Shaver 579
Performance hen
Optimal IC
The Shaver 579 is an excellent layer, known for its high production of large-sized eggs. It maintains good productivity under various conditions. The Shaver 579 is appreciated for its docile and robust temperament. A brown egg-laying hen.
Number of eggs per hen
490 eggs
Average egg weight
65 g
Livability
97%
Egg mass
31.8 kg
Age at start of laying: 128 days
Age at end of laying: 175 jours
Age at 50% laying: 140 days
Viability: 94 %
End of laying at more than 100 weeks
Body weight: 1900 g