Page 40 - Мал сүргийн нөхөн үйлдвэрлэлийн өнөөгийн байдал , цаашдын хандлага

-Main conditions of becoming causes of animal mortality can be that every attempts of

using the traditional animal husbandry technologies not suiting to currently changing
ecological conditions are not successful.

Percentage of dam animals in herd or flock is lower by approximately 2-5% than

optimal structure, which can provide normal growth of livestock population number and
economical benefits for all types of livestock.

It reveals that non breeding livestock numbers in a herd or flock is relatively
greater and marketing of livestock capable of turning into economical beneficial

revolving . As well, it evidences it is possible to meet domestic demands of meat, plus
annual export of approximately 5.0 millions of livestock or meat equal to such number

of animals.

On the other hand greater number of non breeding animals in a herd or flock
exerts adverse effects on pasture carrying capacity, and becomes a reason of higher

mortality rate during spring and winter seasons.
In order to turn non breeding and productive livestock into economical revolving it

is necessary to implement governmental policy measures. For instance, veterinary
services can be directed to reveal native Mongolian livestock populations are healthy,

Mongolian livestock meat to be ecologically clean product via study of meat quality can

be advertised worldwide, and such issues as establishing plants for producing meat and
animal products, which meet international standards.

It means that in multi-year average 4.1% of pregnant dam animals are aborted or

totally more than 10% of dam animals do not produce any offspring. In other words,
tangible potential of receiving approximately more than 2 million offspring is lost

annually.
As compared to other livestock types, there are relatively higher abortions of

mares (5.0%) and goat does (6.1%). It can be associated with characteristics of
placenta and it also reveals there is a failure of animal husbandry technology, leading to

abruption of this fragile connection. Reduction of abortion and infertility by at least 50%

allows production of offspring greater by more than 1.0 million.
However, it is not so less number and one of the causes of infertility can be

breakdown of the ratio between dam and sire animals.
Also, in terms of ratio of dam and sire animals for large livestock, it is relatively

more potential, but number of dam animals per sire for small livestock, which is greater
by 3 times than uncontrolled mating and by 2 times than hand mating, is another reason

of small livestock infertility.

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