Sources of the available strains of egg-type chicken

Question 1

BABCOCK 300

Answer 1

18 weeks, body weight 1320 g. 50% at 21 weeks

Question 2

H & N “super nick”

Answer 2

19 weeks, body weight of 1358 g. 50% at 21 weeks

Question 3

Hy-line

Answer 3

20 weeks, body weight of 1290 g. 50% production

Question 4

Lohmann SL

Answer 4

20 weeks, body weight 1390 g. 50% at 21 weeks

Question 5

Starcross/Shaver 2000

Answer 5

18 weeks, body weight 1320 g. 50% at 21 weeks

Question 6

Hi-Sex White

Answer 6

19 weeks, body weight 1280 g. 50% at 21 weeks

Question 7

ISA White

Answer 7

18 weeks, body weight at 1660 g. 50% at 20 weeks