New IRS Rules Give Businesses 100% Tax Deduction on Big Truck Purchases This Year. May 16, 2011. 1. While the Obama Administration is pushing for a 62-mpg CAFE regulation, promoting small, green cars, the IRS has a plan to get owners of businesses behind the wheel of a gas guzzling behemoth.
Only two species in the genus Bos used for work are called oxenâBos indicus (Zebu-type cattle with humps) and Bos taurus, the European breeds (no humps). To define the word ox as encompassing all animals in the bovine family would include a lot of species that are not even domesticated.
Oxen have been working as a draft animal since 4000 B.C. Oxen are commonly adult males. They have a body length between 2-2.3 meters and weigh up to 640 kg. Oxen are strong enough to carry a weight up to 800 kg. Oxen are mainly used for plowing fields and pulling carts. They can carry a heavy load for an extended period than other draft animals.