Effects of dietary insect (Ephestia kuehniella) egg meal on growth performance and fattyacid profiile of common carp (Cyprinus carpio)

DOĞANKAYA L.

TURKISH JOURNAL OF VETERINARY & ANIMAL SCIENCES, cilt.46, sa.3, ss.517-524, 2022 (SCI-Expanded, Scopus, TRDizin) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 46 Sayı: 3
  • Basım Tarihi: 2022
  • Doi Numarası: 10.55730/1300-0128.4200
  • Dergi Adı: TURKISH JOURNAL OF VETERINARY & ANIMAL SCIENCES
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, CAB Abstracts, EMBASE, Veterinary Science Database, TR DİZİN (ULAKBİM)
  • Sayfa Sayıları: ss.517-524
  • Anahtar Kelimeler: Common carp, fatty acid composition, growth, insect meal, insect oil, ACID-COMPOSITION, FISH-MEAL, BODY-COMPOSITION, RAINBOW-TROUT, LARVAE MEAL, PROTEIN, OIL, REPLACEMENT, DEPOSITION, NUTRITION
  • Ankara Üniversitesi Adresli: Evet

Özet

The effects of mill moth (Ephestia kuehniella) egg meal (IEM) upon growth performance and fatty acid profile of common carp (Cyprinus carpio) (1.12 ?? 0.01 g) were evaluated in triplicate groups for 12 weeks. Three isonitrogenous (35% CP) and isocaloric (17 MJ kg(-1)) diets were formulated replacing fishmeal with 0% (G-0), 50% (G-50), and 100% (G-100) IEM. The results of the trial indicated that G-50 had the highest growth performance values and a more efficient FCR (1.79). Replacement levels of IEM did not have any significant effect on survival. Total monounsaturated fatty acids (MUFA) were found to be statistically different for all diets, and Sigma SFA in fish was decreased with the increasing IEM levels. The ratio of n3/n6 was higher in G-0 reflecting a better balance. The results suggested that 50% replacement of IEM with fishmeal enhanced growth performance in common carp without any adverse effect on fatty acid profile, but investigation of the long-term effects has still been needed.