Paper · 2019 · Indian Journal of Agricultural Biochemistry

Effect of Water and Salts on Popping Quality of Corn Variety-Azad Uttam

Vinod Kumar; L Singh; Alka Katiyar; et al.

7
claims
8
verbatim quotes
0
citations
2
research areas
—
Not open access

Abstract

Laboratory experiments were conducted with various volumes of water (8ml, 10ml, 12ml, 14ml, 16ml, 18ml and 20ml) soaked/dipped corn grains and also corn grains soaked/dipped in various concentrations (8%, 10%, 12%, 14%16%, 18% & 20%) of different salts such as sodium sulphate, sodium carbonate and potassium sulphate to enhance the popping quality of corn variety-Azad Uttam. The range of variability of moisture content, bulk density, popping percentage, weight loss during popping and expansion volume ranged from 8.480–10.46%, 0.141–0.175g/ml, 75–91%, 0.32–1.92% and 100–204 ml, respectively. The soaked/dipped grains of corn variety-Azad Uttam in water gave highest expansion volume at 14% moisture level. However, among the various concentrations of different salts, potassium sulphate soaked/dipped grains of corn showed the highest expansion volume at 12% concentration level. Bulk density of corn grains soaked/dipped in water at various concentrations decreased in comparison to control. Bulk density increased in corn grains at all concentration of sodium carbonate soaked/dipped while the bulk density decreased in all concentration of potassium sulphate soaked/dipped corn grains. The soaked/dipped corn grains in potassium sulphate gave maximum popping percentage at 20% concentration level among the salts.

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Claims 7

Observationobservedoriginal resultmeasured

Claim · model-written summary

Measured corn grain properties varied across treatments.

Taxon
corn variety-Azad Uttamt0
Outcome
moisture content, bulk density, popping percentagee0
Value
8.480–10.46%e0

Verbatim

e0

“The range of variability of moisture content, bulk density, popping percentage, weight loss during popping and expansion volume ranged from 8.480–10.46%, 0.141–0.175g/ml, 75–91%, 0.32–1.92% and 100–204 ml, respectively”

✓ located verbatim in the source · abstract, characters 377–595 · show in text ↑
t0

“corn variety-Azad Uttam”

✓ located after whitespace/quote normalisation · title, characters 48–71 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Water soaking gave maximum expansion volume at 14% moisture.

Taxon
corn variety-Azad Uttame0
Treatment
in watere0
Outcome
expansion volumee0
Direction
higheste0
Qualifier
14% moisture levele0

Not reportedComparator

Verbatim

e0

“The soaked/dipped grains of corn variety-Azad Uttam in water gave highest expansion volume at 14% moisture level”

✓ located verbatim in the source · abstract, characters 597–709 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Potassium sulphate soaking gave maximum expansion volume at 12% concentration among salts.

Treatment
potassium sulphatee0
Outcome
expansion volumee0
Direction
higheste0
Qualifier
12% concentration levele0
Comparator
different saltse0

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

Zea mays subsp. mays
Zea mays subsp. mays · TaxonDominicus Johannes Bergsma · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“among the various concentrations of different salts, potassium sulphate soaked/dipped grains of corn showed the highest expansion volume at 12% concentration level”

✓ located verbatim in the source · abstract, characters 720–883 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Water soaking lowered corn grain bulk density relative to control.

Treatment
soaked/dipped in watere0
Outcome
Bulk densitye0
Direction
decreasede0
Comparator
controle0

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

Zea mays subsp. mays
Zea mays subsp. mays · TaxonDominicus Johannes Bergsma · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Bulk density of corn grains soaked/dipped in water at various concentrations decreased in comparison to control”

✓ located verbatim in the source · abstract, characters 885–996 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Sodium carbonate soaking increased corn grain bulk density at all concentrations.

Treatment
sodium carbonate soaked/dippede0
Outcome
Bulk densitye0
Direction
increasede0
Qualifier
all concentratione0

Not reportedComparator

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

Zea mays subsp. mays
Zea mays subsp. mays · TaxonDominicus Johannes Bergsma · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Bulk density increased in corn grains at all concentration of sodium carbonate soaked/dipped”

✓ located verbatim in the source · abstract, characters 998–1090 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Potassium sulphate soaking reduced corn grain bulk density at all concentrations.

Treatment
potassium sulphate soaked/dippede0
Outcome
bulk densitye0
Direction
decreasede0
Qualifier
all concentratione0

Not reportedComparator

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

Zea mays subsp. mays
Zea mays subsp. mays · TaxonDominicus Johannes Bergsma · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“the bulk density decreased in all concentration of potassium sulphate soaked/dipped corn grains”

✓ located verbatim in the source · abstract, characters 1097–1192 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Potassium sulphate soaking maximized popping percentage at 20% among salts.

Treatment
potassium sulphatee0
Outcome
popping percentagee0
Direction
maximume0
Qualifier
20% concentration levele0
Comparator
the saltse0

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

Zea mays subsp. mays
Zea mays subsp. mays · TaxonDominicus Johannes Bergsma · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The soaked/dipped corn grains in potassium sulphate gave maximum popping percentage at 20% concentration level among the salts”

✓ located verbatim in the source · abstract, characters 1194–1320 · show in text ↑

application · soil: physics · Zea mays (maize)Positive and negative results

7 papers: 4 positive, 3 negative or no effect

3 papers in the same direction as this paper · 3 in the opposite direction

  1. negative
  2. no effect
  3. no effect

3 papers more in this group

See all 7 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.