Add to ORKGBar graph: Crosby Silt Loam N-Kca; Clyde Silty Clay Loam N-Kca. Lantern Slide. (no date)College of AgricultureAgronom
Exhibit of wheat grown with various nutrients in Genesee silt loam, lantern slide. (no date)College...
Crosby Silt Loam Pot Test: Relative effect of Ca and NO3 on barley yield and K2O removal. Lantern Sl...
Agricultural Experiment Station [?]. Lantern Slide. (no date)College of AgricultureAgronom
Bar graph: Crosby Silt Loam PKCa; Clyde Silty Clay Loam PKCa. Lantern Slide. (no date)College of Agr...
Bar graph: Crosby Silt Loam NPKCa; Clyde Silty Clay Loam NPKCa. Lantern Slide. (no date)College of A...
Bar graph: Crosby Silt Loam NP-Ca; Clyde Silty Clay Loam NP-Ca. Lantern Slide. (no date)College of A...
Bar graph: Crosby Silt Loam NPK; Clyde Silty Clay Loam NPK. Lantern Slide. (no date)College of Agric...
Crosby Silt Loam 4 Horizons, N-KCa. Lantern Slide. (no date)College of AgricultureAgronom
Crosby Silt Loam 4 Horizons, NPKCa. Lantern Slide. (no date)College of AgricultureAgronom
Crosby Silt Loam 4 Horizons, NP-Ca. Lantern Slide. (no date)College of AgricultureAgronom
Annotated view of field (Crosby Silt Loam). Lantern Slide. (no date)College of AgricultureAgronom
Bar graph: Pot tests Genesee Soil and Sub-Soil. Lantern Slide. (no date)College of AgricultureAgrono...
Bar graph: Pot Tests on Surface and Subsoils. Lantern Slide. (no date)College of AgricultureAgronom
Rapid tests, Bedford silt loam, IND., lantern slide. (no date)College of AgricultureAgronom
Exhibit of wheat grown with various nutrients in Genesee silt loam, lantern slide. (no date)College...
Exhibit of wheat grown with various nutrients in Genesee silt loam, lantern slide. (no date)College...
Crosby Silt Loam Pot Test: Relative effect of Ca and NO3 on barley yield and K2O removal. Lantern Sl...
Agricultural Experiment Station [?]. Lantern Slide. (no date)College of AgricultureAgronom
Bar graph: Crosby Silt Loam PKCa; Clyde Silty Clay Loam PKCa. Lantern Slide. (no date)College of Agr...
Bar graph: Crosby Silt Loam NPKCa; Clyde Silty Clay Loam NPKCa. Lantern Slide. (no date)College of A...
Bar graph: Crosby Silt Loam NP-Ca; Clyde Silty Clay Loam NP-Ca. Lantern Slide. (no date)College of A...
Bar graph: Crosby Silt Loam NPK; Clyde Silty Clay Loam NPK. Lantern Slide. (no date)College of Agric...
Crosby Silt Loam 4 Horizons, N-KCa. Lantern Slide. (no date)College of AgricultureAgronom
Crosby Silt Loam 4 Horizons, NPKCa. Lantern Slide. (no date)College of AgricultureAgronom
Crosby Silt Loam 4 Horizons, NP-Ca. Lantern Slide. (no date)College of AgricultureAgronom
Annotated view of field (Crosby Silt Loam). Lantern Slide. (no date)College of AgricultureAgronom
Bar graph: Pot tests Genesee Soil and Sub-Soil. Lantern Slide. (no date)College of AgricultureAgrono...
Bar graph: Pot Tests on Surface and Subsoils. Lantern Slide. (no date)College of AgricultureAgronom
Rapid tests, Bedford silt loam, IND., lantern slide. (no date)College of AgricultureAgronom
Exhibit of wheat grown with various nutrients in Genesee silt loam, lantern slide. (no date)College...
Exhibit of wheat grown with various nutrients in Genesee silt loam, lantern slide. (no date)College...
Crosby Silt Loam Pot Test: Relative effect of Ca and NO3 on barley yield and K2O removal. Lantern Sl...
Agricultural Experiment Station [?]. Lantern Slide. (no date)College of AgricultureAgronom