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Collection: Electronic Theses & Dissertations
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Copyright Status: In Copyright
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Language: English
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Degree Level: Doctoral
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Subject: Soils
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Subject: Soils--Potassium content
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Material Type
Theses
2
Subject
Michigan
1
Peru
1
Plants--Effect of potassium on
1
Potassium
2
Potatoes--Yields
1
Soils--Potassium content
2
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Potassium release characteristics of selected Peruvian soils
Oelsligle, Donald Daniel, 1943-
Text (1972)
Part of
Electronic Theses & Dissertations
Effects of rates and sources of potassium on yields and mineral content of potatoes and evaluation of potassium quantity-intensity relationships of selected Michigan soils
Crabtree, Robert Jewell
Text (1969)
Part of
Electronic Theses & Dissertations
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