CHART 1. - WATERFOWL CROP FORECAST - Southern Saskatchewan (as of June 1, 1954), 


Progress of Forecast Index 
Breeding Population Water Conditions first nesting. Pe 170 
Ducks p#r Value Ponds per Value To Value f 165 
Sq. mi. (x 3) SQ+ Wise (4) lone of (x 3) | 160 
37 | 155 
35 150 
33 145 
31 140 
29 135 
27 130 
25 125 
23 120 
ra | 115 
19 110 
17 105 
xxx 15 100 
13 95 
11 8 8 90 
9 7 7 | 85 
7 6 6 | 80 
5 5 > 1949 eg 75 
4 4 4 70 
3 3 3 65 
2 2 2 ! 60 
l ] l 
0 0 0 

