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Table 1 Chemical composition of the raw material

From: Utilization of egg-laying hens (Gallus Gallus domesticus) for production of ingredients for human consumption and animal feed

Raw material

Dry matter

Lipid

Protein

Ash

Hw

44.0 ± 3.1

26.9 ± 1.6

18.6 ± 4.5

4.9 ± 1.9

Hw/o

39.8 ± 1.8

18.7 ± 1.2

18.5 ± 4.1

5.4 ± 1.9

  1. Chemical composition of the two raw materials: egg-laying hens with viscera, head and feathers (Hw) and egg-laying hens without viscera, head and feathers (Hw/o). Dry matter, lipid, protein and ash content is given as g/ 100 g raw material (\( \overline{\mathrm{x}} \) ± SD, n = 3)