MSU Libraries
Digital Repository
Home
About
Collections
Selected facets
Collection: Electronic Theses & Dissertations
×
Collection: Electronic Theses & Dissertations
×
Language: English
×
Subject: Soils
×
Subject: Soils--Nitrogen content
×
Material Type
Theses
2
Copyright Status
In Copyright
2
Subject
Crop residues
1
Cropping systems
1
Michigan
2
Soils--Nitrogen content
2
Tillage
1
Search results
Showing 1 to 2 of 2 results
Results per page
20
50
100
Sort by
Most Relevant
Title (A-Z)
Title (Z-A)
Date (Newest)
Date (Oldest)
Most Recent
Least Relevant
Mineral and organic forms of nitrogen in some Michigan soils and an agro-economic evaluation of their potential usefulness for advisory purposes
Singh, Bhubneshwar Narain
Text (1960)
Part of
Electronic Theses & Dissertations
Influence of cultivation, cropping systems, and crop residues on the content and distribution of nitrogen forms in soils
Burutolu, Ebinimi F. A.
Text (1985)
Part of
Electronic Theses & Dissertations
First
1
(current)
Last