TETRA SPERBER

Barred-feathered, brown-coloured-egg layer with trustworthy production data

Parent Stock

Liveability between 0-20 weeks of age: 96 - 98 %

Liveability between 21-72 weeks of age: 90 - 96 %

Feed consumption between 0-20 weeks of age: 7.9 - 8.5 kg

Feed consumption between 21-72 weeks of age: 42.5 - 46.1 kg

Body weight / males at 72 weeks of age: 3.0 - 3.2 kg

Body weight / females at 72 weeks of age: 2.0 - 2.1 kg

Maturity / Age at 50% production: 21 - 22 weeks

Peak production: 26 - 33 weeks

Egg production (HH) until 72 weeks of age: 284 - 296 pcs

Hatching egg production (HH) until 72 weeks of age: 259 - 269 pcs

Hatchability: 81 - 84 %

Saleable chicks (HH) until 72 weeks of age: 103 - 107 pcs

Commercial hybrid

Liveability between 0-17 weeks of age: 97 - 98 %

Liveability between 18-90 weeks of age: 92 - 94 %

Feed consumption between 0-17 weeks of age: 6.6 - 7.0 kg

Feed consumption between 18-90 weeks of age: 115 - 125 g/day

Body weight at 17 weeks of age: 1.50 - 1.62 kg

Body weight at 90 weeks of age: 2.13 - 2.31 kg

Maturity / Age at 50% production: 140 - 150 day

Maturity / Age at 90% production: 160 - 170 day

Egg production (HH) until 90 weeks of age: 415 - 425 pcs

Egg mass (HH) until 90 weeks of age: 27.1 - 27.8 kg

Average egg weight: 64.5 - 66.1 g

Shell colour: brown