108 
Observations of Growth and Ranking 5 Days. 
No Land B Na. asp. NHsNO; Starch NHsNO; and 
: agar. agar. agar. agar. Starch. 
ie Desa RNs eee — 5% EPall * 4 a 3} 732 
Di Neill see chore ote * 4 EI is 2 — 5 
Sie Siete kone aes — 5 =2 1! — 5 re OOrS * 2TOn's: 
ee east RAR eens — 5 ¥3 al Eat re? 
+ ito eto ae aca hb “33 -— 5 xo 
(Soe cor eat tae noc Lae Ea 2 GS * 4 a 
fetes Viubcdsreneaset co ao 3 — 5 *.2 lay 
eet itd. ines =o al nee * 4 ao} rae) 
OE AL waren} Meals ie | * 4 % 15 3! 
OR SRA ore | * 4 <3 ra — 5 
ANF AS cnosteeeue wae sa all 52 6S} -— 5 a) — 5 
DMR la heck ane eo +4 J a | ne il oil 
Sica ante shee aes * 5 fs bd 03) * 4 ES it 
IY: We arte ee On cae | * 4 * 5 a 3) *2 
See SO Eeoees cree ae * 4 1) cad IS) * 2 coe | 
Kage oer Cock aeacac *. 2 aol cate — 5 * 4 
ASV Ane cc cls dec 2.94 1.87 3.69 3.16 2... 97, 
AC G=U Gren icvs ses 2.10 2.10 3.91 3.00 Si illo) 
* = Growth. 
— = No growth. 
%) No growth, ranked lowest so that a relative general average may be made. 
