Observations of Growth and Ranking 7 Days. 
109 
No Land B Na. asp. NH:sNOs; Starch NH:NO; and 
: agar. agar. agar. agar. Starch Agar. 
il; eg eae — 5% * Y * 3 * 92 * 4 
Baty thc eae Ree cee} tp) — 5 melt — 5 
SRP Give a5 vee oe -— 5 ll * 4 2 “S 8) 
oe Or ha ae * 4 ca | “3 ) 133 oy 
Degas Gl has — 5 tn 2 asl -— 5 * 3 
Oe sae pee an * 4 x 2. = ah = 8} 
Ue ope teoeeae il * 2 nS EB * 4 
{S) 08 ey onCnce ieee neo) as Ol * 4 “8 aa) 15) 
Oper ich a shausee ge 28 2 cies 3 
OMS oneses * 1 ci, =a il 3 — 5 
LR persicae sey] “30a! #5 A. ss 33 
rele esis tsinseiver Es ill £2 al Eo ik * 
Sipetra ec ise cue + * 1 a2 a= 15) * 4 SB} 
AIS Seyret ays sos 2h * 4 = * 3 22 
1 Bike nae El ore 2 Ors? * 5 * 4 * 3 
UGE Ge peo neneneoe -2 call * 4 — 5 = 3 
DNAs CNS Se aos 2.50 1.81 3.76 3.00 3.295 
Av. 6-16...... 1.64 2.00 ont 3.18 3.18 
* = Growth. 
— = No Growth. 
%) No growth, ranked lowest so that 
a relative general average may be made. 
