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BLACK SOLDIER MAGGOT AS PROTEIN ALTERNATIVE FISH FEED IN PRODUCING A GOOD PERFORMANCE OF Clarias sp. giry marhento; Mashudi Alamsyah
Journal Of Biology Education Research (JBER) Vol 2, No 1 (2021): Volume 2 Nomor 1 Mei 2021
Publisher : Program Studi Pendidikan Biologi FKIP Universitas Pakuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (433.017 KB) | DOI: 10.55215/jber.v2i1.3195

Abstract

Black soldier maggot (Hermetia sp.) has a good prospective as protein alternative fish feed. The purpose of this study was to determine the effect of feeding Black soldier fly maggot on Clarias sp  cultivation. The method used in this research was an experimental method with hypothesis testing using a randomized block design.  It consisted of two treatments and  5 replications. Moreover, the parameter observed  in this study were the length of   Clarias sp. and weight of Clarias sp. Based on the research hypothesis testing using one-way ANOVA calculation, the length of Clarias sp. obtained f count 53.4, weight Clarias sp . It was obtained f count 3576.04, while f table 3.88. It states that, f count more than f table on length and weight of Clarias sp. Based on the average analysis, it is found that giving Black soldier fly maggot feed gives the best results because it has the highest average results.
BLACK SOLDIER MAGGOT AS PROTEIN ALTERNATIVE FISH FEED IN PRODUCING A GOOD PERFORMANCE OF Clarias sp. giry marhento; Mashudi Alamsyah
Journal Of Biology Education Research (JBER) Vol 2, No 1 (2021): Volume 2 Nomor 1 Mei 2021
Publisher : Program Studi Pendidikan Biologi FKIP Universitas Pakuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55215/jber.v2i1.3195

Abstract

Black soldier maggot (Hermetia sp.) has a good prospective as protein alternative fish feed. The purpose of this study was to determine the effect of feeding Black soldier fly maggot on Clarias sp  cultivation. The method used in this research was an experimental method with hypothesis testing using a randomized block design.  It consisted of two treatments and  5 replications. Moreover, the parameter observed  in this study were the length of   Clarias sp. and weight of Clarias sp. Based on the research hypothesis testing using one-way ANOVA calculation, the length of Clarias sp. obtained f count 53.4, weight Clarias sp . It was obtained f count 3576.04, while f table 3.88. It states that, f count more than f table on length and weight of Clarias sp. Based on the average analysis, it is found that giving Black soldier fly maggot feed gives the best results because it has the highest average results.
Implementasi Research-Based Learning Untuk Mengoptimalkan Research Skills Mahasiswa Arum Sanjayanti; Mashudi Alamsyah; Maya Fadhillah
Menulis: Jurnal Penelitian Nusantara Vol. 1 No. 8 (2025): Menulis - Agustus
Publisher : PT. Padang Tekno Corp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59435/menulis.v1i8.616

Abstract

Keterampilan penelitian (research skills) merupakan kompetensi esensial bagi mahasiswa Biologi untuk memahami dan mengaplikasikan konsep dalam mata kuliah Anatomi Tumbuhan. Namun, mahasiswa sering mengalami kesulitan dalam merancang eksperimen, mengumpulkan data, menganalisis hasil, serta menyusun artikel ilmiah secara sistematis. Penelitian ini bertujuan untuk mengevaluasi efektivitas penerapan Research-Based Learning (RBL) dalam meningkatkan research skills mahasiswa, sekaligus memperdalam pemahaman konsep anatomi tumbuhan secara aplikatif. Jenis dan desain penelitian ini adalah quasi-eksperimen dengan desain non-equivalent control group. Desain ini dipilih untuk membandingkan hasil research skills mahasiswa antara kelas yang menerapkan Research-Based Learning (RBL) dan kelas yang menggunakan metode pembelajaran konvensional (lecture-based). Populasi penelitian diambil seluruh mahasiswa biologi yang mengambil mata kuliah Anatomi Tumbuhan, sampel diambil 2 kelas paralel dengan jumlah 40 mahasiswa secara purposive sampling. Instrumen penelitian berupa tugas praktik membuat artikel ilmiah yang diukur dengan skor numerik interval (1–5) dan lembar kuisioner yang diukur dengan skala Likert. Teknik analisis secara kuantitatif menggunakan Independent samples t-test dan uji N-gain untuk mengukur efektivitas penerapan Inquiry-Based Learning (RBL) dalam meningkatkan research skills mahasiswa. Implementasi Research-Based Learning (RBL) pada mata kuliah Anatomi Tumbuhan terbukti mampu mengoptimalkan keterampilan riset (research skills) mahasiswa. Hasil kuisioner setelah implementasi Research-Based Learning (RBL) mayoritas mahasiswa merasa puas dan terbantu dalam meningkatkan kemampuan research skills. Kesimpulannya, implementasi Research-Based Learning (RBL) menjadi strategi pembelajaran yang efektif untuk mengoptimalkan research skills mahasiswa Biologi, sekaligus membekali dengan kemampuan ilmiah yang aplikatif dan berorientasi pada penelitian.