FOOD PRODUCTIVITY FOR WILDLIFE OF AN 
ATMA OF AGRICULTURAL LAND 
Digest of Food Yields at 
Rose Lake Wildlife Exxeriment Station 
 
Pounds per acre         Ragweed  Foxtail   Smartweed    Lambs ouarter  Total

October                   63       21          3              5         127

iovember                 17        1          0.4            1          26

December                   3        0.3        0.2            0.1       
 4 
M.aximum field of wheat stubble   211# 
Maximum garden                                                          .457#

Waste corn on mechanically picked field, max. 10 bushels 
mix. 3.3 bushels 
Goo~d and Poor Soil: good Newago loam                      307# weed seed

Coloma sand                            79# weed seed 
14ast production Der tree 
Pigment 7-3 qts. Shagbark 1.2 ats.   Walnut 56 Qts.