Chisel Plow Articles & Analysis
8 articles found
This study compared on-farm conservation tillage systems during the initial four years after implementation to the standard chisel plow system. And, what they found was that those concerns about lower yields and diseases didn’t necessarily translate. ...
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This study investigates long-term tillage effects (moldboard plow, and deep and shallow chisel plow) and their interactions with N fertilizer input on yields and economic performance in a corn (Zea mays ...
Tillage systems included moldboard and chisel plowing, and combinations of noninversion deep tillage (none, in-row subsoil, or paratill) with/without disking. ...
Potential activities of N-acetyl glucosaminidase (NAG), arylamidase, L-glutaminase, and L-asparaginase were measured in five aggregate size fractions (<0.25, 0.25–0.5, 0.5–1, 1–2, and 2–4 mm) obtained from soils of three long-term (22-yr) tillage systems (no-till, chisel plow, and moldboard plow). All enzyme activities were significantly (P ...
The objectives of this study were to evaluate the effects of NT and five ST alternatives: fall residue management (Fall RM), Fall RM + ST, spring residue management (Spring RM), Spring RM + ST, and Fall RM + Subsoil, relative to conventional moldboard plow (MP) and chisel plow (CP) tillage systems on corn (Zea mays L.) and soybean [Glycine max ...
Partial removal of residue left 21 to 26% surface residue coverage with a chisel plow system, compared with 53 to 65% with no-till. Across 2 yr with 92 to 128 mm rainfall during June and July, grain yield only responded to N fertilization with no-till. ...
Primary tillage since 1996 was chisel plow. All crop residues were returned to the soil. Rotations were continuous corn (CC), corn–soybean [Glycine max (L.) ...
The tillage systems consist of no-tillage (NT), strip-tillage (ST), and chisel plow (CP) as main plots. Within each tillage four N rates (0, 85, 170, and 250 kg N ha–1) were assigned as subplots for each N source of manure (total N) and fertilizer (anhydrous ammonia) in a corn-soybean [Glycine max (L.) ...