scholarly journals Kualitas Warna Benih Ikan Mas Koki (Carassius auratus) Oranda Pada Berbagai Tingkat Pemberian Tepung Spirulina platensis

2018 ◽  
Vol 6 (2) ◽  
pp. 49
Author(s):  
Yuli Andriani ◽  
Tia Rostiana Siti Maesaroh ◽  
Ayi Yustiati ◽  
Iskandar Iskandar ◽  
Irfan Zidni
Keyword(s):  
Spirulina Platensis ◽  
Carassius Auratus

THE EFFECT OF Spirulina platensis FLUOR SUPPLEMENTATION TO ARTIFICIAL FEED ON INCREASING OF GOLDFISH (Carassius auratus) COLOR QUALITY

2019 ◽  
Vol 5 (2) ◽  
Author(s):  
Fitriyani Gumilarsah ◽  
Mulyana Mulyana ◽  
Fia Sri Mumpuni
Keyword(s):  
Survival Rate ◽  
Key Words ◽  
Experimental Research ◽  
Spirulina Platensis ◽  
Carassius Auratus ◽  
Color Changes ◽  
Goldfish Carassius Auratus ◽  
Color Quality ◽  
Randomized Design ◽  
Completely Randomized Design

The experimental research was carried out on October 2018 at The Fisheries Laboratory, Djuanda University, Bogor. The research is aimed to know the effect of Spirulina platensis fluor supplementation to artificial feed on increasing of goldfish color quality. The experimental research used completely randomized design with 4 treatments and each 3 replications. The treatments are A (Control), B (the supplementation of Spirulina platensis fluor with a dose of 3 %/1 kg  of artificial feed), C (the supplementation of Spirulina platensis fluor with a dose of 6 %/1 kg  of artificial feed), dan D (the supplementation of Spirulina platensis fluor with a dose of 9 %/1 kg  of artificial feed). The increasing of color quality and the survival rate of goldfish has been evaluated. The results of research showed that the fish color changes on the thirteenth day began to look thick and bright. The best dose is obtained in treatmens C and D. The survival rate of 100 % in all treatments. Key words : Color quality, Goldfish, Spirulina platensis, survival rate

scholarly journals Analisis Pemberian Spirulina platensis Terhadap Pertumbuhan dan Warna Ikan Mas Koki (Carassius auratus)

2020 ◽  
Vol 5 (2) ◽  
pp. 102-111
Author(s):  
Rifki Andriansyah ◽  
Armen Nainggolan ◽  
Firsty Rahmatia
Keyword(s):  
Spirulina Platensis ◽  
Carassius Auratus

Penelitian ini bertujuan untuk mengetahui pengaruh penambahan tepung Spirulina platensis dalam pakan terhadap pertumbuhan dan peningkatan warna ikan Mas Koki (Carassius auratus). Rancangan penelitian menggunakan Rancangan Acak Lengkap (RAL) dengan empat perlakuan (S. Platensis 0%, 3%, 6% dan 9%) dan empat kali ulangan. Pakan diujikan padaikan Mas Koki berukuran + 3-4 cm dan bobot + 1,2 gram yang dipelihara di dalam akuarium berukuran 25x25x30 cm3. Parameter yang diamati berupa laju pertumbuhan harian, laju pertumbuhan bobot mutlak, laju pertumbuhan panjang mutlak, tingkat kelangsungan hidup, rasio konversi pakan, efisiensi pakan dan peningkatan warna pada ikan Mas Koki. Hasil penelitian menunjukan penambahan S. Platensis dalam pakan memberikan pengaruh terhadap kecerahan warna pada ikan Mas Koki (Carassius auratus). Hasil uji TCF menunjukan bahwa tingkat warna oren terbaik di dapat pada perlakuan Sp 3% dengan nilai skor 4,53, kemudian secara berurutan didapat oleh perlakuan Sp 6%, Sp 9% dan Sp 0% dengan nilai skor 4,25, 4,10 dan 3,94.

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