1921] HARRINGTON—GERMINATION 
347 
between blotters, gives fifty-five as the average percentage of 
germination in each case. There is, then, no advantage in either 
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Fic. 4.—Germination of three lots of Papaver somniferum 
method from the standpoint of completeness of germination. 
The position of the seeds, however, did affect the rapidity with 
