1921] HARRINGTON—GERMINATION 353 
and germination of this lot continued through the thirty-first day. 
The rates of germination of these two lots of seeds in the icebox 
1éE% 
of 
rd 
82 
2 LZ 
ad 
ay sz | 4 
se | 8 
2? | 8 
5 
SS ee [=m 
Sw . ad 
Ra 7] a} 
Ss Saad me 
°o 
~ se 2 
NN x 2 
3 ag oe & 
~ 
\ ms goes ‘S 
of qa 
°o 
\ te 
\ aie & 
Po 2 
— 
eG 
z 
NSD 
as $7 7 
a : 
cS wee a 
Fr 3 
nw, a oe. 
~ 
—s 
2 2/ 
ae 
4/ 
Of 
NY ‘ < in 9 Ss 9 9 sos 
S 6-6 FG 58 5.4% 
Lu LNFI2 Fe 
are shown graphically in fig. 9. Similar but less striking differences 
occurred in the rates of germination in the icebox of different lots 
of poppy seeds of each of the three species tested. 
