Decide how many bottles (units) of semen that can be processed from the ejaculate. Each bottle should contain about 3 to 4 billion sperm and 80 to 100 ml fluid. The boar ejaculate may contain from a low of 10 to 15 billion up to over 100 billion sperm or enough sperm for 2 or 3 bottles up to 25 or more bottles. This number depends upon age, breed, frequency of collection, and individual boar. If you do not have a sperm counting device, you will have to follow some guidelines.
How to Get Rid of Freckles. Freckles can occur naturally or develop as a result of sun exposure. They aren't harmful to the skin, but some people prefer to lighten or remove them for a more even complexion. Learn how to use natural...
Freckles and Your Skin. Freckles are small brown spots usually found on the face, neck, chest, and arms. Freckles are extremely common and are not a health threat. They are more often seen in the summer, especially among lighter-skinned people and people with light or red hair. What Causes Freckles? Causes of freckles include genetics and exposure to the sun. Do Freckles Need to Be Treated? Since freckles are almost always harmless, there is no need to treat them. As with many skin conditions, it's best to avoid the sun as much as possible, or use a broad-spectrum sunscreen with SPF 30.