Appointed persons also replenish the First Aid Box when required and ensure emergency equipment is kept in good working order. An appointed person should only administer First Aid appropriate to their level of training.
Pecans in the shell last for up to two years when frozen in airtight containers. Frozen shelled pecans should be used within 18 months. Refrigeration preserves pecans for about two months. Storing nuts at room temperature is the least effective method and is not recommended.
A grafted pecan tree 4 to 6 feet tall planted in a good site and properly maintained will generally begin production in 6 to 7 years. The more precocious varieties may sometimes start production in 4 to 5 years. The less precocious varieties may take 8 to 10 years to bear. Non-grafted seedling and native pecan trees often take 10 to 15 years to begin production. The earliest-bearing pecan varieties are not necessarily the best varieties to grow.