seed viability

joel b gruver (jgruv@wam.umd.edu)
Tue, 16 Jul 1996 22:39:23 -0400 (EDT)

Hello,
I am wondering about the effects of storing tropical and subtropical crop
seeds at below freezing temperatures... I assume that using special
cryogenic technologies anything can be frozen including tissue culture
specimens... but using a low tech home freezer will any harm occur to
maize, curcurbits, solanaceae seeds stored below 0 C... if so what are
the best conditions for storing these seeds ?

Joel Gruver
U of MD, Agronomy