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Journal : REKAYASA

Respon Air Perasan Ubi Jalar Ungu (Ipomoea Batatas L. Poiret) Pada Pakan Terhadap Peningkatan Warna Ikan Komet (Carassius Auratus) Jaziroh Rizky Wulandari; Sri Oetami Madyowati; Maria Agustini; Achmad Kusyairi
Rekayasa Vol 16, No 2: Agustus 2023
Publisher : Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/rekayasa.v16i2.19720

Abstract

Comet fish (Carassius auratus) is a freshwater ornamental fish which is quite well known among the public. The attractiveness of ornamental fish can be measured by its brilliant color, shape, physical fitness, behavior and state of health or stamina. Purple sweet potato (Ipomoea batatas L. poiret) has high antioxidant compounds, in addition to the anthocyanins present in sweet potatoes, vitamin C, vitamin E, lutein, zeaxanthin, and β-carotene which are carotenoid antioxidant pairs. This study aims to determine the increase in the color of koi fish after being given artificial feed added purple sweet potato. The method used in this study was an experimental method with a completely randomized design consisting of 4 treatments, tested for 30 days. The comet fish used were 2-3 months old and 5-6 cm in size. From the results of the study, the addition of purple sweet potato juice to the feed had an effect on increasing the color of comet fish whereas treatment C with a dose of 50 ml resulted in an increase in comet fish color with the highest average of 28, 53 RGB.
Co-Authors Afan Auriel Ramlanis Ahmad Dhofirul Huda Ainul Yaqin Salam Alif Astagia Alwin Widhiyanto Alwin Widiyanto Amanda Fitriana Ana Fitria Nusantara Anggi Kezia Maranatha Simbolon Ani Yuliati Anis Sulalah Ariska Praptiningtiyas cahyo Purnomo Chelfin Ainun Nafis Cici Lahayati Dani Prana Dinata Deva Brata Kusuma Supardi Devi Maghfiroh Dhika Siti Mona Diana Susilowati Didik Trisbiantoro Dina Dewi Fitriana Dodik Hartono Edy Suprayitno Elda Yuliana Erika Dwi Safitri Eriska Melinda Erna Handayani Erta Maria Exist Saraswati Faisal Ali Fajar Nugraha Indra Wardhana Fran Asiska Dwi Maulinda Gilang Rusrita Aida Grido Handoko Heni Wahyuni Hosnol Khotimah Hoyriyetus Sholehah Ima Amalia Juliyantiara Indah Fitriyani Indra Wirawan Isnani Mauly Masruri Isnawati, Iin Aini Jaziroh Rizky Wulandari Kejora Handarini Lia Barkatur Rohmniah M Yusril Izzah Maulana M.Tajuddin Noor Marfuah Maria Agustini Mariani MUHAJIR Muhammad Rizal Cahyono Muhammad Sufyan Hadi Muhayyibatul Qomariyah Munawarah Mutia Dwi Mentari Nadliroh Fikri Ayu Ningtyas Nandini Nursyamsiana Nuraini Nuraini Nusantara, Ana Fitria Ramadhani Alvan Hidayatullah Rengga Yudha Permana Reni Maulana Retnani Rahmiati Retno Farianti Rizka Yunita Rizki Yulia Purwitaningtyas Ro’isah Salamah, Ummatus Sasongko, Hendrik Probo Siti Aisyah Siti Zainab Sri Madyowati Sri Oetami Madyowati Sri Oetami Madyowati Sri Oetami Madyowati Sumaryam Sumaryam Sumaryam Sunanto Taufik Muhammad Tunjung Arum Atmanto Vicky Ibnu Hasan Yosep William Ferdinan Yuli Maulidil Warid Yulianti Istiana Zakiyatul Masruro