INFLUENCE OF STOCKING DENSITY ON SOME WATER QUALITY PARAMETERS AND GROWTH TRAITS IN ANGEL FISH (Pterophyllum skalare)

ÇAĞILTAY F., Atanasoff A., NIKOLOV G.

Lucrari Stiintifice Journal, Seria Zootehnie, cilt.69, sa.23, ss.144-148, 2018 (Hakemli Dergi)