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Table 6 Comparison of physical properties of natural flying fish roe and the analogs manufactured using the optimal processing condition

From: Production optimization of flying fish roe analogs using calcium alginate hydrogel beads

Factors Flying fish roe analogs Natural flying fish roe
Size (mm) 2.2 ± 0.12b 1.88 ± 0.02a
Sphericity (%) 98.2 ± 0.2a 98.19 ± 1.55a
Rupture strength (kPa) 762 ± 24.68a 803.6 ± 126.37a
  1. The same superscripts in a raw are not significantly different each other at P < 0.05