Research Article

Investigating the Effect of In Ovo Injection of Silver Nanoparticles on Fat Uptake and Development in Broiler and Layer Hatchlings

Figure 2

Comparison of (a) yolk sac weight (YS), (b) yolk fat content (YF), (c) fat uptake (FU), and (d) yolk-free body weight (YFBW) of Ross (broiler-type) and Lohmann (layer-type) hatchlings in ovo injected with different concentrations of AgNano (50, 75, and 100 mg/kg) and the control (no injection) at 24 h after hatching. Mean values and standard errors of 4 treatments, each containing 10 chicks. a,bSignificant difference ( ) between treatments.
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(a)
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(b)
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(c)
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(d)