RT Journal Article SR Electronic T1 Constructing a low-cost seed moisture tester and seed dryer JF Native Plants Journal JO NATIVE PLANTS JOURNAL FD University of Wisconsin Press SP 95 OP 100 DO 10.3368/npj.14.2.95 VO 14 IS 2 A1 Karrfalt, Robert P YR 2013 UL http://npj.uwpress.org/content/14/2/95.abstract AB Accurately determining seed moisture and efficiently drying seeds is a critically needed capacity for seed management. In this article, instructions are provided to make a moisture test chamber for easily assessing seed moisture content with a handheld hygrometer. In addition, I provide instructions for assembling a relatively inexpensive pressurized seed drier from readily available components using simple hand tools. Basic instructions for using the hygrometer and test chamber and the dryer are also provided.