Generally the work performed is only. for the use and benefit of the client. The nature and scope of work is determined by agreement between. the professional accountant and the client. Any service that meets the definition of an assurance. engagement is not a consulting engagement but an assurance engagement.
To understand the potential for Mexican cattle and beef trade in the coming years, it is necessary to. consider the Mexican beef cattle industry from a historical perspective as well as in the current. economic environment. The following comments provide a brief overview of the Mexican cattle and. beef industry and the evolving U.S.-Mexico cattle and beef trade relationship. Mexican Beef Cattle Production Environment and History. Since the last half of the 19th century, the Mexican beef cattle industry has consisted of two, nearly. separate, market components. Beef producers in the arid and semiarid northern third of Mexico have. largely focused on the production of calves for export to the United States.
Blackleg seldom affects cattle older than 2 years of age, most likely due to immunity induced by vaccines or natural exposure. However, sporadic cases do occur in cattle older than 2 years and are often associated with the reuse of needles for multiple injections.owever, there are more than 60 different types of Clostridium bacteria, and not all cause disease. What we commonly call blackleg is a highly fatal infection caused by Clostridium chauvoei, resulting in a gas gangrene in the muscle of young cattle, usually occurring between 4 months and 2 years of age.