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Pengaruh Waktu Sentrifugasi pada Sexing Spermatozoa dengan Media Bovine Serum Albumin (BSA) Terhadap Motilitas dan Viabilitas Spermatozoa X-Y Sapi Simmental Langgeng PriyantoPriyanto; Riswandi Riswandi; Eva Setianingsih; Oktora Dwi Putranti; Muhammad Gunawan; Apriansyah Susanda
Cannarium Vol 20, No 1 (2022)
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (437.957 KB) | DOI: 10.33387/cannarium.v20i1.4790

Abstract

This study aimed to determine the effect of centrifugation time on sexing spermatozoa with Bovine Serum Albumin (BSA) media toward the motility and viability of spermatozoa X-Y Simmental cow. This research was carried out from October to November 2021 at the Sembawa Banyuasin Animal Feed Breeding Center, South Sumatra and the Animal Reproduction and Health Laboratory. Sample from Simmental type of cow semen the age 3 years. This study used 3 treatments with 4 repetitions. The observed variables were the motility and viability values of Simmental cattle spermatozoa. Data were analyzed using ANOVA and Duncan's test 5%. The results showed that the with a centrifugation time of 4 minutes(P1) with a speed of 1500 rpm got the best results for the motility value of spermatozoa X = 61.54% and spermatozoa Y = 56.71%, the best value of spermatozoa viability X = 66.17 and spermatozoa viability Y = 62, 46%. It can be concluded that the longer the centrifugation time can affect the quality of the spermatozoa which results in a decrease in the motility and viability of the spermatozoa X-Y Simmental Cow. Keywords: Sexing, Bovine Serum Albumin, Centrifugation, Motility and viability
Penerapan Metode Make A Match Untuk Meningkatkan Hasil Belajar Materi Pendidikan Agama Islam Eva setianingsih; Nada ulfah; Titin sumarni; Zul syahrin; Putra, Purniadi
SAMBARA: Jurnal Pengabdian Kepada Masyarakat Vol 2 No 1 (2024): Januari
Publisher : CV Putra Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58540/sambarapkm.v1i4.517

Abstract

The make a match learning method is a learning method that invites students to learn actively and aims to ensure that students have a spirit of independence in learning and foster creativity so that they are able to make innovations. This make a match method has a cognitive level, from the level of knowledge, understanding, application, analysis and creativity. The aim of this research is to determine the increase in learning outcomes by applying the make a match method of Faith in the Messenger of Allah material for class V students at SDS IT Sulthoniyah Sambas. The data sources in this research are student and teacher respondents as well as informants, namely the Principal and documents. This research technique consists of observation, tests and interviews. The conclusion from this research is that during the learning process, the teacher delivered the material and the application of the method was good. Teachers provide motivation to students to be enthusiastic about learning. By implementing the make a match method in class V, it can increase student learning activities. Furthermore, based on the results of the evaluation of classical completeness learning, the students' scores reached an average of 78.5 with a percentage of 90% complete.