Paper · 2018 · Food Science and Technology Research

Effects of Calcium Fertilizer Application on the Physicochemical Properties of Starch Isolated from the Processing Type Potato cv. Toyoshiro

Samanthi Pelpolage; Daiki Murayama; Masayuki Tani; et al.

6
claims
15
verbatim quotes
3
citations
2
research areas
✓
Open access

Abstract

Starch isolated from cv. Toyoshiro potatoes cultivated with/without calcium fertilizer application in two locations, Kamikawa and Tokachi, was evaluated for total starch, resistant starch, amylose, phosphorous and calcium contents, average granule size, pasting properties and thermal properties. Total starch and resistant starch contents were similar between the control and the calcium treatment in both locations. Average granule size, amylose and calcium contents were significantly higher in the calcium treatment in both locations (p < 0.05). Peak and breakdown viscosities did not significantly differ between the control and the calcium treatment in the two locations. Calcium treatment significantly reduced initiation (T0), peak (TP) and conclusion (TC) temperatures of gelatinization in Kamikawa, and significantly increased T0 and TP in Tokachi, while the enthalpy of gelatinization (ΔH) was similar (p < 0.05).

Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗

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 6

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Calcium fertilizer did not change total or resistant starch contents of Toyoshiro potato.

Taxon
potatoesSolanum tuberosume1
Material
cv. Toyoshiroe1
Treatment
calcium fertilizer applicatione1
Outcome
Total starch and resistant starch contentse2
Direction
similare2
Comparator
controle2
Setting
two locations, Kamikawa and Tokachie1

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e1

“Starch isolated from cv. Toyoshiro potatoes cultivated with/without calcium fertilizer application in two locations, Kamikawa and Tokachi”

✓ located verbatim in the source · abstract, characters 0–137 · show in text ↑
e2

“Total starch and resistant starch contents were similar between the control and the calcium treatment in both locations”

✓ located verbatim in the source · abstract, characters 297–416 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Calcium treatment significantly increased average granule size, amylose and calcium contents of potato starch.

Taxon
potatoesSolanum tuberosume1
Treatment
calcium treatmente3
Outcome
Average granule size, amylose and calcium contentse3
Direction
highere3
Comparator
controle2
Setting
in both locationse3

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e1

“Starch isolated from cv. Toyoshiro potatoes cultivated with/without calcium fertilizer application in two locations, Kamikawa and Tokachi”

✓ located verbatim in the source · abstract, characters 0–137 · show in text ↑
e2

“Total starch and resistant starch contents were similar between the control and the calcium treatment in both locations”

✓ located verbatim in the source · abstract, characters 297–416 · show in text ↑
e3

“Average granule size, amylose and calcium contents were significantly higher in the calcium treatment in both locations (p < 0.05)”

✓ located verbatim in the source · abstract, characters 418–548 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Calcium treatment did not significantly change peak and breakdown viscosities of potato starch.

Taxon
potatoesSolanum tuberosume1
Treatment
calcium treatmente4
Outcome
Peak and breakdown viscositiese4
Direction
did not significantly differe4
Comparator
controle4

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e1

“Starch isolated from cv. Toyoshiro potatoes cultivated with/without calcium fertilizer application in two locations, Kamikawa and Tokachi”

✓ located verbatim in the source · abstract, characters 0–137 · show in text ↑
e4

“Peak and breakdown viscosities did not significantly differ between the control and the calcium treatment in the two locations”

✓ located verbatim in the source · abstract, characters 550–676 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Calcium treatment significantly reduced gelatinization initiation, peak and conclusion temperatures in Kamikawa.

Taxon
potatoesSolanum tuberosume1
Treatment
Calcium treatmente5
Outcome
initiation (T0), peak (TP) and conclusion (TC) temperatures of gelatinizatione5
Direction
reducede5
Setting
Kamikawae5

Not reportedComparator

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e1

“Starch isolated from cv. Toyoshiro potatoes cultivated with/without calcium fertilizer application in two locations, Kamikawa and Tokachi”

✓ located verbatim in the source · abstract, characters 0–137 · show in text ↑
e5

“Calcium treatment significantly reduced initiation (T0), peak (TP) and conclusion (TC) temperatures of gelatinization in Kamikawa”

✓ located verbatim in the source · abstract, characters 678–807 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Calcium treatment significantly increased gelatinization T0 and TP in Tokachi.

Taxon
potatoesSolanum tuberosume1
Treatment
Calcium treatmente5
Outcome
T0 and TPe6
Direction
increasede6
Setting
Tokachie6

Not reportedComparator

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e1

“Starch isolated from cv. Toyoshiro potatoes cultivated with/without calcium fertilizer application in two locations, Kamikawa and Tokachi”

✓ located verbatim in the source · abstract, characters 0–137 · show in text ↑
e5

“Calcium treatment significantly reduced initiation (T0), peak (TP) and conclusion (TC) temperatures of gelatinization in Kamikawa”

✓ located verbatim in the source · abstract, characters 678–807 · show in text ↑
e6

“significantly increased T0 and TP in Tokachi”

✓ located verbatim in the source · abstract, characters 813–857 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Calcium treatment did not change the enthalpy of gelatinization of potato starch.

Taxon
potatoesSolanum tuberosume1
Treatment
Calcium treatmente5
Outcome
the enthalpy of gelatinization (ΔH)e7
Direction
similare7

Not reportedComparator

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e1

“Starch isolated from cv. Toyoshiro potatoes cultivated with/without calcium fertilizer application in two locations, Kamikawa and Tokachi”

✓ located verbatim in the source · abstract, characters 0–137 · show in text ↑
e5

“Calcium treatment significantly reduced initiation (T0), peak (TP) and conclusion (TC) temperatures of gelatinization in Kamikawa”

✓ located verbatim in the source · abstract, characters 678–807 · show in text ↑
e7

“the enthalpy of gelatinization (ΔH) was similar”

✓ located verbatim in the source · abstract, characters 865–912 · show in text ↑

calcium atom · disease · Solanum tuberosum (potato)Positive and negative results

10 papers: 8 positive, 2 negative or no effect

1 paper in the same direction as this paper · 8 in the opposite direction

  1. positive
  2. positive
  3. positive

6 papers more in this group

See all 10 papers →

fertilization · disease · Solanum tuberosum (potato)Positive and negative results

48 papers: 33 positive, 15 negative or no effect

14 papers in the same direction as this paper · 33 in the opposite direction

  1. positive
  2. positive
  3. positive

44 papers more in this group

See all 48 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.