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All Journal International Journal of Biosciences and Biotechnology METAMORFOSA Journal of Biological Sciences Buletin Udayana Mengabdi Jurnal Veteriner Jurnal Biologi Udayana Bumi Lestari Ecotrophic, Journal of Environmental Science Jurnal Riau Biologia JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA Jurnal Riset Biologi dan Aplikasinya Indonesian Biodiversity Journal Indonesian Biodiversity Journal SIMBIOSIS
Ni Wayan Sudatri
Program Studi Biologi, Fakultas Matematika Dan Ilmu Pengetahuan Alam, Universitas Udayana
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Education Energy Environmental Science Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology Neuroscience Public Health Veterinary

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MORPHOMETRY OF EAGLE SPECIES (FAMILY ACCIPITRIDAE) AT BALI BIRD PARK Iriani Setyawati; L.P. Eswaryanti Kusuma Yuni; Retno Kawuri; Ni Made Suartini; Ni Wayan Sudatri; I Gede Agus Pradana Putra
Indonesian Biodiversity Journal Vol. 3 No. 3 (2022): December 2022
Publisher : Universitas Negeri Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study measured the morphometry of raptor species (Family Accipitridae) in Bali Bird Park (BBP) namely Nisaetus cirrhatus (Changeable Hawk Eagle), Elanus caeruleus (Black Winged Kite), Spilornis cheela (Crested Serpent Eagle) and Haliaeetus leucogaster (White Bellied Sea Eagle). Measurements were made with meter tape and caliper on birds that were in their resting period. Raptor at BBP generally rest for 6 months until experience molting before being retrained for 4-5 months, then the birds will be ready to perform bird show for the next 9-12 months. Our measurements obtained the largest bird was Haliaeetus leucogaster with a total body length of 75 cm, wings length 83.5-85 cm, tail length 26 cm, head size (8 cm length and 7 cm width), upper beak (8 cm length and 2.5 cm thick) and lower beak (3 cm length and 1 cm thick), lower limb length (femur 17 cm, tibia 9 cm, metatarsus 11 cm, middle toe 6.5 cm and grip 9 cm). The smallest bird was Elanus caeruleus with a total body length of 33 cm, wing length 39-45 cm, tail length 19 cm, head size (8 cm length, 5.5 cm width), upper beak (2.5 cm length and 0.5 cm thick) and lower beak (1 cm length and 0.3 cm thick), lower limb length (femur 8 cm, tibia 4 cm, metatarsus 5 cm, middle toe 3 cm and grip 5 cm) The morphometry of the species Nisaetus cirrhatus and Spilornis cheela were between the two other bird species.
MORPHOMETRY OF EAGLE SPECIES (FAMILY ACCIPITRIDAE) AT BALI BIRD PARK Iriani Setyawati; L.P. Eswaryanti Kusuma Yuni; Retno Kawuri; Ni Made Suartini; Ni Wayan Sudatri; I Gede Agus Pradana Putra
Indonesian Biodiversity Journal Vol. 3 No. 3 (2022): December 2022
Publisher : Universitas Negeri Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53682/ibj.v3i3.5733

Abstract

This study measured the morphometry of raptor species (Family Accipitridae) in Bali Bird Park (BBP) namely Nisaetus cirrhatus (Changeable Hawk Eagle), Elanus caeruleus (Black Winged Kite), Spilornis cheela (Crested Serpent Eagle) and Haliaeetus leucogaster (White Bellied Sea Eagle). Measurements were made with meter tape and caliper on birds that were in their resting period. Raptor at BBP generally rest for 6 months until experience molting before being retrained for 4-5 months, then the birds will be ready to perform bird show for the next 9-12 months. Our measurements obtained the largest bird was Haliaeetus leucogaster with a total body length of 75 cm, wings length 83.5-85 cm, tail length 26 cm, head size (8 cm length and 7 cm width), upper beak (8 cm length and 2.5 cm thick) and lower beak (3 cm length and 1 cm thick), lower limb length (femur 17 cm, tibia 9 cm, metatarsus 11 cm, middle toe 6.5 cm and grip 9 cm). The smallest bird was Elanus caeruleus with a total body length of 33 cm, wing length 39-45 cm, tail length 19 cm, head size (8 cm length, 5.5 cm width), upper beak (2.5 cm length and 0.5 cm thick) and lower beak (1 cm length and 0.3 cm thick), lower limb length (femur 8 cm, tibia 4 cm, metatarsus 5 cm, middle toe 3 cm and grip 5 cm) The morphometry of the species Nisaetus cirrhatus and Spilornis cheela were between the two other bird species.
Kandungan vitamin C dan antioksidan lulur bunga telang (Clitoria ternatea L.) Yusni Khusnita Pangesti; Sang Ketut Sudirga; Ni Wayan Sudatri
Jurnal Biologi Udayana Vol 27 No 2 (2023): JURNAL BIOLOGI UDAYANA
Publisher : Program Studi Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JBIOUNUD.2023.v27.i02.p10

Abstract

Kesehatan kulit merupakan salah satu hal yang berhubungan dengan kecantikan yang dapat dirawat dengan menggunakan kosmetik lulur. Lulur dapat dibuat dengan memanfaatkan bahan alami, salah satunya yang memiliki antioksidan almi seperti vitamin C. Tanaman yang berpotensi sebagai bahan lulur adalah kembang telang (Clitoria ternatea L.) karena memiliki kadar vitamin C dan nilai IC50 yang cukup tinggi. Tujuan penelitian ini adalah untuk mengetahui kandungan vitamin C dan antioksidan pada serbuk bunga telang dan sediaan lulur bunga telang, serta mengetahui persepsi responden terhadap lulur bunga telang. Rancangan penelitian yang digunakan untuk uji vitamin C dan antioksidan lulur adalah Rancangan Acak Lengkap (RAL) dengan 6 variasi lulur serta 3 pengulangan. Dilakukan juga uji organoleptik, dan uji hedonik. Uji vitamin C dilakukan dengan metode Titrasi dan uji antioksidan dengan menggunakan metode DPPH. Hasil penelitian dianalisis secara statistika menggunakan uji ANOVA dan apabila terdapat perbedaan nyata maka dilanjutkan dengan menggunakan Uji Duncan. Hasil analisis ditampilkan dalam bentuk tabel. Kandungan vitamin C pada serbuk bunga telang sebesar 1,41 mg/100g dan IC50 sebesar 118,25 ppm dengan kategori sedang. Kandungan vitamin C lulur bunga telang selaras dengan nilai aktivitas antioksidannya dengan hasil tertinggi terdapat pada lulur dengan kombinasi serbuk beras 75% dan serbuk bunga telang 25%, sedangkan terendah pada lulur serbuk beras 95% dan serbuk bunga telang 5%. Lulur yang paling disukai adalah lulur dengan kombinasi serbuk beras 75% dan serbuk bunga telang 25%.
Angka Lempeng Total (ALT), Coliform, Escherichia coli dan Staphylococcus aureus pada urutan babi di wilayah Kecamatan Banjarangkan, Bali Komang Nikastri Tussning Dewi; Ida Bagus Gede Darmayasa; Ni Wayan Sudatri
Jurnal Biologi Udayana Vol 28 No 1 (2024): JURNAL BIOLOGI UDAYANA
Publisher : Program Studi Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JBIOUNUD.2024.v28.i01.p12

Abstract

Urutan atau sosis bali merupakan produk pangan tradisional yang banyak diminati dan dijual di provinsi Bali. Pengolahan, penanganan dan penyimpanan yang kurang tepat akan mengakibatkan kontaminasi mikroba penyebab keracunan makanan diantaranya Coliform, Escherichia coli, dan Staphylococcus aureus. Tujuan penelitian ini untuk mengetahui total cemaran bakteri Angka Lempeng Total (ALT), Coliform, Escherichia coli, dan Staphylococcus aureus pada urutan babi yang dijual di Kecamatan Banjarangkan, Bali. Pengambilan sampel diperoleh dari pencatatan pedagang urutan babi di Kecamatan Banjarangkan menggunakan metode purposive sampling. Parameter yang diuji adalah ALT dan Staphylococcus aureus dengan metode sebar (pour plate), Coliform dengan metode Most Probable Number (MPN) dan Escherichia coli dengan metode gores (streak plate). Kandungan Angka Lempeng Total (ALT) dan Staphylococcus aureus berfluktuasi antara 102 – 105 CFU/g dalam rentang 3 minggu pengujian, 7 dari 15 sampel positif tercemar Coliform, 15 sampel tercemar Escherichia coli dibawah < 3 × 102 MPN/100g. Sebanyak 12 sampel dari 15 sampel (80%) tidak layak dikonsumsi untuk uji ALT, 8 dari 15 sampel (53,3%) layak konsumsi untuk uji Coliform, 12 sampel dari 15 sampel (80%) layak konsumsi untuk uji S. aureus, serta seluruh sampel layak konsumsi untuk uji E. coli sesuai standar baku mutu yang ditetapkan oleh BPOM No. 13 Tahun 2019 dan SNI 7388:2009.
Chronic Toxicity Effect of Mimosa pudica Leaf Extract Towards Histology Profile of Stomach and Duodenum in Mice Andayani, Ni Kadek Prederika Sari; Setyawati, Iriani; Sudatri, Ni Wayan
Jurnal Riset Biologi dan Aplikasinya Vol. 5 No. 2 (2023)
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jrba.v5n2.p52-59

Abstract

In Indonesia, Mimosa pudica Linn. (M. pudica L.) is a wild plant (weed) from the Mimosaceace family. This plant is widely used as a traditional medicine for various types of diseases such as insomnia, acute eye inflammation, urolithiasis (urinary stones), fever, and bronchitis. This study aimed to find out the effect of M. pudica leaf extract on the histological damage of the stomach and duodenum of mice. This study used a Completely Randomized Design with 24 male mice, which were divided into control placebo (P0) given CMC-Na 0.5%; and M. pudica leaf extract doses of 200 mg/kg body weight (P1); 400 mg/kg body weight (P2); and 600 mg/kg body weight (P3). The extract was administered orally for 28 days. On day 29, the animal was dissected to collect its digestive organs. The histological preparation of the stomach and duodenum of mice was performed by using the paraffin method and Hematoxylin and Eosin staining to observe the histological damage, namely congestion, hemorrhage, epithelial cells desquamation, inflammatory cell infiltration, edema, and hyperplasia. Quantitative data were analyzed with a one-way ANOVA test and Duncan's post hoc test with the SPSS version 22. The results showed that the M. pudica leaf extract increased hemorrhage and hyperplasia damage at doses of 400 and 600 mg/kg body weight in mice’s duodenum.
In vitro antifungal activity of trembesi leaf extract [Samanea saman (Jacq.) Merr.] against Colletotrichum magnum Rossman & Allen, the causal agent of papaya anthracnose Ratnasari, Athalia; Darmadi, Anak Agung Ketut; Inabuy, Fainmarinat selviani; Sudatri, Ni Wayan
Jurnal Hama dan Penyakit Tumbuhan Tropika Vol. 25 No. 2 (2025): SEPTEMBER, JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA: JOURNAL OF TROPICAL PLAN
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jhptt.225317-327

Abstract

Papaya fruit production in Bali has decreased over the last three years (2020-2022). One of the contributing factors is infection by Colletotrichum spp., which causes anthracnose. Anthracnose is an airborne disease that infects various plant commodities including papaya. The use of chemical fungicides to control anthracnose can have negative impacts if used long-term. Trembesi [Samanea saman (Jacq.) Merr.] extract has previously been reported to possess antifungal, antiseptic, antibacterial, and antidiabetic properties. This study aimed to determine the effectiveness and category of inhibitory activity, Minimum Inhibitory Concentration (MIC), Lethal Concentration 50% (LC??), and the phytochemical content of trembesi leaves. Methanol extract of trembesi leaves effectively inhibited the growth of Colletotrichum magnum at a concentration of 5%. The experiment used 11 treatments with 4 replications, including control (0% v/v) and extract concentrations of 1% to 10% (v/v), along with a positive control. The corresponding inhibition zone diameters were: 0.00 mm, 12.00 mm, 11.87 mm, 13.62 mm, 16.00 mm, 19.62 mm, 15.75 mm, 16.87 mm, 17.87 mm, 17.87 mm, 18.25 mm, and 20.87 mm, respectively. The minimum concentration of extract showing inhibitory activity (MIC) was 0.3%, while the LC?? value was 0.32%. Phytochemical screening revealed the presence of phenolics, tannins, alkaloids, steroids, terpenoids, flavonoids, and saponins in the trembesi leaf extract.
PENGARUH PEMBERIAN VARIASI PAKAN FERMENTASI TERHADAP PERTUMBUHAN DAN KEPADATAN ROTIFERA (Brachionus plicatilis ) UNTUK PAKAN NENER IKAN BANDENG (Chanos chanos) Mohamad Mediko; Ni Wayan Sudatri; Deny Suhernawan Yusup
SIMBIOSIS Simbiosis Volume 13 No. 1 2025
Publisher : Program Studi Biologi Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JSIMBIOSIS.2025.v13.i09.

Abstract

Brachionus plicatilis is one of the zooplankton that is needed as food for fish larvae. So it is expected that the use of this alternative feed can help hatchery farmers to increase Rotifera production and increase the production of high quality nener. The objectives of the study were to determine the growth of Rotifera in cultures given variations of 4 additional feed ingredients fermented from chicken feces, wheat bran, rice bran and corn bran and to determine the growth response of milkfish (Chanos chanos) seeds fed with Rotifera from the best culture. The additional feed treatment given consisted of 5 factors (4 treatments and 1 control) fermented dried chicken feces, wheat bran, corn bran and rice bran, while the control was phytoplanton from UD Chlorella culture. The fermentation material used was EM4 (Efective Microorganisms 4 from Pt. Songgolangit Persada) The design used was a Randomized Group Design (RAK) with 4 replicate cultures. Giving variations of 4 feed ingredients that have been fermented affects the growth of Rotifera cultures. Growth can be seen from the density of each variation of 4 fermented ingredients namely wheat bran 276,750, corn bran 422,050, rice bran 567,650, chicken feces 169,450, Phytoplankton 77,300. Giving Rotifera cultured with rice bran to the growth of milkfish larvae influenced their growth. Milkfish larvae can grow after being given fermented Rotifera, but the SR value is very low. Milkfish larvae fed with fermented Rotifera had a low SR value of 32,73% mortality rate of 1,373 of 4,500 fish, compared to the SR value of Phytoplanton which was high at 78,15% mortality rate of 3,517 of 4,500 fish. Keywords: Cultivation, Bran, Feces, Culture, Rotifera
Co-Authors A.A.S. A. Sukmaningsih Anak Agung Gde Raka Dalem Anak Agung Ketut Darmadi Andayani, Ni Kadek Prederika Sari Deny Suhernawan Yusup Dwi Ariani Yulihastuti G.A.A Rina Febrina I G.A.P. Adnyana I G.S. Astawa I Gede Agus Pradana Putra I GUSTI AYU MANIK ERMAYANTI I Gusti Ayu Manik Widhyastini I Ketut Ginantra I KETUT MUKSIN I M. Widiartha I Putu Ari Wijana Dipa I Wayan Andi Yoga Kurniawan I Wayan Wena Diartha I. Harini I.G.A.S. Wahyuni Ida Bagus Gede Darmayasa Ida Bagus Gede Darmayasa Inabuy, Fainmarinat selviani IRIANI SETYAWATI Kadek Indah Kartika Sari Kadek Mardika Komang Nikastri Tussning Dewi LUH Puru ESWARYANTI KUSUMA YUNI MADE PHARMAWATI Mohamad Mediko Ngurah Intan Wiratmini Ni G. A. Manik Ermayanti Ni LUH ARPIWI Ni Luh Watiniasih Ni Made Suartin Ni Made Suartini Ni Nyoman Wirasiti Ni Putu Adriani Astiti Ni Putu Sinta Puspa Dewi NI PUTU SRI PUSPITA WIDI YANTHI Putu Ayudina Asti Puspita Rai Suarni, Ni Made Ratnasari, Athalia Retno Kawuri Salsabillah Rahma SANG KETUT SUDIRGA Warmadewi, I Gusti Ayu Intan Yusni Khusnita Pangesti