ILLUSTRATIONS 
TEXT FIGURES 
Fig. 1. Diagram showing culture numbers and osmotic proportions of the 
three salts. 
2. Diagram showing relative yields of rice tops. Area of low yields 
indicated by small circles; area of high yields indicated by small 
crosses. Highest yield indicated by a large cross; lowest, by 
large circles. 
3. Diagram showing relative yields of rice grain. Area of low yields 
indicated by small circles; area of high yields indicated by small 
crosses. Highest yield indicated by a large cross; lowest, by 
large circles. 
4. Relative yields of rice grain as related to proportions of individ- 
ual fertilizer salts. (Data are from Table 3.) 
5. Comparison between different kinds of plant measurements. (Data 
are from Table 3.) 
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