_"Stand! 
July 
Sq. Mile 
5.0 
0.0 
CHART 2. 
Note: 
(x 2) 
V alue aie 
Broods per (x 2) 
0.0 3.0 
"Recovery" _ 
Loneg+ 
Single, 2 + 
pairs per 
Sq. Mile 
0 watistactory 
"J ate -Season 
Growing Conditions" 
Hypothetical "Perfect Crop" represents: 
5 broods per square mile 
2.5 late broods per sq. mile 
10 ponds per sq. mile - July 
8 dklgs. / Class III brood 
3.5 Class IIL & III / sq. mi. 
Total 
Adult-Juvenile equiv: 
Value 100 
"1 60 
W 70 
i" 40 
it 30 
300 
1:3 
Value 
(x 2) 
III 


Indicated. 
10 = — = = = 

- Waterfowl Crop Forecast for Southern Saskatchewan as of August 1, 
"Yield Factor'! 
#Ducklings 
per Class 
Brood 
8.0 
1954 
"Crop Maturity" 
Forecast Index 
(300 = "perfect" 







Value Class II & Value 300 
(x 2) ILI Broods (x 2) 
per Sq. Mi. 250 
” 
20 3.5 15 260 
y 240 oe 
Roy 3.0 mel 4 C/952) 
220 
2.5 13 
15 (783) 
2.0 12 /60 
wr1r¢ 
C9571) 
i 7S") 
i. mee a ” 
~ om, 
Ome ew ew ew = 1,0 
1 
Ie 
wo 
Sa 
o* 
»* 
“0 


ar 80 
z 60 
4 40 
20 
