Influence of Stubble Mulching on Organic Matter and Nitrogen Content of the Soil1
- Fred A. Norstadt and
- T. M. McCalla22
Increases in readily oxidizable organic matter, carbon, and nitrogen with stubble mulching for 14 and 19 years ranged from 5 to 10% and were concentrated in the surface inch of soil. There were no measurable differences between tillage treatments at depths of 1 to 6 and 6 to 12 inches.Please view the pdf by using the Full Text (PDF) link under 'View' to the left.
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