However, where an employee does not work the majority of their time at. their duty station, it becomes more difficult to determine the employee's tax home, and therefore. whether per diem is taxable. If the employee does not work at their PCN duty station at least 50% of the time (vacation time.
Common smut of corn caused by Ustilago maydis. (Courtesy J.K. Pataky) Key words: boil smut, common smut, corn smut, cuitlacoche, huitlacoche, maize mushrooms, Ustilago maydis, Ustilago zeae. Symptoms and Signs. Ustilago maydis infects two hosts: maize (Zea mays) and teosinte (Zea mexicana).
Gout is due to elevated levels of uric acid in the blood. This occurs due to a combination of diet and genetic factors. At high levels, uric acid crystallizes and the crystals deposit in joints, tendons and surrounding tissues, resulting in an attack of gout.