Dairy Industry

1. Production

1.1. Day 1= menses

1.2. Day 14= ovulation

1.3. Day 1-14= Follicular Phase

1.4. Day 15-25= Luteal Phase Day

1.5. Day 17 or 18= CL regresses

1.6. Day 21= Back in heat

2. Dairy Products

2.1. milk

2.2. yogurt

2.3. ice cream

2.4. cheese

2.4.1. cream cheese

2.5. butter

2.6. sour cream

3. The Central Dogma

3.1. transcription

3.1.1. genes

3.1.1.1. Rna

3.1.1.1.1. translation

4. Global Milk Production

4.1. United States

4.1.1. Missouri

4.1.1.1. 85,000 dairy cow

4.1.2. California

4.1.2.1. ranked #1

4.2. South America

4.2.1. Brazil

4.3. China

4.4. Australia

4.5. Europe

4.6. India

4.6.1. more dairy cows than anyone

4.7. New Zealand

4.7.1. semen used fresh

5. Artificial Insemenation

5.1. heifers

5.1.1. cows

5.1.1.1. both not mated to bulls

5.2. bulls

5.2.1. 5 billion sperm ejaculate

5.2.2. bull studs

5.2.2.1. bulls live together on farms