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REPRODUCTIVE HERD HEALTH

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(1)

REPRODUCTIVE HERD HEALTH

(2)
(3)

The continuity of the herd in cattle

breeding depends on the success

of the healthy calf breeding

program

(4)

Colostrum

management

15-20% of calf deaths are

due to misfeeding methods.

(5)

With a good care-feeding method, the mortality rate can be reduced to 3-5%.

Colostrum

(6)

(Küplülü ve Vural, 2015 TİGEM)

colostrum is a unique food source for minimizing health problems

Colostrum

management

(7)

Colostrum starts to be produced during colostrogenesis. especially Ig is different from normal milk. After 24 hours, it starts to return to normal milk. It becomes

normal at 72 hours.

Colostrum

management

(8)

Colostrum

management

Immediately after birth, the offspring should

absorb their mother to provide passive immunity.

(9)

Colostrum

(10)

(Küplülü ve Vural, 2015 TİGEM)

Colostrum

management

According to Ig concentration, colostrum is divided into three classes:

a) Weak <22 mg / ml

(11)

Colostrum

management

(12)

Colostrum

management

(13)

Colostrum

management

Factors affecting colostrum quality

• Race

• Age

• Colostrum administration time

• Feeding before birth

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