Table
4. Milk yield : type and expression of official A or B milk recording.
Breeding |
Average |
Type of calculation |
||||||
|
length |
lactation |
production of reference |
|||||
milking
from lambing |
milking
after a suckling period |
suckling
period (days) |
Method
used |
total
milk yield |
milk
yield during the milking only period |
total
milk yield |
milk
yield during the milking only period |
|
|
yes |
40-60 |
A4 |
|
yes |
|
yes (90
d) |
|
CZECH REP. |
yes |
60 |
AT |
yes |
yes (180 d) |
|||
|
yes |
- |
A4 |
yes |
yes |
yes (305 d) |
yes (305 d) |
|
|
yes |
25-35
(*) |
AC |
yes |
||||
|
yes |
yes |
55 |
A4-B4-AT-E |
yes |
yes (150
d) |
||
|
yes |
42 |
A4 |
yes |
||||
ISRAEL |
yes |
B4 & AC
(BC) |
yes |
|||||
|
yes |
30 |
AT, AC |
yes |
yes |
yes |
yes |
|
REP. OF |
yes |
35-4-60 |
A4 |
yes |
yes |
yes |
||
SLOVAK
REP. |
yes |
55-65 |
AC |
yes |
yes (150
d) |
|||
|
yes |
55-75 |
A4 |
yes |
yes |
|||
|
yes |
25-30-35
(*) |
A4, AT,
AC |
yes |
yes |
yes (120
d) |
yes (30-120
d) |
|
|
yes |
56 |
A4 |
yes |
yes (150
d) |
(*)
according to the breeds