Paper · 2011 · Journal of Plant Nutrition and Soil Science

Nutrient concentrations of peach‐tree leaves under deficit irrigation

Isabel Abrisqueta; Rosario Quezada‐Martin; Juan P. Munguía‐López; et al.

4
claims
9
verbatim quotes
9
citations
3
research areas
—
Not open access

Abstract

Abstract The effect of different deficit‐irrigation treatments on the dynamics of mineral nutrients in leaves of peach trees growing under Mediterranean conditions was studied. Treatments consisted of a control, continuous deficit irrigation, regulated deficit irrigation, and partial root drying. The dynamics of nutrients were unchanged by the water deficits, though the amount absorbed was slightly modified. The advantages of deficit‐irrigation strategies with regard to water‐use efficiency were accompanied by the absence of any harmful effect on leaf mineral nutrition.

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Claims 4

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Water deficits did not change nutrient dynamics in peach leaves.

Taxon
peach treesPrunus persicae1
Treatment
water deficitse0
Outcome
dynamics of nutrientse0
Direction
unchangede0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“The dynamics of nutrients were unchanged by the water deficits”

✓ located verbatim in the source · abstract, characters 298–360 · show in text ↑
e1

“peach trees”

✓ located verbatim in the source · abstract, characters 113–124 · show in text ↑
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Water deficits slightly modified the amount of nutrients absorbed by peach trees.

Taxon
peach treesPrunus persicae2
Treatment
water deficitse1
Outcome
amount absorbede0
Qualifier
slightly modifiede0

Not reportedComparatorDirection

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“the amount absorbed was slightly modified”

✓ located verbatim in the source · abstract, characters 369–410 · show in text ↑
e1

“water deficits”

✓ located verbatim in the source · abstract, characters 346–360 · show in text ↑
e2

“peach trees”

✓ located verbatim in the source · abstract, characters 113–124 · show in text ↑
Observationauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Deficit irrigation improved water-use efficiency without harming leaf mineral nutrition.

Taxon
peach treesPrunus persicae1
Treatment
deficit‐irrigation strategiese0
Outcome
water‐use efficiencye0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“The advantages of deficit‐irrigation strategies with regard to water‐use efficiency were accompanied by the absence of any harmful effect on leaf mineral nutrition”

✓ located verbatim in the source · abstract, characters 412–575 · show in text ↑
e1

“peach trees”

✓ located verbatim in the source · abstract, characters 113–124 · show in text ↑
Observationauthor interpretationoriginal resultno effectmeasured

Claim · model-written summary

Deficit irrigation did not harm peach leaf mineral nutrition.

Taxon
peach treesPrunus persicae1
Outcome
leaf mineral nutritione0
Direction
absence of any harmful effecte0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“absence of any harmful effect on leaf mineral nutrition”

✓ located verbatim in the source · abstract, characters 520–575 · show in text ↑
e1

“peach trees”

✓ located verbatim in the source · abstract, characters 113–124 · show in text ↑

drought · nutrient: content · Prunus persica (peach)Results agree

2 papers: 0 positive, 2 negative or no effect

1 paper in the same direction as this paper

  1. negative
See all 2 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.