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Department
Agronomy (74)

Date of Original
Undated (74)

Subjects
Soil (50)
Statistics (44)
Experiments (31)
Farming (19)
Graphs (17)
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results 41-60 of 74 item(s)  page 3 of 4 : ( <<  1  2  3  4  >> ) :: previous : next
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 Image: Title: Subjects: Description:
41. Recovery of added phosphorus and potassium Recovery of added phosphorus and potassium Farming;Soil; Statistics Recovery of Added Phosphorus and Potassium, lantern slide. (no date)
42. Recovery of added phosphorus and potassium Recovery of added phosphorus and potassium Farming;Soil; Statistics Recovery of Added Phosphorus and Potassium, lantern slide. (no date)
43. Recovery of added phosphorus and potassium Recovery of added phosphorus and potassium Farming;Soil; Statistics Recovery of Added Phosphorus and Potassium, lantern slide. (no date)
44. Recovery of added phosphorus and potassium Recovery of added phosphorus and potassium Farming;Soil; Statistics Recovery of Added Phosphorus and Potassium, lantern slide. (no date)
45. Comparison of present and former official methods for determining available potash in fertilizers Comparison of present and former official methods for determining available potash in fertilizers Fertilizers;Soil; Statistics Comparisons of Methods of Determining available potash in fertilizers, lantern slide. (no date)
46. Available potash content of flue dust residue after extraction... Available potash content of flue dust residue after extraction... Fertilizers;Soil; Experiments; Statistics Available Potash Content of Flue Dust, lantern slide. (no date)
47. Effect of extraction with boiling distilled water on available potash content of flue dust Effect of extraction with boiling distilled water on available potash content of flue dust Fertilizers;Soil; Experiments; Statistics Effect of Extraction with boiling distilled water on available potash content of flue dust, lantern slide. (no date)
48. Composition of insoluble residue contained in potassium chloroplatinate precipitate Composition of insoluble residue contained in potassium chloroplatinate precipitate Fertilizers;Soil; Experiments; Statistics Composition of insoluble residue contained in potassium chloroplatinate percipitate, lantern slide. (no date)
49. Effectiveness of acidulated alcohol in eliminating insoluble residues... Effectiveness of acidulated alcohol in eliminating insoluble residues... Experiments; Statistics Effectiveness of acidulated alcohol in eliminating onsoluble residues accompanying K2PtC16 precipitate, lantern slide. (no date)
50. Comparison of plants Comparison of plants Plants Comparison of plants, lantern slide. (no date)
51. Effect of soil type on potassium recovery by Neubauer method Effect of soil type on potassium recovery by Neubauer method Soil; Experiments; Statistics Effect of soil type on potassium recovery by Neubauer method, lantern slide. (no date)
52. Effect of lime on potassium recovery from Newton F.S.L. soil Effect of lime on potassium recovery from Newton F.S.L. soil Soil; Experiments; Statistics Effect of lime on potassium recovery from Newston F.S.L. Soil, lantern slide.(no date)
53. Effect of soil type on potassium recovery by Neubauer method Effect of soil type on potassium recovery by Neubauer method Soil; Experiments; Statistics Effect of soil type on potassium recovery by Neubauer method, lantern slide.(no date)
54. Effect of soil type on potassium recovery by Neubauer method Effect of soil type on potassium recovery by Neubauer method Soil; Experiments; Statistics Effect of soil type on potassium recovery by Neubauer method, lantern slide.(no date)
55. Potash test, muck fertility plots, Wanatah, Ind. Potash test, muck fertility plots, Wanatah, Ind. Soil; Experiments; Wanatah (Ind.); Indiana Potash test, muck fertility plots, Wanatah, IN, lantern slide. (no date)
56. Effect of soil type on potassium recovery by Neubauer method Effect of soil type on potassium recovery by Neubauer method Soil; Experiments; Statistics Effect of soil type on potassium recovery by Neubauer method, lantern slide.(no date)
57. Rapid tests, P & K Rapid tests, P & K Soil; Experiments; Fertilizers; Corn; Blacksburg (Va.); Virginia; Statistics Rapid tests, P & K, lantern slide. (no date)
58. Semi-quantitative rapid soil tests Semi-quantitative rapid soil tests Soil; Experiments; Indiana; Statistics Semi-quantitative rapid soil tests, lantern slide. (no date)
59. Rapid tests, Plainfield Rapid tests, Plainfield Soil; Experiments; Corn; Plainfield (Ind.); Indiana; Statistics Rapid tests, Plainfield, lantern slide. (no date)
60. Rapid tests, Jennings County Rapid tests, Jennings County Soil; Experiments; Corn; Jennings County (Ind.); Indiana; Statistics Rapid tests, Jennings county, lantern slide. (no date)
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results 41-60 of 74 item(s)  page 3 of 4 : ( <<  1  2  3  4  >> ) :: previous : next