This is a common subject of many arguments they raise against farmers and other producers of such animals, which are raised and bred for human consumption. In 2003, California-based Ward Egg Ranch untimely killed up to 30,000 hens because the animals were no longer productive. The hens were thrown into wood chippers. It is advised that during this time, the horse breeder should see to it that the mare would take in ample food rich in protein for better fetal development. Experts say that pregnant mares can still be ridden during the first six months of pregnancy, Beyond that, leave the mare freely so it can move around and relieve itself whenever it feels discomfort due to pregnancy. A guide to choosing the adequate livestock feed equipment begins at consulting farming experts to establish a livestock feed equipment criteria. Farmers should also decide if it would be best to buy or lease equipment depending on the use and future plans. But while it would be much expensive, it would always be best to buy feed supplies and equipment from high-quality suppliers. Different Ways to Properly Dispose Livestock Like human beings, proper methods and processes of dealing with dead animals have been written in law for several reasons. An example is the Office of Environmental Public Health of the Oregon Public Health Division which suggested measures to be taken in disposing dead animal corpses especially during flood recover. Ask for the return policy of the pig dealer you are considering so that you can be sure that you won t suffer from big losses because of your livestock purchase. In some cases, there are pigs that look healthy at first but may show signs of chronic diseases after a while. If you don t get a guarantee from your dealer, chances are your money will be wasted. It should be clean and free from scales, sharp edges, and burnt hair. If it needs cleaning, use a steel brush for that purpose. The correct thickness of iron brand to be used depends on the kind of farm animal. For yearlings, you need a 5-inch iron, and for calves, you need a 4-inch iron. Since horses have thin skin, a light iron is enough for branding.