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Grass, Legume and Forb Cultivation
Photograph of a grass root study. Woodward Sand Bluestem, Indiangrass and Caddo switchgrass. Showing the results of : A.) No use; B.) Proper use; C.) Over use on root growth and density. Cross referenced with OK-1349-6.
Date:
November 2, 1961
Creator:
Trissell, Alvie
System:
The Gateway to Oklahoma History
Grass, Legume and Forb Cultivation
Photograph of a grass root study. Indiangrass showing results of: A--no use; B--proper use; and C--over use, on root growth and density. Cross referenced with OK-1349-6.
Date:
November 2, 1961
Creator:
Trissell, Alvie
System:
The Gateway to Oklahoma History
Grass, Legume and Forb Cultivation
Photograph of Fred Wunderlich observing his [unclear] that was fertilized, sprayed 6 times and defoliated. Member of the Board of Supervisors. OK-1495-8.
Date:
November 1, 1961
Creator:
Wall, R. N.
System:
The Gateway to Oklahoma History