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“dry weight decrease”

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1980

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paper W2093108891 ✕

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Increasing N supply increased the shoot/root ratio of dry weight.

Taxon: T. aestivume2
Treatment: Increasing N supplye1
Outcome: shoot/root ratio of dry weighte1
Direction: increasee1

Not reportedComparator

Verbatim

e1
“Increasing N supply changes root growth as follows: decline in root dry matter, increase in shoot/root ratio of dry weight, decrease in number of seminal roots, shortening of axes and more laterals, increase in diameter of the laterals and less significantly of the main roots, increase in density of laterals, decline in root surface area”
✓ located verbatim in the source · abstract, characters 1156–1495

e2
“The old T. aestivum cultivars had more seminal roots”
✓ located verbatim in the source · abstract, characters 701–753

Title

Untersuchungen zum Wurzelwachstum von Jungpflanzen alter und neuer Winterweizensorten sowie eines Spelzweizens bei variierter N‐Versorgung

B. Feil; G. Geisler Journal of Agronomy and Crop Science 1988. doi:10.1111/j.1439-037x.1988.tb00666.x

Other claims from this paper (13)

Association Root growth did not differ significantly between old and new winter wheat cultivars.
Association Old wheat cultivars had more seminal roots.
Association The longest roots of modern wheat cultivars penetrated into deeper layers of the substrate.
Intervention effect Increasing N supply declined root dry matter.
Intervention effect Increasing N supply decreased the number of seminal roots.
Intervention effect Increasing N supply shortened the axes of wheat roots.
Intervention effect Increasing N supply produced more laterals.
Intervention effect Increasing N supply increased the diameter of the laterals.
Intervention effect Increasing N supply increased the density of laterals.
Intervention effect Increasing N supply declined the root surface area.
Intervention effect Increasing N supply affected the number of root apices only to a very small degree.
Association Modern wheat cultivars were not superior to old cultivars in tolerating toxic concentrations of NH 4 NO 3.
Association Old wheat cultivars were not better adapted to low N fertilization.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Increasing N supply declined root dry matter.

Taxon: T. aestivume2
Treatment: Increasing N supplye1
Outcome: root dry mattere1
Direction: declinee1

Not reportedComparator

Verbatim

e1
“Increasing N supply changes root growth as follows: decline in root dry matter, increase in shoot/root ratio of dry weight, decrease in number of seminal roots, shortening of axes and more laterals, increase in diameter of the laterals and less significantly of the main roots, increase in density of laterals, decline in root surface area”
✓ located verbatim in the source · abstract, characters 1156–1495

e2
“The old T. aestivum cultivars had more seminal roots”
✓ located verbatim in the source · abstract, characters 701–753

Title

Untersuchungen zum Wurzelwachstum von Jungpflanzen alter und neuer Winterweizensorten sowie eines Spelzweizens bei variierter N‐Versorgung

B. Feil; G. Geisler Journal of Agronomy and Crop Science 1988. doi:10.1111/j.1439-037x.1988.tb00666.x

Other claims from this paper (13)

Association Root growth did not differ significantly between old and new winter wheat cultivars.
Association Old wheat cultivars had more seminal roots.
Association The longest roots of modern wheat cultivars penetrated into deeper layers of the substrate.
Intervention effect Increasing N supply increased the shoot/root ratio of dry weight.
Intervention effect Increasing N supply decreased the number of seminal roots.
Intervention effect Increasing N supply shortened the axes of wheat roots.
Intervention effect Increasing N supply produced more laterals.
Intervention effect Increasing N supply increased the diameter of the laterals.
Intervention effect Increasing N supply increased the density of laterals.
Intervention effect Increasing N supply declined the root surface area.
Intervention effect Increasing N supply affected the number of root apices only to a very small degree.
Association Modern wheat cultivars were not superior to old cultivars in tolerating toxic concentrations of NH 4 NO 3.
Association Old wheat cultivars were not better adapted to low N fertilization.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Increasing N supply decreased the number of seminal roots.

Taxon: T. aestivume2
Treatment: Increasing N supplye1
Outcome: number of seminal rootse1
Direction: decreasee1

Not reportedComparator

Verbatim

e1
“Increasing N supply changes root growth as follows: decline in root dry matter, increase in shoot/root ratio of dry weight, decrease in number of seminal roots, shortening of axes and more laterals, increase in diameter of the laterals and less significantly of the main roots, increase in density of laterals, decline in root surface area”
✓ located verbatim in the source · abstract, characters 1156–1495

e2
“The old T. aestivum cultivars had more seminal roots”
✓ located verbatim in the source · abstract, characters 701–753

Title

Untersuchungen zum Wurzelwachstum von Jungpflanzen alter und neuer Winterweizensorten sowie eines Spelzweizens bei variierter N‐Versorgung

B. Feil; G. Geisler Journal of Agronomy and Crop Science 1988. doi:10.1111/j.1439-037x.1988.tb00666.x

Other claims from this paper (13)

Association Root growth did not differ significantly between old and new winter wheat cultivars.
Association Old wheat cultivars had more seminal roots.
Association The longest roots of modern wheat cultivars penetrated into deeper layers of the substrate.
Intervention effect Increasing N supply declined root dry matter.
Intervention effect Increasing N supply increased the shoot/root ratio of dry weight.
Intervention effect Increasing N supply shortened the axes of wheat roots.
Intervention effect Increasing N supply produced more laterals.
Intervention effect Increasing N supply increased the diameter of the laterals.
Intervention effect Increasing N supply increased the density of laterals.
Intervention effect Increasing N supply declined the root surface area.
Intervention effect Increasing N supply affected the number of root apices only to a very small degree.
Association Modern wheat cultivars were not superior to old cultivars in tolerating toxic concentrations of NH 4 NO 3.
Association Old wheat cultivars were not better adapted to low N fertilization.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Increasing N supply produced more laterals.

Taxon: T. aestivume2
Treatment: Increasing N supplye1
Outcome: lateralse1
Direction: moree1

Not reportedComparator

Verbatim

e1
“Increasing N supply changes root growth as follows: decline in root dry matter, increase in shoot/root ratio of dry weight, decrease in number of seminal roots, shortening of axes and more laterals, increase in diameter of the laterals and less significantly of the main roots, increase in density of laterals, decline in root surface area”
✓ located verbatim in the source · abstract, characters 1156–1495

e2
“The old T. aestivum cultivars had more seminal roots”
✓ located verbatim in the source · abstract, characters 701–753

Title

Untersuchungen zum Wurzelwachstum von Jungpflanzen alter und neuer Winterweizensorten sowie eines Spelzweizens bei variierter N‐Versorgung

B. Feil; G. Geisler Journal of Agronomy and Crop Science 1988. doi:10.1111/j.1439-037x.1988.tb00666.x

Other claims from this paper (13)

Association Root growth did not differ significantly between old and new winter wheat cultivars.
Association Old wheat cultivars had more seminal roots.
Association The longest roots of modern wheat cultivars penetrated into deeper layers of the substrate.
Intervention effect Increasing N supply declined root dry matter.
Intervention effect Increasing N supply increased the shoot/root ratio of dry weight.
Intervention effect Increasing N supply decreased the number of seminal roots.
Intervention effect Increasing N supply shortened the axes of wheat roots.
Intervention effect Increasing N supply increased the diameter of the laterals.
Intervention effect Increasing N supply increased the density of laterals.
Intervention effect Increasing N supply declined the root surface area.
Intervention effect Increasing N supply affected the number of root apices only to a very small degree.
Association Modern wheat cultivars were not superior to old cultivars in tolerating toxic concentrations of NH 4 NO 3.
Association Old wheat cultivars were not better adapted to low N fertilization.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Increasing N supply shortened the axes of wheat roots.

Taxon: T. aestivume2
Treatment: Increasing N supplye1
Outcome: axese1
Direction: shorteninge1

Not reportedComparator

Verbatim

e1
“Increasing N supply changes root growth as follows: decline in root dry matter, increase in shoot/root ratio of dry weight, decrease in number of seminal roots, shortening of axes and more laterals, increase in diameter of the laterals and less significantly of the main roots, increase in density of laterals, decline in root surface area”
✓ located verbatim in the source · abstract, characters 1156–1495

e2
“The old T. aestivum cultivars had more seminal roots”
✓ located verbatim in the source · abstract, characters 701–753

Title

Untersuchungen zum Wurzelwachstum von Jungpflanzen alter und neuer Winterweizensorten sowie eines Spelzweizens bei variierter N‐Versorgung

B. Feil; G. Geisler Journal of Agronomy and Crop Science 1988. doi:10.1111/j.1439-037x.1988.tb00666.x

Other claims from this paper (13)

Association Root growth did not differ significantly between old and new winter wheat cultivars.
Association Old wheat cultivars had more seminal roots.
Association The longest roots of modern wheat cultivars penetrated into deeper layers of the substrate.
Intervention effect Increasing N supply declined root dry matter.
Intervention effect Increasing N supply increased the shoot/root ratio of dry weight.
Intervention effect Increasing N supply decreased the number of seminal roots.
Intervention effect Increasing N supply produced more laterals.
Intervention effect Increasing N supply increased the diameter of the laterals.
Intervention effect Increasing N supply increased the density of laterals.
Intervention effect Increasing N supply declined the root surface area.
Intervention effect Increasing N supply affected the number of root apices only to a very small degree.
Association Modern wheat cultivars were not superior to old cultivars in tolerating toxic concentrations of NH 4 NO 3.
Association Old wheat cultivars were not better adapted to low N fertilization.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Increasing N supply increased the density of laterals.

Taxon: T. aestivume2
Treatment: Increasing N supplye1
Outcome: density of lateralse1
Direction: increasee1

Not reportedComparator

Verbatim

e1
“Increasing N supply changes root growth as follows: decline in root dry matter, increase in shoot/root ratio of dry weight, decrease in number of seminal roots, shortening of axes and more laterals, increase in diameter of the laterals and less significantly of the main roots, increase in density of laterals, decline in root surface area”
✓ located verbatim in the source · abstract, characters 1156–1495

e2
“The old T. aestivum cultivars had more seminal roots”
✓ located verbatim in the source · abstract, characters 701–753

Title

Untersuchungen zum Wurzelwachstum von Jungpflanzen alter und neuer Winterweizensorten sowie eines Spelzweizens bei variierter N‐Versorgung

B. Feil; G. Geisler Journal of Agronomy and Crop Science 1988. doi:10.1111/j.1439-037x.1988.tb00666.x

Other claims from this paper (13)

Association Root growth did not differ significantly between old and new winter wheat cultivars.
Association Old wheat cultivars had more seminal roots.
Association The longest roots of modern wheat cultivars penetrated into deeper layers of the substrate.
Intervention effect Increasing N supply declined root dry matter.
Intervention effect Increasing N supply increased the shoot/root ratio of dry weight.
Intervention effect Increasing N supply decreased the number of seminal roots.
Intervention effect Increasing N supply shortened the axes of wheat roots.
Intervention effect Increasing N supply produced more laterals.
Intervention effect Increasing N supply increased the diameter of the laterals.
Intervention effect Increasing N supply declined the root surface area.
Intervention effect Increasing N supply affected the number of root apices only to a very small degree.
Association Modern wheat cultivars were not superior to old cultivars in tolerating toxic concentrations of NH 4 NO 3.
Association Old wheat cultivars were not better adapted to low N fertilization.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Increasing N supply declined the root surface area.

Taxon: T. aestivume2
Treatment: Increasing N supplye1
Outcome: root surface areae1
Direction: declinee1

Not reportedComparator

Verbatim

e1
“Increasing N supply changes root growth as follows: decline in root dry matter, increase in shoot/root ratio of dry weight, decrease in number of seminal roots, shortening of axes and more laterals, increase in diameter of the laterals and less significantly of the main roots, increase in density of laterals, decline in root surface area”
✓ located verbatim in the source · abstract, characters 1156–1495

e2
“The old T. aestivum cultivars had more seminal roots”
✓ located verbatim in the source · abstract, characters 701–753

Title

Untersuchungen zum Wurzelwachstum von Jungpflanzen alter und neuer Winterweizensorten sowie eines Spelzweizens bei variierter N‐Versorgung

B. Feil; G. Geisler Journal of Agronomy and Crop Science 1988. doi:10.1111/j.1439-037x.1988.tb00666.x

Other claims from this paper (13)

Association Root growth did not differ significantly between old and new winter wheat cultivars.
Association Old wheat cultivars had more seminal roots.
Association The longest roots of modern wheat cultivars penetrated into deeper layers of the substrate.
Intervention effect Increasing N supply declined root dry matter.
Intervention effect Increasing N supply increased the shoot/root ratio of dry weight.
Intervention effect Increasing N supply decreased the number of seminal roots.
Intervention effect Increasing N supply shortened the axes of wheat roots.
Intervention effect Increasing N supply produced more laterals.
Intervention effect Increasing N supply increased the diameter of the laterals.
Intervention effect Increasing N supply increased the density of laterals.
Intervention effect Increasing N supply affected the number of root apices only to a very small degree.
Association Modern wheat cultivars were not superior to old cultivars in tolerating toxic concentrations of NH 4 NO 3.
Association Old wheat cultivars were not better adapted to low N fertilization.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Increasing N supply increased the diameter of the laterals.

Taxon: T. aestivume2
Treatment: Increasing N supplye1
Outcome: diameter of the lateralse1
Direction: increasee1

Not reportedComparator

Verbatim

e1
“Increasing N supply changes root growth as follows: decline in root dry matter, increase in shoot/root ratio of dry weight, decrease in number of seminal roots, shortening of axes and more laterals, increase in diameter of the laterals and less significantly of the main roots, increase in density of laterals, decline in root surface area”
✓ located verbatim in the source · abstract, characters 1156–1495

e2
“The old T. aestivum cultivars had more seminal roots”
✓ located verbatim in the source · abstract, characters 701–753

Title

Untersuchungen zum Wurzelwachstum von Jungpflanzen alter und neuer Winterweizensorten sowie eines Spelzweizens bei variierter N‐Versorgung

B. Feil; G. Geisler Journal of Agronomy and Crop Science 1988. doi:10.1111/j.1439-037x.1988.tb00666.x

Other claims from this paper (13)

Association Root growth did not differ significantly between old and new winter wheat cultivars.
Association Old wheat cultivars had more seminal roots.
Association The longest roots of modern wheat cultivars penetrated into deeper layers of the substrate.
Intervention effect Increasing N supply declined root dry matter.
Intervention effect Increasing N supply increased the shoot/root ratio of dry weight.
Intervention effect Increasing N supply decreased the number of seminal roots.
Intervention effect Increasing N supply shortened the axes of wheat roots.
Intervention effect Increasing N supply produced more laterals.
Intervention effect Increasing N supply increased the density of laterals.
Intervention effect Increasing N supply declined the root surface area.
Intervention effect Increasing N supply affected the number of root apices only to a very small degree.
Association Modern wheat cultivars were not superior to old cultivars in tolerating toxic concentrations of NH 4 NO 3.
Association Old wheat cultivars were not better adapted to low N fertilization.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Increasing N supply affected the number of root apices only to a very small degree.

Taxon: T. aestivume3
Treatment: Increasing N supplye2
Outcome: number of apicese1
Direction: affected only to a very small degreee1

Not reportedComparator

Verbatim

e1
“The number of apices was affected only to a very small degree”
✓ located verbatim in the source · abstract, characters 1497–1558

e2
“Increasing N supply changes root growth as follows: decline in root dry matter, increase in shoot/root ratio of dry weight, decrease in number of seminal roots, shortening of axes and more laterals, increase in diameter of the laterals and less significantly of the main roots, increase in density of laterals, decline in root surface area”
✓ located verbatim in the source · abstract, characters 1156–1495

e3
“The old T. aestivum cultivars had more seminal roots”
✓ located verbatim in the source · abstract, characters 701–753

Title

Untersuchungen zum Wurzelwachstum von Jungpflanzen alter und neuer Winterweizensorten sowie eines Spelzweizens bei variierter N‐Versorgung

B. Feil; G. Geisler Journal of Agronomy and Crop Science 1988. doi:10.1111/j.1439-037x.1988.tb00666.x

Other claims from this paper (13)

Association Root growth did not differ significantly between old and new winter wheat cultivars.
Association Old wheat cultivars had more seminal roots.
Association The longest roots of modern wheat cultivars penetrated into deeper layers of the substrate.
Intervention effect Increasing N supply declined root dry matter.
Intervention effect Increasing N supply increased the shoot/root ratio of dry weight.
Intervention effect Increasing N supply decreased the number of seminal roots.
Intervention effect Increasing N supply shortened the axes of wheat roots.
Intervention effect Increasing N supply produced more laterals.
Intervention effect Increasing N supply increased the diameter of the laterals.
Intervention effect Increasing N supply increased the density of laterals.
Intervention effect Increasing N supply declined the root surface area.
Association Modern wheat cultivars were not superior to old cultivars in tolerating toxic concentrations of NH 4 NO 3.
Association Old wheat cultivars were not better adapted to low N fertilization.

Lexical search (BM25). All words must match; if nothing does, any word. Organism names also match every spelling of the same organism. No semantic search yet.

“dry weight decrease”

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