Roffi Grandiosa. H

Evaluation of the Growth of G6 Transgenic Mutiara Catfish (Clarias gariepinus) after Mixed Feeding of Snail Flour (Achatina fulica) and Commercial Feed

Ibnu D. Buwono, Roffi Grandiosa. H, Iskandar & Putri Budi. S · Asian Journal of Biotechnology and Genetic Engineering · 2024

This research was conducted in Hatchery Building 4, Faculty of Fisheries and Marine Sciences, Padjadjaran University. The purpose of this experiment was to obtain the optimal ratio of snail flour mixture and commercial feed (Hi Pro Vite 781) to support growth, feed efficiency rat...

Open access Research Article

Effect of Methionine-Supplemented Commercial Feed on the Growth Performance of Sangkuriang Catfish (Clarias gariepinus)

Elva Yenizar, Ibnu D. Buwono, Roffi Grandiosa. H & Iskandar · Asian Journal of Biotechnology and Genetic Engineering · 2025

Methionine is a crucial essential amino acid for fish, serving as the first limiting amino acid in many commercial aquafeeds. It plays a vital role in protein biosynthesis, acts as a methyl group donor in key metabolic pathways, and supports the synthesis of enzymes, hormones, an...

Open access Research Article 10.9734/ajbge/2025/v8i2162