KOYUNLARIN İLAÇLI KIRKIMLARI VE BU AMAÇLA MERİNOSLAR ÜZERİNDE YAPILMIŞ OLAN BİR CYCLOPHOSPHAMIDE UYGULAMASI

Yıl 1973, Cilt: 4 Sayı: 4, - , 15.12.2010

İhsan Aysan

Öz

ÖZET
Bir yaşındaki erkek Merinoslar üzerinde, ilaçlı kırkımdaki
etkisini kontrol etmek amacı ile Cyclophosphamide uygulaması
yapılmıştır. ilacın etki zamanı ile yapağı verimi ve yapağının yolunup alınabilmesi için gerekli olan zaman, kontrol
gurubu ile karşılaştırmalı olarak, incelenmiş ve bulunmuş olan
sonuçların bu konudaki literatür ile uyarlılık' halinde oldukları
görülmüştür.

CHEMICAL SHEARING OF SHEEP AND A CYCLOPHOSPHAMIDE APPLICATION ON MERlNO RAMS

1". İn this investigation the
Cyc1ophosphamide was used to
sheare the .Merino Rams under
Erzurum conditions.
2. 56 Merino Rams, one year
old, were used in this study. They
were randomly divided into two
groups. One of the groups was
used for the drug administration,
and the other one was kept as a
control group and sheared mechanka1ly
at the same time with
the former.
3. Both of the groups were
kept 'under similar conditions ~md
they were never shorn before.
4. A 4 % solution of CyCıophosphamide
was given to animals
orally, on the basis of 25 mg./kg.
boCıy weight. The experiİnetal animals
were no treated spesifically
before the administration of the
drug.
5. Up to sixth day, after the
administration of th~ drug, animals
shO'\>J'ed no clinical signs.
6· At the contrals done by
pulling of fleece 10cally, at the
sixth day of the dosing of animals,
the skin was found completely bare
underneath. For this reason to
remove the fleece it was waited ti11
to 2] st. days, as the literature stated
A:fter that time all the fleece
were Temoved from the animals.
Animals body came out with short,
unuorm newgrowth hair.
7. The fleece could not be
removed from the six of the 28
animals. İn the animals the time
spent for removing was 'different
amQng animals. İnspite of this
fact the averag~ time spent for chemical
shearing was shorter 'than
the mechanical shearing.
It was conc1uded that 30 mg.
drug for per kilogram body is necessary
t9 eliıninate this variance
which might come from the indidividual.
8, At the comparison of the
fleece obtained fro~ both groups,
the average weight of fleece was
greater in the drug administred
_group than the mechanically shom
group. Because therc was not any
shearing loss. in the former.
9. General1y it can be stated
that the method of chemical shearing
could ve replaced widely the
mechanical sheaöng in the very
future. Bu it would be necessary
that:
a. The drug must be prepared
so in a form that the
animal raiser can dose it
easely,
b. The cost of the drug apHed
per animaİ must be
cheaper than the cost of
mechanical shearing,
c. And much research must
be done on the side ~ffects
of the drug to be sure that
it is not harmfull to anima1s
and also to human
health at alL.

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