542 77&e Philippine Journal of Science 1920 
Table 1 . — Partial concentrations of potassium chloride, monopotassium 
phosphate, calcium nitrate, and magnesium sulphate in each of the solu- 
tions employed in series I; also the values of the three cation ratios; 
total osmotic value of each solution, 1.60 atmospheres. 
Volume-molecular concentration. 
Cation-ratio value. 
Culture No. 
KC1. 
KH 2 PO 4 . 
Ca 
(NOl)2. 
MgS04. 
Mg/Ca . 
Mg/K. 
Ca/K. 
T1R1C1 , 
M. 
0.0033 
M. 
0. 0033 
M. 
0. 0023 
M. 
0. 0309 
13.43 
4. 68 
0. 35 
C2 
0. 0033 
0. 0033 
0.0047 
0. 0261 
6. 66 
3. 95 
0.71 
C3 
0. 0033 
0.0033 
0. 0072 
0. 0216 
3.00 
3.27 
1.09 
C4_ 
0. 0033 
0. 0033 
0. 0098 
0.0171 
1.76 
2. 59 
1.48 
C6 
0. 0033 
0. 0033 
0. 0124 
0. 0126 
1.02 
1.91 
1.88 
C6 ____ 
0. 0033 
0. 0033 
0. 01B0 
0.0081 
0.54 
1.23 
2.27 
C7 
0. 0033 
0. 0033 
0. 0177 
0. 0038 
0.21 
0. 58 
2.68 
R2C1 
0. 0033 
0. 0068 
0. 0023 
0. 0261 
11.35 
2. 58 
0.23 
C2 
0. 0033 
0. 0068 
0. 0047 
0.0216 
4.60 
2.14 
0. 47 
C3 
0. 0033 
0. 0068 
0. 0072 
0.0171 
2.38 
1.69 
0.71 
C4 
0. 0033 
0. 0068 
0. 0098 
0. 0126 
1.29 
1.25 
0. 97 
C6 
0. 0033 
0.0068 
0. 0124 
0. 0081 
0.65 
0.80 
1.23 
C6 
0. 0033 
0. 0068 
0. 0160 
0. 0038 
0. 25 
0.38 
1.49 
R3C1 
0. 0033 
0. 0103 
0. 0023 
0. 0216 
9.39 
1.69 
0.17 
C2-- 
0. 0033 
0. 0103 
0. 0047 
0. 0171 
3.64 
1.26 
0.35 
C3 
0. 1033 
0. 0103 
0. 0072 
0.0126 
1.75 
0.93 
0.63 
C4 
0.0033 
0. 0103 
0. 0098 
0. 0081 
0.83 
0.60 
0. 72 
C5 
0. 0033 
0. 0103 
0.0124 
0. 0038 
0.31 
0.28 
0.91 
R4C1 
0. 0033 
0. 0138 
0. 0023 
0. 0171 
7.44 
1.00 
0. 13 
C2 
0. 0033 
0. 0138 
0. 0047 
0. 0126 
2.68 
0.74 
0.27 
C3 
0.0033 
0. 0138 
0. 0072 
0. 0081 
1. 13 
0. 47 
0. 42 
C4 
0. 0033 
0. 0138 
0.0098 
0.0038 
0. 39 
0.22 
0.57 
RBC1 
0. 0033 
0. 0173 
0. 0023 
0. 0126 
5. 48 
0.61 
0.11 
C2 
0.0033 
0. 0173 
0. 0047 
0.0081 
1.72 
0.39 
0.23 
C3 
0. 0033 
0. 0173 
0. 0072 
0.0038 
0.53 
0. 18 
0.36 
R6C1 
0.0033 
0. 0208 
0. 0023 
0. 0081 
3.52 
0. 34 
0.10 
C2 
0. 0033 
0. 0208 
0. 0047 
0. 0038 
0.81 
0.16 
0.20 
R7C1 
0. 0033 
0. 0243 
0.0023 
0. 0038 
1.65 
0. 14 
0.08 
T2R1C1 
0.0067 
0. 0033 
0. 0023 
0. 0261 
11.35 
2.61 
0.23 
C2 
0.0067 
0. 0033 
0.0047 
0.0216 
4.60 
2.16 
0. 47 
C3 
0. 0067 
0. 0033 
0. 0072 
0.0171 
2.38 
1.71 
0.72 
C4_ 
0.0067 
0. 0033 
0. 0098 
0. 0126 
1.29 
1.26 
0.98 
C5_- 
0. 0067 
0. 0033 
0. 0124 
0. 0081 
0. 65 
0.81 
1. 24 
C6 
0.0067 
0.0033 
0.0150 
0. 0038 
0. 25 
0.38 
1 . 60 
R2C1 
0. 0067 
0.0068 
0. 0023 
0. 0216 
9. 39 
1.60 
0.17 
C2 
0. 0067 
0. 0068 
0. 0047 
0. 0171 
3.64 
1. 27 
0. 85 
C3 
0.0067 
0. 0068 
0. 0072 
0.0126 
1.75 
0.93 
0.53 
C4 
0. 0067 
0. 0068 
0. 0098 
0. 0081 
0.83 
0.60 
0.73 
C5 
0.0067 
0.0068 
0. 0124 
0. 0038 
0.31 
0. 28 
0.92 
R3C1 
0. 0067 
0. 0103 
0. 0023 
0. 0171 
7. 44 
1.01 
0. 14 
C2 
0. 0067 
0. 0103 
0. 0047 
0. 0126 
2.68 
0. 74 
0.28 
C3 
0. 0067 
0. 0103 
0. 0072 
0.0081 
1.13 
0. 48 
0.42 
C4 
0.0067 
0. 0103 
0. 0098 
0. 0038 
0.39 
0. 22 
0.58 
