decrease egg prouction

[dr irfan aadat]

dear all
i have a 92800 layer chicken (hy-line W 36 ) , age of chicken is 72 weeks , feed intake per bird 97 gm , FCR is 1.53 ,

body wight is 1.6 kg to 1.7 kg, chicken health is good , no sign and symptom of any disease and proper ventilation . in chicken feed calcium level is 3.38 % but in stander it is 4.55% and i m adding 2.15 kg calcium in 50 kg feed bag to full fill calcium requirements . according to the standers of hy-line W 36 the egg production should be 80 % but my flock actual egg production is 75 % so what should be the possible solution to take my production at 80% ,



Irfan Aadat

 

[silkiechicken]

Unfortuantly, I cannot say what can get you up that last 5%. Every flock is different and most people on this forum are back yard keepers with much fewer birds.