XVIII 
Journal of Agricultural Research 
Vol. V 
TEXT FIGURES 
Effect of Alkali Salts in Soils on the Germination and Growth 
of Crops 
Page 
Fig. i. Diagram showing percentage of salts, mixtures, and their position in 
the diagrams of experimental sets.. 12 
2. Diagram showing the number of wheat plants up and dry matter pro¬ 
duced in 24 days on Greenville loam with sodium sulphate, sodium 
carbonate, and sodium chlorid in different combinations and con¬ 
centrations. 15 
3. Diagram showing the number of wheat plants up and dry matter pro¬ 
duced in 24 days on Greenville loam with calcium chlorid, magne¬ 
sium chlorid, and potassium chlorid in different combinations and 
concentrations. 16 
4. Diagram showing the number of wheat plants up and dry matter pro¬ 
duced in 24 days on Greenville loam with potassium nitrate, mag¬ 
nesium nitrate, and sodium nitrate in different combinations and 
concentrations. 16 
5. Diagram showing the number of wheat plants up and dry matter pro¬ 
duced in 24 days on Greenville loam with potassium sulphate, mag¬ 
nesium sulphate, and sodium sulphate in different combinations 
and concentrations. 17 
6. Diagram showing the number of wheat plants up and dry matter pro¬ 
duced in 24 days on Greenville loan with ammonium carbonate, 
sodium carbonate, and potassium carbonate in different combina¬ 
tions and concentrations. 17 
7. Diagram showing the number of wheat plants up and dry matter pro¬ 
duced in 14 days on coarse sand with sodium sulphate, sodium car¬ 
bonate, and sodium chlorid in different combinations and concen¬ 
trations. 18 
8. Diagram showing the number of wheat plants up and dry matter pro¬ 
duced in 14 days on coarse sand with calcium chlorid, magnesium 
chlorid, and potassium chlorid in different combinations and con¬ 
centrations. 18 
9. Diagram showing the number of wheat plants up and dry matter pro¬ 
duced in 14 days on coarse sand with potassium nitrate, magnesium 
nitrate, and sodium nitrate in different combinations and concen¬ 
trations. 19 
10. Diagram showing the number of wheat plants up and dry matter pro¬ 
duced in 14 days on coarse sand with potassium sulphate, magnesium 
sulphate, and sodium sulphate in different combinations and con¬ 
centrations. 19 
11. Diagram showing the number of wheat plants up and dry matter pro¬ 
duced in 14 days on coarse sand with ammonium carbonate, sodium 
carbonate, and potassium carbonate in different combinations and 
concentrations. 20 
12. Diagram showing the number of wheat plants up and dry matter pro¬ 
duced in 16 days on College loam with sodium sulphate, sodium 
carbonate, and sodium chlorid in different combinations and con¬ 
centrations. 20 
13. Diagram showing the number of wheat plants up and dry matter pro¬ 
duced in 16 days on College loam with calcium chlorid, magnesium 
chlorid, and potassium chlorid in different combinations and con¬ 
centrations. 21 
