Agriculture--Louisiana--Madison Parish--Photographs.; Plants--Effect of poisons on--Photographs.; Field crops--Louisiana--Madison Parish--Photographs.; Cotton--Research--Louisiana--Madison Parish--Photographs.; Hermione Plantation (Madison Parish,...
Hermione, Cut D. Dividing line between calcium aresenate plat- 4 days application on right, and Bob White's plat- 8 days application on left, showing growth and surroundings.
Hermione Plantation (Madison Parish, La.)--Photographs.; Plantations--Louisiana--Madison Parish--Photographs.; Airplanes--Louisiana--Madison Parish--Photographs.; Aerial spraying and dusting in agriculture--Louisiana--Madison Parish--Photographs.;...
Dusting plane in operation in straight-away flight test on Hermione Plantation. Lt. Skow flying dusting plane at about 5 to 10 ft. above plants. Lt. McNice flying photographic plane at about 100~150 ft altitude.