Abstract
In a simple evaluation we found that a portable refrigerator/freezer unit, powered by the 12v DC connection in a vehicle, maintained a constant and colder temperature than a similarly sized recreation-style cooler filled with ice. Such a device may have utility for preserving the quality of seeds and cuttings collected in the field.
This article requires a subscription to view the full text. If you have a subscription you may use the login form below to view the article. Access to this article can also be purchased.
Log in using your username and password
Purchase access
You may purchase access to this article. This will require you to create an account if you don't already have one.