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Artificial Insemination

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(1)

Artificial Insemination

Semen preservation

• Fresh

• Chilled

• Frozen

Semen deposition

• Vaginal

• Cervical

• Intrauterine

• Laparoscopic

(2)

Semen preservation Fresh semen:

- need to use immediately

- need a buck is present in the herd - can be used in breeding season

Artificial Insemination

(3)

Semen preservation

Chilled (Refrigerated) semen:

- can be stored for 24 h

- need a buck is present in the restricted area - can be used in breeding season

Artificial Insemination

(4)

Semen preservation Frozen semen:

- can be used anytime, anywhere

- do not need a buck in the herd or near

- provide an option to use in non-breeding season

Artificial Insemination

(5)

Semen deposition

Vaginal insemination:

- need basic instruments (a catheter) - suitable for fresh semen

- success

~

50%

Artificial Insemination

Referanslar

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