI PERANAKAN SIMMENTAL PADA SUHU 5ºC DENGAN PENAMBAHAN CAIRAN OVIDUCT Haris Satria; Jhon Hendri; Jaswandi Jaswandi; Fajar Hidayat
Jurnal Peternakan Vol 15, No 2 (2018): September 2018
Publisher : State Islamic University of Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/jupet.v15i2.5635

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh penamban cairan oviduct terhadap kualitas spermatozoa cauda epididimis sapi peranakan simmental sesudah ekuilibrasi pada suhu 5°C meliputi  persentase hidup, motilitas dan abnormalitas. Cauda epididymis sapi peranakan simmental diperoleh dari Rumah Potong Hewan Kota Solok dengan umur berkisar 3-4 tahun yang dikoleksi menggunakan metode slicing dan dievaluasi secara mikroskopis. Semen diberi perlakuan cairan oviduct P1 (0%), P2 (10%)  dan P3 (20%) dengan waktu ekuilibrasi 4 jam. Setelah diekuilibrasi, dilakukan evaluasi persentase hidup, motilitas dan abnormalitas spermatozoa. Hasil penelitian persentase hidup spermatozoa pada masing-masing perlakuan adalah P1 (60,16±2,71%), P2 (78,83±6,83%) dan P3 (71,33±13,42%). Motilitas spermatozoa masing-masing  perlakuan P1 (58,33±3,38%), P2 (72,25±9,11%),  dan P3 (67,25±9,47%). Abnormalitas spermatozoa pada masing-masing perlakuan adalah P1 (11,91±0,91%), P2 (11±1,26%) dan P3 (11,66±0,93%). Hasil penelitian menunjukkan bahwa penambahan cairan oviduct 10% berpengaruh nyata (P<0,01) terhadap persentase hidup dan motilitas spermatozoa cauda epididimis sapi peranakan Simmental.
Transformational Leadership in Smart Village Governance: Empirical Evidence from the Bangka Belitung Islands Province Jhon Hendri; Harlis Setiyowati
Indonesian Journal of Business Analytics Vol. 5 No. 6 (2025): December 2025
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijba.v5i6.15674

Abstract

This study aims to analyze the role of village heads' transformational leadership in promoting smart village governance through the digitalization of public services in the Bangka Belitung Islands Province. The research approach employed a descriptive qualitative approach, employing data analysis techniques modeled by Miles and Huberman (1994), through the stages of data reduction, data presentation, and conclusion drawing. Seven informants, consisting of village heads, village officials, and community members, were purposively selected to explore their direct experiences related to the implementation of digital systems at the village level. The results indicate that transformational leadership plays a crucial role in fostering motivation, innovation, and participation of village officials in the digitalization of public services. Four key dimensions—idealized influence, inspirational motivation, intellectual stimulation, and individual attention—shape collaborative and change-oriented work behavior. Digitalization contributes to increased transparency, accountability, and effectiveness of village governance, while strengthening public trust in the government. This study concludes that the success of smart village governance is determined not only by technology but also by the quality of transformational leadership, which is capable of driving social, ethical, and work culture change toward an adaptive, transparent, and sustainable village government.