Abstract
Synopsis Root penetration of potatoes was inhibited at plow depth by the hardpan which was induced by normal tillage. A complete shattering of this pan favored a deep and well‐developed root system. In fine sandy loam, compaction by traffic in the spray‐wheel furrow also restricted horizontal root development.
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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 3
Claim · model-written summary
A normal tillage induced hardpan inhibited potato root penetration at plow depth.
- Taxon
- potatoes
Solanum tuberosume0 - Treatment
- hardpane0
- Outcome
- Root penetratione0
- Direction
- inhibitede0
- Qualifier
- at plow depthe0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Root penetration of potatoes was inhibited at plow depth by the hardpan which was induced by normal tillage.”
Claim · model-written summary
Complete hardpan shattering favored deep, well developed potato roots.
- Taxon
- potatoes
Solanum tuberosumt0 - Treatment
- complete shattering of this pane0
- Outcome
- deep and well‐developed root systeme0
- Direction
- favorede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“A complete shattering of this pan favored a deep and well‐developed root system.”
t0“Potatoes”
Claim · model-written summary
Spray wheel traffic compaction restricted horizontal potato root development in fine sandy loam.
- Taxon
- potatoes
Solanum tuberosumt0 - Treatment
- compaction by traffic in the spray‐wheel furrowe0
- Outcome
- horizontal root developmente0
- Direction
- restrictede0
- Setting
- fine sandy loame0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“In fine sandy loam, compaction by traffic in the spray‐wheel furrow also restricted horizontal root development.”
t0“Potatoes”
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