Lancaster farming. (Lancaster, Pa., etc.) 1955-current, March 05, 1977, Image 15

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    Postmortem exams essential to
LANCASTER, Pa. - In the
first of three educational
seminars sponsored by the
Lancaster County Poultry
Association and the Penn
State Extension Service, Dr.
Robert Eckroade, director of
the Cooperative New Bolton
Center Poultry Diagnostic
Laboratory, University of
Pennsylvania Veterinary
School - Pennsylvania
Department of Agriculture,
spoke on “Poultry Health
for Broilers, Layers, and
Turkeys,” He addressed an
audience of approximately
50 indue in at the Farm
Start With Quality Sires:
USDAII/771 14,857 Daughters in 2,978 Herds Average 16.109 M 3 73% 601 F
Predicted Difference 199% rpl.) +9B7M +slol +4IF
H-FA Type- 4,487 Classified Daughters Ave 79 9 [act 181.0 [age-adj 1.35 scored EX
Sire. Osborndale Ivanhoe - EX 4 GM
Dam: Penstate Lucifer Anna Star - VG
Ivanhoe Star - and many more Profit-Maker sires - are available daily from all of our Professional
Service Technicians.
_£rtla.ntic
BREEDERS COOPERATIVE
m
\y NAAB^r~"<»
K»»<m \
Your 1
I I
V Suppler#
24-Hour Toll-Free Phone Nos. for Service
Pennsylvania 800-732-0391 Lancaster 569-0411
and Home Center, here, last
month.
Touching on a wide range
of topics including
preventative avian
medicine, poultry post
mortem examinations, and
infectious bursal disease,
Eckroade first began his
lecture by familiarizing the
audience with the lab
facilities and objectives of
the New Bolton Center
Poultry Diagnostic
Laboratory.
The lab is tax supported
through the Pa. Department
of Agriculture and therefore,
LIVESTOCK
SERVICES
free of charge to those taking
advantage of it. But, ac
cording to Eckroade, not
enough farmers are using he
facilities available to them.
“In my opinion,” he said,
“the labs aren’t being
utilized to their fullest, and
we want to generate more
interest.”
The lab sets out to do two
basic things. First of all, it is
used for emergency
situations or for day to day
poultry disease problems in
which answers are needed
immediately.
“We can do viral, bacterial
Member NAL Affiliated Breeders
and mycoplasma isolation
work to look for the an
swers,” Eckroade said, but
he made it clear that
emergency work isn’t all the
lab is set up to do.
Preventative avian
medicine is another area of
poultry health which the lab
is designed to handle, and
one which Eckroade stressed
as being of key importance.
“We need to have more
routine necropsy exams
done,” he emphasized.
“And, we're not looking at
enough birds early in the
grow - out period.” Many
15H103
Penstate
IVANHOE STAR
Very Good (89)
& Gold Medal
Prod. Qual. (Jan./77)
Mate-Rite Strengths
tall and sharp
udder shape, quality,
& attachment
teat size & shape
good legs & feet
long, flat rump
Del.&Md. 800-233-0216
Lancaster Farming, Saturday. March 5.1977
poultry health
times, the lab will get the
birds, (pullets and layers
mostly) when they are 35 to
Dr. Robert Eckroade
40 weeks old, only to find that
they have a mycoplasma
infection problem. By this
age, it is too late to get the
most out of medication costs
to treat this flock - the birds
MEMO
HAY, STRAW
and EAR CORN
SALE
EVERY MONDAY
AT 11 AM
EVERY WEDNESDAY
1200 NOON
NEW HOLLAND SALES
STABLES, INC
Phone 717 354 4341
Lloyd H Kreider Auct
PATZ SILO UNLOADER
The chiseling, scooping gathering chain and
powerful blower are capable of delivering
the toughest grass, corn or other silage,
even hard-packed or frozen.
( WHY SPEND ANY MORE MONEY ON\
THAT OLD SILO UNLOADER? ]
Get a New Patz 12 - 16 ft Unloader in- V
stalled using your present electric motor
and tripod for only
10% DOWN
And only 575.77 per month for 3 years on ap
proved credit. Silo need not be empty, we can
install a Patz in a full or half-full silo.
Buy from an authorized Patz Dealer.
MARVIN J. HORST
Full Supply of Service Parts
RDI (lona on 897) Lebanon, PA
Phone 717-272-0871
Between Lebanon and
Schaefferstown
should have been brought in
at about 20 - 24 weeks.
“That’s too bad, because
we have a free service, and if
we would do these check ups
on a routine basis, many of
the large problems wouldn’t
develop,” he pointed out. In
the case of the mycoplasma
infection, he challenged
every poultryman there, to
know the mycoplasma status
of both on - farm birds and
new pullets.
Another measure of key
importance in diagnosing
poultry disease problems is
making sure the sample
taken to the lab is a typical
example of ongoing flock
disease. This takes more
work on the part of the
producer, but saves time and
money in the long run.
“The most important thing
you can do whether you’re
coming for a routine
necropsy or because there’s
a problem and you need the
answer fast, is to bring in a
typical example of your
birds to us - selection is
paramount,” he em
phasized. Many times the lab
receives cull birds that
aren’t typical examples of
the real flock problem. When
the final diagnosis is made,
therefore, the question they
are faced with answering is,
“Is this a flock problem or an
incidental occurrence?”
Selection of birds helps to
answer this question.
Eckroade also made the
point that if a large mumber
of birds in the flock are
dying, the producer should
perform weekly or daily
(Continued on Page 32]
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