Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"Permanganate Oxidizable Carbon"”.
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Cover Cropping: A Strategy to Healthy Soil and Nitrogen Management in Corn
… crops on various soil health indicators like permanganate oxidizable carbon (POXC), CO2 burst, autoclaved-citrate extractable (ACE)-soil protein, b) investigate the relationship between soil health indicators, soil nitrate (NO3-N) and ammonium (NH4-N), corn N requirement and corn yield, and c) …
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A biogeochemical analysis of Miscanthus x giganteus under nitrogen fertilizer treatments and across multiple soil types
… in the eastern U.S., and nitrous oxide (N2O) and carbon dioxide (CO2) emissions at one site (Illinois). Miscanthus x giganteus was planted during the spring of 2008 at Urbana Illinois, Lexington Kentucky, Mead Nebraska, and Adelphia New Jersey in 10 x 10 m plots, each replicated four times. The …
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Soil quality and nitrogen cycling dynamics altered by fertility amendments in intensively managed vegetable production systems
… soil pH, electrical conductivity (EC), total carbon, permanganate oxidizable carbon (POXC), plant available N, total N, and microbial activity (FDA) were quantified during each growing season, and total nutrient analysis was performed at the conclusion of the field trial. In 2013, potential …
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Characteristics and Management Implications of Mollic Soils in Forest Versus Grassland Settings in Central California
<p>Efforts to sequester soil carbon (C) should consider soils intrinsically capable at C retention. Of the mineral soil orders, Mollisols have minimum requirements for soil organic C (SOC; over 0.06 %) and basic saturation (over 50 %). In the U.S., grasslands comprise 93% of the vegetation mapped …
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Biologically based soil fertility in organic grain production systems
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2026-08-01