Abstract
Five conventional tillage methods were compared with a no-till system for soybean production. Changes in soil organic matter and soil penetrometer resistance were evaluated. Tillage effects on diseases and soybean cyst nematodes were also observed and measured. Yields generally did not vary significantly among tillage treatments.
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The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 1
Claim · model-written summary
Soybean yields generally did not vary significantly among tillage treatments.
- Taxon
- soybean
Glycine maxt0 - Treatment
- Five conventional tillage methodse1
- Outcome
- Yieldse0
- Direction
- did not varye0
- Comparator
- no-till systeme1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Yields generally did not vary significantly among tillage treatments”
t0“soybean yields”
e1“Five conventional tillage methods were compared with a no-till system”
The same questions in other papers
tillage · yield · Glycine max (soybean)Positive and negative results
125 papers in the same direction as this paper · 264 reporting no difference from an alternative
- positive
- positive
- positive
386 papers more in this group
See all 390 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.