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All Journal Jurnal Pendidikan Matematika dan IPA Bioedukasi: Jurnal Pendidikan Biologi Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Jurnal Lentera Pendidikan Pusat Penelitian LPPM UM Metro Lumbung Inovasi: Jurnal Pengabdian Kepada Masyarakat BIOLOVA Sinar Sang Surya: Jurnal Pusat Pengabdian kepada Masyarakat EDUBIOLOCK Makara Journal of Science PROSIDING SEMINAR NASIONAL PENELITIAN DAN PENGABDIAN KEPADA MASYARAKAT (SNPPM) UNIVERSITAS MUHAMMADIYAH METRO Jurnal Penelitian Pendidikan Indonesia Edubiotik : Jurnal Pendidikan, Biologi dan Terapan
Widya Sartika Sulistiani, Widya Sartika
Pendidikan Biologi, Universitas Muhammadiyah Metro
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Environmental Science Immunology & microbiology Mathematics Physics Public Health Social Sciences Other

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Journal : BIOLOVA

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PENGARUH VARIASI PERENDAMAN UDANG VANAME (Litopenaeus vannamei) DALAM ASAM BUAH ALAMI TERHADAP PENURUNAN KADAR TIMBAL (Pb) DI TAMBAK TRADISIONAL PASIR SAKTI LAMPUNG TIMUR Susilawati, Devi; widowati, *Hening; sulistiani, widya sartika
BIOLOVA Vol. 2 No. 2 (2021): Volume 2 Nomor 2 Agustus 2021
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/biolova.v2i2.1011

Abstract

Natural fruit acids are fruits that taste sour containing organic acids, one of which is citric acid, examples of natural fruit acids are tamarind, lime, lemon, pineapple. Natural fruit acids can be used as an ingredient for soaking food derived from fishery products to get rid of the fishy smell and give the people a flavor of cooking. The purpose of this study was to determine the effect of immersion of natural fruit acids on the reduction of lead (Pb) levels in Vanamae shrimp, to determine which immersion variations had the most effect on reducing lead levels in Vanamae shrimp. This study used an experimental method with a completely randomized block design (RAKL). The experiment was carried out with 5 treatments, namely Control (200 grams of shrimp without immersion), Treatment 1 (200 grams of shrimp + 25ml filtrate), Treatment 2 (200 grams of shrimp + 25ml of lime), Treatment 3 (200 grams of shrimp + 25ml filtrate lemon), and treatment 4 (200 grams of shrimp + 25 ml filtrate), each treatment was given 4 times each. Based on the analysis of the anava test, the results obtained Fhit> Fdaf, It was concluded that there was an effect of immersion in natural fruit acids on reducing the levels of lead (Pb) in Vaname shrimp meat, soaking with lime acid was the most significant to reduce the levels of lead metal Pb.
ANALISIS KOMBINASI PAKAN TAMBAHAN TERHADAP PERTUMBUHAN UDANG VANAME (Litopenaeus vannamei) Aisyah, Putri; Sujarwanta, Agus; Widowati, *Hening; Sutanto, Agus; Sulistiani, Widya Sartika
BIOLOVA Vol. 4 No. 2 (2023): Volume 4 Nomor 2 Agustus 2023
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/biolova.v4i2.3396

Abstract

Abstrak: Budidaya udang vaname (Litopenaeus vannamei) di Indonesia semakin meningkat seiring dengan peningkatan ekspor udang. Peningkatan ini menyebabkan peningkatan budidaya udang vannamei secara intensif untuk memenuhi permintaan pasar. Salah satu upaya untuk meningkatkan produktivitas tambak udang di vaname adalah dengan meningkatkan kualitas nutrisi udang untuk meningkatkan pertumbuhan dan produktivitas. Tujuan dari penelitian melalui kajian literatur yaitu untuk mengetahui potensi pakan kombinasi bagi pertumbuhan udang vaname. Metode yang digunakan adalah deskriptif kualitatif dengan menggunakan kajian literatur dalam kajian artikel penelitian yang membahas tentang penambahan nutrisi, probiotik dan rempah untuk pertumbuhan udang. Berdasarkan hasil wawancara dengan petambak udang di Pasir Sakti Kabupaten Lampung Timur didapatkan kombinasi makanan pendamping yaitu petambak udang di Tambak B (Mina Bahari) menggunakan kombinasi makanan pendamping berupa probiotik dan rempah-rempah. EM4, tetes tebu/molase, ragi, mengkudu, bawang putih dan yakult. Di tambak C (Sido Makmur), petambak udang menggunakan kombinasi pakan yang terdiri dari EM4, tetes tebu, ragi, mengkudu, bawang putih, jahe, kunyit, susu skim dan yakult. Berdasarkan hasil kajian literatur, kombinasi probiotik dan rempah-rempah dapat meningkatkan nafsu makan dan imunitas udang, sehingga udang tahan penyakit dan dipercepat pertumbuhannya. Kata kunci : probiotik, rempah, pertumbuhan, udang vaname. Abstrack: The cultivation of vannamei shrimp (Litopenaeus vannamei) in Indonesia is increasing along with the increase in shrimp exports. This increase led to an increase in vannamei shrimp cultivation intensively to meet market demand. One of the efforts to increase the productivity of shrimp ponds in vaname is to improve the quality of shrimp nutrition to increase growth and productivity. The purpose of this study was to determine the potential of combined feed for the growth of vannamei shrimp. The method used is descriptive qualitative using a literature review in the study of research articles that discuss the addition of nutrients, probiotics and spices for shrimp growth. Based on the results of interviews with shrimp farmers in Pasir Sakti, East Lampung Regency, a combination of complementary foods was obtained, namely shrimp farmers in Tambak B (Mina Bahari) using a combination of complementary foods in the form of probiotics and spices. EM4, molasses/molasses, yeast, noni, garlic and yakult. In pond C (Sido Makmur), shrimp farmers use a combination feed consisting of EM4, molasses, yeast, noni, garlic, ginger, turmeric, skim milk and Yakult. Based on the results of a literature review, the combination of probiotics and spices can increase shrimp appetite and immunity, so that shrimp are disease resistant and their growth is accelerated. Keywords: probiotics, spices, growth, vanamei shrimp.
BIOPESTISIDA: DARI TEORI KE PRAKTIK MELALUI PETUALANGAN PEMBELAJARAN BERBASIS PROJEK (PJBL) Dasrieny Pratiwi; Widya Sartika Sulistiani
BIOLOVA Vol. 5 No. 2 (2024): Volume 5 Nomor 2 Agustus Tahun 2024
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/biolova.v5i2.6466

Abstract

Mahasiswa sebagai agen perubahan di masyarakat diharapkan mampu memberikan perubahan kepada petani mengenai pemahaman dalam memanfaatkan biopestisda untuk pertanian. Matakuliah Biopestisida sebagai matakuliah baru di prodi pendidikan biologi membekali kompetensi kepada calon guru untuk dapat memberikan manfaat bagi masyrakat dan mampu bersaing di era saat ini. Melalui pembelajaran berbasis PJBL diharapkan mahasiswa mampu dalam memperoleh konsep dan menghasilkan sesuatu produk yang dapat dijadikan sarana informasi bagi masyarakat umumnya, petani pada khususnya. Penelitian ini bertujuan untuk mengetahui respon mahasiswa calon guru biologi dalam perkuliahan biopestisida berbasis PJBL melalui angket sebanyak 5 pertanyaan. Metode penelitian menggunakan metode kuasi eksperimen, purposive sampling. Hasil penelitian diperoleh bahwa sejumlah 88,46% mahasiswa mampu mendeskripsikan konsep biopestisida dengan tepat. Pengakuan mahasiswa selain memperoleh pengetahuan juga mereka memperoleh keterampilan baru. Kegiatan yang berkesan selama perkuliahan biopestisida berbasis PJBL adalah melakukan wawancara, mengikuti perkuliahan di kelas, dan analisis artikel. Hal yang paling menarik menurut mahasiswa adalah materi yang disajikan oleh dosen, kegiatan perkuliahan. Cara dosen mengajar menjadi hal yang akan ditiru oleh mahasiwa calon guru biologi. Kata kunci: calon guru biologi biologi, biopestosida, pembelajaran berbasis proyek Abstrack: Students as agents of change in society are expected to be able to provide changes to farmers regarding understanding in using biopesticide for agriculture. The Biopesticide course as a new course in the biology education study program equips prospective teachers with competencies to be able to provide benefits to society and be able to compete in the current era. Through PJBL-based learning, it is hoped that students will be able to acquire concepts and produce products that can be used as a means of information for the community in general, farmers in particular. This research aims to determine the responses of prospective biology teacher students in PJBL-based biopesticide lectures through a 5-question questionnaire. The research method uses a quasi-experimental method, purposive sampling. The research results showed that 88.46% of students were able to describe the concept of biopesticides correctly. Students admit that apart from gaining knowledge, they also gain new skills. Memorable activities during the PJBL-based biopesticide lectures were conducting interviews, attending classroom lectures, and analyzing articles. The most interesting thing according to students is the material presented by lecturers, lecture activities. The way lecturers teach is something that students who are prospective biology teachers will emulate. Key word: prospective teachers, bio-pesticides, project based learning
Co-Authors A.A. Ketut Agung Cahyawan W Achyani Achyani, Achyani Agil Lepiyanto Agus Sujarwanta, Agus Agus Sutanto Agus Sutanto Anak Agung Oka Anggit Khendio Utomo Asih Fitriana Dewi Dasrieny Pratiwi Dasrieny Pratiwi Desi Ratnasari Dhea Ananda Ditha Mellynia Putri Eka Novita Sari Eppinga, Reinilde Ervina Agustin Fatchur Rohman Gita Anggraeni Handoko Santoso Hening Widowati I Putu Oktap Indrawan Indah Meika Sari Kartika Sari Kartiko, Yerry Meiliza Tri Santika Nyimas Chinta Ferdya Putri Aisyah, Putri Rasuane Noor Rasuane Noor RR. Ella Evrita Hestiandari Suharno Zen Supriyanto Supriyanto Susilawati, Devi Syamsiar, Syamsiar Tendi Hengki Saputra Triana Asih Triana Asih Triani Ratnawuri Wening Galih Paramita Widowati, *Hening Widyo Andre Pramono Yateno Yateno Yateno Yateno