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Subject: Soils--Nitrogen content
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Electronic Theses & Dissertations
12
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Theses
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Assessing the impact of biofumigation and anaerobic soil disinfestation on soil biology, nitrogen cycling, crop establishment and yield in vegetable cropping systems
Yoder, Aaron J.
Text (2014)
Part of
Electronic Theses & Dissertations
Nitrogen transport and speciation in a watershed in southwest Michigan
Aichele, Stephen Scranton
Text (1998)
Part of
Electronic Theses & Dissertations
Interaction effects of soil nitrogen levels and intercropped maize (Zea mays) on nitrogen fixation in and transfer from Black locust (Robinia pseudoacacia)
Powers, Michael Patrick
Text (1995)
Part of
Electronic Theses & Dissertations
Profile distribution of mineral nitrogen in relation to rates of fertilizer application
Derici, Mehmet Rifat, 1945-
Text (1975)
Part of
Electronic Theses & Dissertations
Effect of different methods of placement of organic materials on leaching losses of nitrogen from inundated soils
Rumpaninin, Worapote
Text (1973)
Part of
Electronic Theses & Dissertations
Quantitative and qualitative changes in soil organic matter as related to residue additions, cropping sequence and management
Harrison, Robert Michael, 1932-
Text (1963)
Part of
Electronic Theses & Dissertations
Carbon, nitrogen and phosphorus sequestration within soil aggregates of maize and tree-based agroforestry systems
Kinyangi, James M.
Text (2000)
Part of
Electronic Theses & Dissertations
Soil denitrification : effect of oxygen and moisture and measurement in the field
Sexstone, Alan John
Text (1983)
Part of
Electronic Theses & Dissertations
Broadening smallholder farmer options through legume rotational and intercrop diversity in maize-based cropping systems of Malawi
Mwika, Chiwimbo Perseverance
Text (2020)
Part of
Electronic Theses & Dissertations
The nitrogen fractionation of a clay treated sandy soil
Colom, Juan
Text (1959)
Part of
Electronic Theses & Dissertations
Effects of long-term application of high rates of nitrogen carriers on soil acidity, exchangeable cations and soil organic matter
Burutolu, Ebinimi F. A.
Text (1977)
Part of
Electronic Theses & Dissertations
Impact of rotation, cover crop and manure inputs on productivity, soil organic matter fractions and soil nitrogen in irrigated Michigan potato cropping systems
O'Neil, Kathleen A. (Kathleen Anne)
Text (2013)
Part of
Electronic Theses & Dissertations
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