The following data from the U. S. Meat Animal
Research Center at Clay Center, NE in 1972 illustrates that Finn cross market
lambs have growth rate and cutability equal to other crosses not involving
Finnsheep. Information was obtained on 207 lambs.
|
BREED |
154-DAY WEIGHT
(LBS) |
ADG |
BONELESS LEAN
MEAT |
|
Rambouillet |
118 |
0.74 |
21.4 |
|
Finn
X Rambouillet |
113 |
0.71 |
20.6 |
|
Dorset |
104 |
0.65 |
20.2 |
|
Finn
X Dorset |
120 |
0.74 |
21.8 |
|
Targhee |
115 |
0.74 |
21.4 |
|
Finn
X Targhee |
111 |
0.70 |
21.4 |
|
Corriedale |
112 |
0.74 |
19.3 |
|
Finn
X Corriedale |
109 |
0.73 |
20.9 |
WOOL
TRAITS
Finnsheep
are free of wool on the head, legs and udder (in some cases they are
milked). The wool is fine, free of
guard hairs and unusually lustrous and available in every color of the sheep
rainbow.
Colored
Finnsheep are registered. Finns are often
shorn twice a year as their fleece grows quickly. The yield is high, losing only 30% in scouring. Although
the fleeces are relatively light, around 6 lbs annually, the high
spinning count (around 58's or 26 microns and luster make it extremely attractive
to handspinners

MANAGING FINNS FOR HIGH PERFORMANCE
Obviously
ewes that are expected to produce average litters of three to five lambs cannot
be fed the same as ewes that are expected to produce one or 1.5 lambs per
lambing. Better nutrition must be
provided during gestation and lactation.
Ewe
lambs that will be bred at six or seven months old should weigh around 100 lbs
prior to breeding. Since these ewe
lambs are expected to grow and reproduce at the same time, they must be given
extra feed and care.
A
purebred Finn flock with high lambing percentages will have many lambs that
will require supplementary feeding if they remain with the dam or they may be
artificially reared. Finn lambs on milk
replacer can be weaned at about five weeks old if they have had access to soy
bean meal creep feed from their first week of life. Artificially reared Finn
lambs are as healthy and growthy as those raised on their dams.
Finnsheep photos courtesy of Elizabeth Luke, Stillmeadow Finnsheep.