Paper · 2020 · International Journal of Chemical Studies

Effect of nano ZnO on growth and yield of sweet corn under South Gujarat condition

Satdev .; VJ Zinzala; Bharat N Chavda; et al.

7
claims
7
verbatim quotes
9
citations
1
research areas
✓
Open access

Abstract

A field experiment was conducted at College Farm of Navsari Agricultural University, Navsari to study the impacts of ZnO nanoparticles on growth and yield of sweet corn. Total twelve treatment of bulk ZnO, ZnSO4 and ZnO nanoparticles (ZnO-NPs) were taken as seed treatment and foliar application during experimentation. Among different treatments, foliar application ZnO-NPs (M3) @ 500 ppm gave significantly higher growth attributes viz. plant height at 60 DAS (173.67 cm) and harvest (198.85 cm), and yield attributes viz. number of cob per plant (1.73), cob length (30.13 cm) and cob girth (19.66 cm) as well as cob yield (18.98 t/ha) and straw yield (7.12 t/ha) of sweet corn.

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Claims 7

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Foliar ZnO-NPs at 500 ppm gave higher sweet corn plant height at 60 DAS of 173.67 cm.

Taxon
sweet corne0
Treatment
foliar application ZnO-NPs (M3) @ 500 ppme0
Outcome
plant height at 60 DASe0
Direction
highere0
Value
173.67 cme0

Not reportedComparator

Verbatim

e0

“Among different treatments, foliar application ZnO-NPs (M3) @ 500 ppm gave significantly higher growth attributes viz. plant height at 60 DAS (173.67 cm) and harvest (198.85 cm), and yield attributes viz. number of cob per plant (1.73), cob length (30.13 cm) and cob girth (19.66 cm) as well as cob yield (18.98 t/ha) and straw yield (7.12 t/ha) of sweet corn.”

✓ located verbatim in the source · abstract, characters 320–680 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Foliar ZnO-NPs at 500 ppm gave higher sweet corn plant height of 198.85 cm.

Taxon
sweet corne0
Treatment
foliar application ZnO-NPs (M3) @ 500 ppme0
Outcome
plant heighte0
Direction
highere0
Value
198.85 cme0
Qualifier
harveste0

Not reportedComparator

Verbatim

e0

“Among different treatments, foliar application ZnO-NPs (M3) @ 500 ppm gave significantly higher growth attributes viz. plant height at 60 DAS (173.67 cm) and harvest (198.85 cm), and yield attributes viz. number of cob per plant (1.73), cob length (30.13 cm) and cob girth (19.66 cm) as well as cob yield (18.98 t/ha) and straw yield (7.12 t/ha) of sweet corn.”

✓ located verbatim in the source · abstract, characters 320–680 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Foliar ZnO-NPs at 500 ppm gave higher sweet corn number of cob per plant of 1.73.

Taxon
sweet corne0
Treatment
foliar application ZnO-NPs (M3) @ 500 ppme0
Outcome
number of cob per plante0
Direction
highere0
Value
1.73e0

Not reportedComparator

Verbatim

e0

“Among different treatments, foliar application ZnO-NPs (M3) @ 500 ppm gave significantly higher growth attributes viz. plant height at 60 DAS (173.67 cm) and harvest (198.85 cm), and yield attributes viz. number of cob per plant (1.73), cob length (30.13 cm) and cob girth (19.66 cm) as well as cob yield (18.98 t/ha) and straw yield (7.12 t/ha) of sweet corn.”

✓ located verbatim in the source · abstract, characters 320–680 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Foliar ZnO-NPs at 500 ppm gave higher sweet corn cob length of 30.13 cm.

Taxon
sweet corne0
Treatment
foliar application ZnO-NPs (M3) @ 500 ppme0
Outcome
cob lengthe0
Direction
highere0
Value
30.13 cme0

Not reportedComparator

Verbatim

e0

“Among different treatments, foliar application ZnO-NPs (M3) @ 500 ppm gave significantly higher growth attributes viz. plant height at 60 DAS (173.67 cm) and harvest (198.85 cm), and yield attributes viz. number of cob per plant (1.73), cob length (30.13 cm) and cob girth (19.66 cm) as well as cob yield (18.98 t/ha) and straw yield (7.12 t/ha) of sweet corn.”

✓ located verbatim in the source · abstract, characters 320–680 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Foliar ZnO-NPs at 500 ppm gave higher sweet corn cob girth of 19.66 cm.

Taxon
sweet corne0
Treatment
foliar application ZnO-NPs (M3) @ 500 ppme0
Outcome
cob girthe0
Direction
highere0
Value
19.66 cme0

Not reportedComparator

Verbatim

e0

“Among different treatments, foliar application ZnO-NPs (M3) @ 500 ppm gave significantly higher growth attributes viz. plant height at 60 DAS (173.67 cm) and harvest (198.85 cm), and yield attributes viz. number of cob per plant (1.73), cob length (30.13 cm) and cob girth (19.66 cm) as well as cob yield (18.98 t/ha) and straw yield (7.12 t/ha) of sweet corn.”

✓ located verbatim in the source · abstract, characters 320–680 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Foliar ZnO-NPs at 500 ppm gave higher sweet corn cob yield of 18.98 t/ha.

Taxon
sweet corne0
Treatment
foliar application ZnO-NPs (M3) @ 500 ppme0
Outcome
cob yielde0
Direction
highere0
Value
18.98 t/hae0

Not reportedComparator

Verbatim

e0

“Among different treatments, foliar application ZnO-NPs (M3) @ 500 ppm gave significantly higher growth attributes viz. plant height at 60 DAS (173.67 cm) and harvest (198.85 cm), and yield attributes viz. number of cob per plant (1.73), cob length (30.13 cm) and cob girth (19.66 cm) as well as cob yield (18.98 t/ha) and straw yield (7.12 t/ha) of sweet corn.”

✓ located verbatim in the source · abstract, characters 320–680 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Foliar ZnO-NPs at 500 ppm gave higher sweet corn straw yield of 7.12 t/ha.

Taxon
sweet corne0
Treatment
foliar application ZnO-NPs (M3) @ 500 ppme0
Outcome
straw yielde0
Direction
highere0
Value
7.12 t/hae0

Not reportedComparator

Verbatim

e0

“Among different treatments, foliar application ZnO-NPs (M3) @ 500 ppm gave significantly higher growth attributes viz. plant height at 60 DAS (173.67 cm) and harvest (198.85 cm), and yield attributes viz. number of cob per plant (1.73), cob length (30.13 cm) and cob girth (19.66 cm) as well as cob yield (18.98 t/ha) and straw yield (7.12 t/ha) of sweet corn.”

✓ located verbatim in the source · abstract, characters 320–680 · show in text ↑

zinc oxide · yield · Zea mays (maize)Results differ

13 papers: 13 positive, 0 negative or no effect

12 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

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zinc oxide · growth · Zea mays (maize)Results differ

20 papers: 20 positive, 0 negative or no effect

19 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

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nanoparticle · growth · Zea mays (maize)Positive and negative results

182 papers: 161 positive, 21 negative or no effect

160 papers in the same direction as this paper · 21 in the opposite direction

  1. no effect
  2. positive
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nanoparticle · yield · Zea mays (maize)Positive and negative results

233 papers: 215 positive, 18 negative or no effect

214 papers in the same direction as this paper · 11 in the opposite direction · 7 reporting no difference from an alternative

  1. positive
  2. positive
  3. negative

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application · growth · Zea mays (maize)Positive and negative results

337 papers: 310 positive, 27 negative or no effect

309 papers in the same direction as this paper · 25 in the opposite direction · 2 reporting no difference from an alternative

  1. positive
  2. no effect
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application · yield · Zea mays (maize)Positive and negative results

629 papers: 575 positive, 54 negative or no effect

574 papers in the same direction as this paper · 42 in the opposite direction · 12 reporting no difference from an alternative

  1. positive
  2. no effect
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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.