Hy-line brown parent performance

monica · 发表于 2008-7-1 17:09:35

Female Livability
1-18 Wks. 97%

19-70 Wks. 93%

Male Livability
1-18 Wks. 96%

19-70 Wks. 93%

Age at 50% Production 145 Days

Peak % HD Production (Age) 93% (30 Wks.)

No. HH Eggs 19-70 Wks. 280

No. HD Eggs 19-70 Wks. 289

No. Settable HH Eggs 24-70 Wks. 252

No. Female Chicks Produced 24-70 Wks. 101

Avg. No. Female Chicks/Wk. 24-70 Wks. 2.1

Avg. % Hatchability 24-70 Wks. 80%

Female Body Weight 18 Wks. 1.51 Kg (3.3 Lbs.)

60 Wks. (Mature) 1.96 Kg (4.3 Lbs.)

Male Body Weight 18 Wks. 2.34 Kg (5.2 Lbs.)

60 Wks. (Mature) 2.93 Kg (6.5 Lbs.)

Feed Consumption

Per Bird Housed 1-18 Wks. (Cumulative) 6.75 Kg (14.9 Lbs.)

(Total of Males & Females) 19-70 Wks. (Avg. Daily) 112 g (.25 Lbs.)

Per Dozen 19-70 Wks. 1.69 Kg (3.7 Lbs.)

[ 本帖最后由 monica 于 2008-7-1 17:12 编辑 ]

qiaoyongniu · 发表于 2008-7-2 14:53:43

请教：海兰褐蛋鸡父母代的生产性能？后面的(4.3 Lbs.)这个是不是换了一个计量单位？

monica · 发表于 2008-7-2 16:00:38

对，1lb=0.454kg

[畜牧英语] Hy-line brown parent performance