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Program of Study: Soil Science
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Subject: Nitrogen fertilizers
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Collection: Electronic Theses & Dissertations
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Material Type
Theses
2
Language
English
2
Copyright Status
In Copyright
2
Subject
Alfalfa--Yields
1
Companion crops
1
Evaluation
1
Plant proteins
1
Plants--Effect of nitrogen on
1
Public affairs radio programs--Evaluation
1
Public service radio programs--Evaluation
1
Soils
1
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Nitrogen carrier induced changes in chemical, mineralogical and microbial properties of a sandy loam soil
Schafer, John William
Text (1968)
Part of
Electronic Theses & Dissertations
The effect of nitrogen fertilizer on the yield and protein content of alfalfa and companion crops
Carter, Clarence Ralph, 1922-
Text (1959)
Part of
Electronic Theses & Dissertations
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