SOME STUDIES ON THE GERMINATION OF THE SEED OF ORYZA SATIVA. 12 
5 
Condition, No. of grains, 
an 
Er : = 
of = = |e allg 
Reagent. rg 8 z > 5 = E E i 
og “e | 1331843] 5 | 4-13 
Se >= | 5 eI ds on + 
Kr = a eo | Gta Sele a N 
A © a4 |o & A an 
& ° 
A 
Ab. ethyl alcohol 24 GN ain + “fh 8 20 210 
(Continued) 
” ” a5 gr 10 | 10 
Ethyl ether 24 IN: de ie 5 5 10 
C, H,-0-C, H ‘ 
eat te Au 4 “Ch.” 'E m 8 2| 10 
BS os fs + 8 2 10 
Acetic acid fs 
CH, COOH 24 “Ak. = + 60 1 10 
10% ab. ethyl alcohol sol. 2 «Ch. i srs 2 8 | 10 
+ a + + 2 10 
8 . ee o| 20] 20 
Resorcin P ” 7 
C,H, (OH), ee oy a sa bee died 
5% ab, ethyl alcohol sol. $ “ Ch,” 8 + 8 2 10 
Bs 3 aed oh 0} 10] 10 
48 SN Te tr ar 10 10 
„ ” te = 10 10 
Hydroquinone = _ 
0, H, (OH), 24. Ak. + ir 4 6 10 
10% in ab, ethyl alcohol sol. : “ Ch.” ae 3 10 0} 10 
” ” + + 0 10 10 
Benzene 24 “Ak” ir es 4 6 10 
C, H, 
; “Ch.” | + + ic 
= 5 + | + 9 10 
48 SAT + + a 0 vi 
; E + + 7 0 7 
Denn 24 AK, aa + 1 9 | 10 
1% ab. ethyl alcohol sol. 7 acm? | + x 1| 10 
5 4 + a 10 10 
Pyridine ‘ “ Ak.” 10 10 
C,H, N 24 } + ir 
+ Obey Eu os 1021510 
