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Table 5 Survival and growth performances of rainbow trout fed the experimental diets (n = 4)

From: Evaluation of the suitability of a partially defatted black soldier fly (Hermetia illucens L.) larvae meal as ingredient for rainbow trout (Oncorhynchus mykiss Walbaum) diets

Items

HI0

HI25

HI50

SEM

P-value

Survival,%

97.4

98.3

100.0

0.681

0.298

IBW,g

178.9

178.8

179.1

0.099

0.579

FBW,g

539.3

545.4

538.0

5.098

0.849

WG,g

360.5

366.5

358.9

5.079

0.840

SGR,%/d

1.40

1.42

1.41

0.013

0.935

FCR

0.90

0.88

0.90

0.009

0.739

PER

2.46

2.52

2.47

0.024

0.579

FR,%/d

1.33

1.32

1.33

0.005

0.442

  1. Abbreviations: HI Hermetia illucens, SEM standard error of the mean, P probability, IBW initial body weight, FBW final body weight, WG weight gain, SGR specific growth rate, FCR feed conversion ratio, PER protein efficiency ratio, FR feeding rate
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Journal of Animal Science and Biotechnology

ISSN: 2049-1891