1914] 



DA RSI E, ELLIOTT &• PEIRCE— GERMINATING POWER 



131 



the quantities and the preliminary treatment of the seed being the 



same as before. 



TABLE XXI 



Date 



Time 



Room 



1007 



igo8 



1909 



1910 



191 I 



March 11 



11 



12 



12 



J 3 



x 3 



14 



14 



16 



* J m • ft ft ft 



8:30 A.M. 

 3:00 P.M. 

 8:30 A.M. 

 4:30 P.M. 

 8:15 A.M. 



4 : 30 P.M. 



8:30 A.M. 

 4:30 P.M. 

 9:00 A.M. 

 9:00 A.M. 



i7°o C. 



16.7 



16.5 



1655 



16. s 

 16.5 

 16.5 

 16. s 



16. 5 

 16. s 



i7?2C. 



17-3 

 17-4 



17-5 

 17.7 



17.9 



18.2 



18.4 



18.6 



18.6 



I7°2C. 



17-4 



17-5 

 17.6 



17.8 



18. 1 



18.8 



19.0 



19.7 



20. 1 



i7?iC. 



174 



17.7 



17-9 



18,3 

 18.6 



19.6 



20.0 



20.3 



20.2 



i7?iC. 



17-4 

 18. 1 



18.S 



19-85 



20.8 



21.3 



21. I 

 2O.3 

 20.5 



i 7 ? 4 C. 



17.4 



18.2 



18.6 



19.9 



20.9 



22.5 



22.7 - 



21.2 

 2I.O — 



Increase in temperature between 

 first and highest readings 



i°4 



2-9 



wmmm 



3?2 



4-2 



5-i 



room temperature at the beginning of tl 

 due to the presence of the experimenter 

 (32 candle-power, carbon filament) which 



some 



comDleteness. we include also table XXII 



ing the behavior of wheat no. 114, of the crops of 1907, 1909, 1910, 

 191 1, under conditions similar to those of the foregoing tests. 



TABLE XXII 



/ 



Date 



March 



20 

 21 



21 



22 



22 



23 

 24 



Time 



Io 



18 



19 



*9 



20 



11:00 



4:30 



9:00 



6:00 

 9:00 



4:3° 

 9:00 



4:3° 

 10:30 



4:00 



11:00 



10:00 



A.M. 

 P.M. 

 A.M. 

 P.M. 

 A.M. 

 P.M. 

 A.M. 

 P.M. 

 A.M. 

 P.M. 

 A.M. 

 A.M. 



Room 





i7?2C 



16.5 

 16.5 



16. s 

 16. s 

 16.4 

 16.4 

 16.4 

 16.4 



16.3 

 16.3 



16.2 



Increase in temperature between first 

 and highest readings 



1007 



i7°o 5 C. 



17. 1 



17.2 



i7-3 



175 

 17.6 



17.9 



179 

 18. 1 



18.2 



iS-3 

 18.5 



i°45 



1009 



17 

 17 



17 

 17 

 17 

 17 

 17 

 17 

 17 



17 



17 



17 



O 



iC. 



3 



6 



7 

 7 

 7 



8 

 8 

 8 

 6 



o?7 



1910 



i7?iC. 

 172 

 17.7 

 18.0 



18.3 

 18.4 



i8-5 

 18.5 



18.35 



18.3 

 18.2 



17.9 



i? 4 



I9II 



i7?iC 

 17. 1 



17-4 

 17.6 



17-95 

 18.2 



18.5 



18.5 



18.4 



18.4 

 18.2 



17.9 



i?4 



For 



comparison 



germination 



