TABLE 4
Effect of Nutrient Additions * to Lake Waters on Algal Growth
Algal Growth, Dry Weight (mg/1)
Lake
Woahink
Odell
Waldo
Lake of the Woods
Ten Mile Lake
Diamond Lake
Triangle Lake
Tahkenitch
Control
0.11±0.03
2
1.52±0.18
0.07±0.01
0.70±0.01
0.11±0.02
13.50±1.62
10.10±0.60
0.21±0.02
+N
U.16±0.01
6.00±0.96
0.07±0.01
0.0810.01
0.09±0.01
18.50±2.59
17.50±0.32
0.19±0.04
+P
1.89±0.34
1.9210.23
0.09+0.01
0.9610.07
1.5910.15
15.5010.16
9.8910.98
6.72+0.53
+C
0.15+0.02
2.37+0.18
0.07+0.01
0.1010.03
0.1110.03
13.0010.26
12.61 + 1.00
0.1310.01
+N&P
5.0810.10
9.9911.59
0.1510.02
1.1510.18
10.5810.02
22.2011.33
33.0012.64
15.4010.92
+N&C
0.19+0.10
5.9611.54
0.0610.01
0.1210.00
0.1110.04
14.9010.18
19.8012.37
0.1110.03
+P&C
2.4110.24
2.2510.45
0.5110.10
1.7210.37
2.6310.21
13.60+0.02
12.5010.50
8.2110.16
+N&P&C
11.9411.43
9.4512.07
0.5210.12
3.9310.15
14.2012.84
22.4014.03
33.0011.32
15.4711.54
*N addition = l.OmgN/1, P addition = 0.05 mg P/1, C addition = 10.0 mg C/1
^Dry weights shown witn standard deviation at 95 percent confidence limits.
T.E. Maloney, W.E. Miller and N.L. Blind