Station Chemistry Pamphlet No. 1
The two attached tables indicate the changes in protein content of Western Wheat grass and Blue Green grass at different stages of growth. The values are based on an air dry basis which would be comparable with the moisture content of dry hay. The values, therefore, indicate the approximate protein content of hay made from these grasses if cut at the stages indicated in the tables.
Number of Pages
South Dakota Agricultural Experiment Station
Gastler, G.F. and Moxon, A.L., "Protein Content of Grasses at Different Stages of Growth" (1943). Agricultural Experiment Station Chemistry Pamphlets (1943-1944). 2.