THE SEBD 



73 



Mix the seed thoroughly and count out loo or 200 

 seeds just as they come, making no seledtion. Put 

 them between a fold of cotton flannel or some similar 

 cloth, taking care not to let the seeds touch one an- 

 other. l,ay the cloth on a plate, moisten it well, but 

 do not saturate it, cover with another plate, and keep 



FIG. 15 — HOME-MADE StED-TESTER 

 A , Closed ; B, Open 



in a warm room where the temperature will not go 

 above 86° F. The cloth should be moistened from 

 time to time, and the sprouted seeds counted and re- 

 moved every day. Grass- seeds are not as easy to test 

 as clover and many of the vegetable seeds, for they 

 require much more exa(5l conditions, needing an alter- 

 nating temperature. If a sample of grass-seed tests 

 well by use of the simple method mentioned above, it 



