Paper · 1969 · The Knowledge Bank (The Ohio State University)

Chilling and Translocation Inhibition

Donald R. Geiger

6
claims
16
verbatim quotes
25
citations
1
research areas
✓
Open access

Abstract

The effect of chilling on translocation in higher plants was reviewed by separate consideration of path, sink, and source-cooling effects. The response of the sink to chilling indicates that the effect is mainly due to the inhibition of a metabolic process, while the response of the path to chilling suggests that the effect is mainly due to physical damage such as alteration of membranes. Sugar beet Beta vulgaris L. shows a rapid recovery of translocation during chilling, and bean Phaseolus vulgaris L. shows a very slow recovery; northern and southern ecotypes of Canada thistle, Cirsium arvense L., resemble beet and bean, respectively. Differing bases for chilling-inhibition mechanisms in the subdivisions of the translocation system are suggested by the analysis of kinetics of inhibition and recovery during localized chilling of these parts.

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Claims 6

Mechanismauthor interpretationreview summarynegativebasis n/a

Claim · model-written summary

Sink chilling appears to inhibit translocation through a metabolic process.

Taxon
higher plantsEmbryophytae1
Outcome
translocationt1
Qualifier
inhibition of a metabolic processe0

Verbatim

e0

“The response of the sink to chilling indicates that the effect is mainly due to the inhibition of a metabolic process”

✓ located verbatim in the source · abstract, characters 139–256 · show in text ↑
e1

“The effect of chilling on translocation in higher plants was reviewed”

✓ located verbatim in the source · abstract, characters 0–69 · show in text ↑
t0

“Chilling and Translocation Inhibition”

✓ located verbatim in the source · title, characters 0–37 · show in text ↑
t1

“Chilling and Translocation Inhibition”

✓ located verbatim in the source · title, characters 0–37 · show in text ↑
Mechanismauthor interpretationreview summarynegativebasis n/a

Claim · model-written summary

Path chilling appears to inhibit translocation through physical damage including membrane alteration.

Taxon
higher plantsEmbryophytae1
Outcome
translocationt1
Qualifier
physical damage such as alteration of membranese0

Verbatim

e0

“the response of the path to chilling suggests that the effect is mainly due to physical damage such as alteration of membranes”

✓ located verbatim in the source · abstract, characters 264–390 · show in text ↑
e1

“The effect of chilling on translocation in higher plants was reviewed”

✓ located verbatim in the source · abstract, characters 0–69 · show in text ↑
t0

“Chilling and Translocation Inhibition”

✓ located verbatim in the source · title, characters 0–37 · show in text ↑
t1

“Chilling and Translocation Inhibition”

✓ located verbatim in the source · title, characters 0–37 · show in text ↑
Observationobservedreview summarypositivebasis n/a

Claim · model-written summary

Sugar beet shows rapid recovery of translocation during chilling.

Taxon
Sugar beet Beta vulgaris L.Beta vulgaris subsp. vulgarise0
Treatment
chillinge0
Outcome
recovery of translocatione0
Direction
rapide0

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

Beta vulgaris subsp. vulgaris
Beta vulgaris subsp. vulgaris · TaxonQuadell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Sugar beet Beta vulgaris L. shows a rapid recovery of translocation during chilling”

✓ located verbatim in the source · abstract, characters 392–475 · show in text ↑
e1

“Sugar beet Beta vulgaris L. shows a rapid recovery of translocation during chilling”

✓ located verbatim in the source · abstract, characters 392–475 · show in text ↑
Observationobservedreview summarynegativebasis n/a

Claim · model-written summary

Bean shows very slow recovery of translocation during chilling.

Taxon
bean Phaseolus vulgaris L.Phaseolus vulgarise0
Outcome
recoverye0
Direction
very slowe0

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“bean Phaseolus vulgaris L. shows a very slow recovery”

✓ located verbatim in the source · abstract, characters 481–534 · show in text ↑
e1

“bean Phaseolus vulgaris L. shows a very slow recovery”

✓ located verbatim in the source · abstract, characters 481–534 · show in text ↑
Observationobservedreview summarybasis n/a

Claim · model-written summary

Northern Canada thistle ecotypes resemble sugar beet in recovery.

Taxon
Canada thistle, Cirsium arvense L.Cirsium arvensee0
Material
northerne0
Outcome
resemble beete0

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

Cirsium arvense
Cirsium arvense · TaxonAnRo0002 · CC0 · Wikimedia Commons ↗

Verbatim

e0

“northern and southern ecotypes of Canada thistle, Cirsium arvense L., resemble beet and bean, respectively”

✓ located verbatim in the source · abstract, characters 536–642 · show in text ↑
e1

“northern and southern ecotypes of Canada thistle, Cirsium arvense L., resemble beet and bean, respectively”

✓ located verbatim in the source · abstract, characters 536–642 · show in text ↑
Observationobservedreview summarybasis n/a

Claim · model-written summary

Southern Canada thistle ecotypes resemble bean in recovery.

Taxon
Canada thistle, Cirsium arvense L.Cirsium arvensee0
Material
southerne0
Outcome
resemble beet and beane0

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

Cirsium arvense
Cirsium arvense · TaxonAnRo0002 · CC0 · Wikimedia Commons ↗

Verbatim

e0

“northern and southern ecotypes of Canada thistle, Cirsium arvense L., resemble beet and bean, respectively”

✓ located verbatim in the source · abstract, characters 536–642 · show in text ↑
e1

“northern and southern ecotypes of Canada thistle, Cirsium arvense L., resemble beet and bean, respectively”

✓ located verbatim in the source · abstract, characters 536–642 · show in text ↑