If you follow these pointers, you will surely get a high-quality trailer that will last for a long time. Safety is a prime consideration, so make sure you inspect a trailer thoroughly before you buy it. Also, be sure that every component is working properly so that you won t need to have the trailer repaired more often than necessary. Remember, raising farm animals involves a lot of tasks that can eat up your entire day. So if you have someone who is willing to help, that will make life a lot easier for you. It would be better if you consider hiring a person or two to assist you in your daily routines in managing your farm animals. Animal welfare is the viewpoint that animals under human care should be treated in such a way that they do not suffer unnecessarily. What is unnecessary suffering may vary. Generally, though, the animal welfare perspective is based on an interpretation of scientific research on farming practices. By contrast, animal rights are the viewpoint that using animals for human benefit is, by its nature, generally exploitation, regardless of the farming practices used. In this regard, high-pitched noise produced by hydraulic pumps is naturally disturbing. Air hissing is particularly more stressful to livestock. Thus, air-operated tools must be equipped with special mufflers to minimize unlikely noise when handling and moving livestock animals. Calm pigs and cattle are noticeably much easier to move and handle than excited animals. Instead of buying and purchasing to big-time manufacturers, they take care of food animal themselves. Today, modern of methods of rearing livestock have increased production and efficiency. Livestock also provide valuable by-products as fur, hair, leather and wool. These materials are used to produce blankets, brushes, clothing, shoes, and other goods that are sold mainstream. Pregnancy of the mare Mares carry the foals inside their womb for about 11 months, or roughly 340 days. However, as for the fillies and the colts, pregnancy duration can vary. It is a well-known fact that the mare would almost always deliver the filly on time. On the contrary, if the foal is a colt, the pregnancy is usually and normally extended for a few more days.