PERFORMANCE GOALS Table 27: P roduction performance of H&N Super Nick parent stock under good management and moderate environment Age
Liveability
Rate of Lay
Egg Number
Hatching Eggs
Hatch %
week
%
HD %
HH cum.
%
cum.
total saleable chicks chicks
51
96.1
92.1
191.7
95
172.4
85.4
52
95.9
91.8
197.9
94
178.2
53
95.7
91.4
204.0
94
54
95.5
91.1
210.1
55
95.3
90.7
56
95.1
57
No. of saleable chicks
Egg weight
Body weight
per week
cum.
g
Female g
Male g
41.7
2.5
73.3
61.0
1672
2272
85.0
41.5
2.4
75.7
61.0
1674
2274
183.9
84.6
41.3
2.4
78.1
61.1
1676
2276
94
189.6
84.2
41.1
2.3
80.4
61.1
1678
2278
216.2
94
195.3
83.8
40.9
2.3
82.7
61.2
1680
2280
90.4
222.2
94
200.9
83.3
40.7
2.3
85.0
61.2
1682
2282
94.9
90.0
228.2
94
206.5
82.8
40.4
2.3
87.3
61.2
1683
2284
58
94.6
89.5
234.1
94
212.0
82.3
40.2
2.2
89.5
61.3
1684
2286
59
94.4
89.1
240.0
93
217.5
81.8
39.9
2.2
91.7
61.3
1685
2288
60
94.2
88.7
245.8
93
222.9
81.3
39.7
2.1
93.8
61.3
1686
2290
61
94.0
88.2
251.6
93
228.3
80.8
39.4
2.1
95.9
61.4
1687
2292
62
93.8
87.7
257.4
93
233.7
80.3
39.2
2.1
98.0
61.4
1688
2294
63
93.5
87.2
263.1
93
239.0
79.7
38.9
2.1
100.1
61.4
1689
2296
64
93.3
86.7
268.8
92
244.2
79.1
38.6
2.0
102.1
61.5
1690
2298
65
93.0
86.1
274.4
92
249.4
78.5
38.3
2.0
104.1
61.5
1691
2300
66
92.8
85.6
280.0
92
254.6
77.9
38.0
2.0
106.1
61.5
1692
2302
67
92.5
85.0
285.5
92
259.7
77.3
37.7
1.9
108.0
61.5
1693
2304
68
92.3
84.4
291.0
91
264.7
76.7
37.4
1.9
109.9
61.5
1694
2306
69
92.0
83.8
296.4
91
269.6
76.1
37.1
1.8
111.7
61.6
1695
2308
70
91.7
83.1
301.7
91
274.4
75.4
36.8
1.8
113.5
61.6
1696
2309
71
91.4
82.5
307.0
90
279.2
74.7
36.5
1.8
115.3
61.6
1697
2310
72
91.2
81.8
312.2
90
283.9
74.0
36.1
1.7
117.0
61.6
1698
2311
73
90.9
81.1
317.4
90
288.6
73.3
35.8
1.7
118.7
61.6
1699
2312
74
90.6
80.4
322.5
90
293.2
72.6
35.4
1.6
120.3
61.6
1700
2313
75
90.3
79.6
327.5
90
297.7
71.9
35.1
1.6
121.9
61.6
1701
2314
85
