ABS is sampling from address frames that are usually based, in part, on the USPS files. Although approaches for selecting samples of addresses for mail or in-person surveys have existed for decades, the surveyâs success depends heavily on the availability of a suitable address frame.
Water and water uptake are major factors in keeping cut flowers fresh. A process called hardening ensures maximum water uptake. It simply means placing the freshly cut stem in 110Â° F (43.5Â° C) water (plus preservative). Place in a cool location for an hour or two.
It is important to keep your freshly cut flowers out of direct sunlight when not inside the flower refrigerator. Another advantage of using a floral refrigeration unit is that your flowers will not compete with other items or produce such as vegetables and fruits. Keeping flowers near vegetables and fruits such as bananas or apples can actually accelerate rotting and wilting of the flowers.