As the job title implies, a management trainee is someone who is in training to become a manager. The duties assigned to this position can vary widely depending on the industry and the company. In general, however, the position often entails spending a certain amount of time shadowing each position under the manager's authority so the trainee can learn what each employee does and how all the work fits together.
These Goji berries should do well in zones 4 to 9. You can grow them in greenhouses in zone 1 to 3 because the dormant roots may not survive the winter. There are several species and as many as 88 varieties. The most sought after species is Lycium Barbarum because it is the most nutritious.
Goji berries (also referred to as wolfberries) are a type of berry grown in certain areas of China, Mongolia, and Tibet. They have been used in traditional Chinese medicine for thousands of years, and are packed with powerful health benefits.