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...
Hi, This could indeed be freckles or ephelides, which are clusters of concentrated melanin and are most often visible on people with a fair complexion. They are flat, light brown or red, and fades in the winter Predisposition to freckles is genetic and can also be triggered by exposure to sunlight. People with freckles usually have a lower concentration of photoprotective melanin and are therefore more susceptible to the harmful effects of UV-radiation.