Exam 1

Question 1

Beef cattle sync

Answer 1

CIDR n OvSync n clean up🐃: start Day 50

(50➡️57➡️60) 74, 81, 102

5Day CIDR: 0 5 8

Heifers (show-me sync): 1, 14, 30, 33

Question 2

🐑 sync CIDR

Integrated

Answer 2

0➡️12➡️15

Integrated:
1: wean
7: CIDR
19: remove CIDR➡️ add 🐏
21-24: heat detect ➡️breed/A.I.
30: clean up🐏
38-41: breed

Question 3

🐎 sync

Answer 3

🔼Luteal phase:
PGF➡️ estrus 3-5d later
P4 ➡️ estrus 3-5d later

Question 4

P&E 🐎

Answer 4

1-10
11
17: order
19: AI
21: U/S ovulation

Question 5

🐎 ovulation induction

Answer 5

✅> 35mm follicle
✅ U/S endometrium edema➡️LH-R density

hCG: LH-like activity ➡️ ovulate 24-48h

Deslorelin: GnRH analog➡️ ovulate 24-48h later