Biology and Fertility of Soils · 1987
Microbial biomass and mineralizable nitrogen distributions in no-tillage and plowed soils
Doran, J.
Abstract
No abstract in the library.
Findings
What changed what, as the paper reports it. Grouped by the measured property. The largest groups are open; open the others as you need them.
Microbial biomass C
↑ 2↓ 1= 15
- increase
NT, no tillage vs. PL, moldboard plowsignificance not stated · 0–7.5 cm · 1980–1981 · Lexington, KY (Maury SiL) · Elwood, IL (Blount SiL) · Waseca, MN (Nicollet CL) · Waseca, MN (Webster CL) · Lincoln, NE (Crete-Butler SiCL) · Sidney, NE (Alliance SiL) · Sidney, NE (Duroc L) · Across-site descriptive average, 34%1980 and54%1981; site pair tests heterogeneous, not a pooled contrast. Minnesota soil differs by year.
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