Colorado Experiment Station. 
7. Growth and Pigment Production on Synthetic Sod Agars. 
Synthetic Agar lacking 
Na Cl 
Pigment 
brown 
chocolate 
brown 
chocolate 
brown 
light brown 
Synthetic Agar lacking 
Mannite 
Pigment 
none 
, none 
none 
none 
Growth 
moderate 
moderate 
1-— 
moderate 
slight 
Growth 
very slight 
very slight 
very slight 
very slight 
CO 
O 
O 
M 
03 
£ 
Pigment 
chocolate 
brown 
black 
chocolate 
to black. 
' none 
O 
CO 
be 
Pigment 
chocolate 
brown 
black 
black 
dark brown 
Growth 
1 
moderate 
moderate J 
moderate 
slight 
Growth 
moderate 
moderate 
<L> 
+-> 
u 
<D 
”0 
O 
fH 
s 
moderate 
O 
CO 
T 1 
rt 
£ 
Pigment 
brown in 
spots 
deep choco¬ 
late brown 
chocolate 
to black 
dark brown 
to chocolate 
~P 
O 
CO 
a 
W 
Pigment 
chocolate 
brown 
black 
53 
£ 
0 
u 
42 
4*5 
u 
d 
' O 
dark brown 
43 
£ 
0 
u. 
0 
moderate 
moderate 
moderate 
moderate 
Growth 
moderate 
moderate 
moderate 
moderate 
-r 
O 
to 
0 
Pigment 
brown 
black 
chocolate 
brown 
dark brown 
to black 1 
CO 
0 
£ 
a 
Pigment 
none 
few dark 
brown 
specks 
few brown 
specks at 
bottom of 
streak 
none 
Growth 
moderate 
moderate 
moderate 
moderate 
Growth 
slight 
moderate 
moderate 
slight 
0’ 
CO 
• 
CO 
00 
0 
0 d 
0 b 
<u 
0 3 
0 
6 
6 
6 
0 3 
3 
CO 
cd 
0 
u 0 
43 0 
r-* 
£ 
£ 
£ 
u <-> 
43 «-> 
-M 
. 
. 
. 
0 O 
0 O 
a 
0 
O 
0 
0 
3 
CJ 
K 
0 
£ 
£ 
< 
0 
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