238 THE ROYAL SOCIETY OF CANADA 



WESTERN RYE GRASS ^ 



GOOD GROWTH 



Series 8 Irrigated. 



Amountsof Ingredients in 100 of Air dried Soil 



-I a 3 V» -5 .6 -7 -8 -9 10 II 11 li 1-4 1-5 t-fe 17 1-8 1-9 7-0 II 11 7.1 1A 



^C 



"5 36 





60 



Fi(}.8. 



Fig. 8. 



NO GROWTH 



Fig.8. 



Distribution of Alkali Salts in Soil 



in Section ll.Township 14 Range 1&. W.of 4tb M. 



Samples taken lOft» July 1918. 



