Paper · 2006 · Archives of Agronomy and Soil Science

Foliar nutrition of baby corn (Zea maysL.)

N. Thavaprakaash; K. Velayudham; S. Panneerselvam

11
claims
12
verbatim quotes
7
citations
1
research areas
—
Not open access

Abstract

Abstract Field experiments were conducted during late Rabi (January to March) and Kharif (June to September) seasons of 2002, to study the influence of foliar spraying of nutrients on growth and yield of baby corn (Zea mays L.). The experiment was laid out in randomized complete block design with three nutrients (phosphorous [P], potassium [K] and boron [B]) each at three concentrations along with control (water spray) and absolute control (no spray). Di-ammonium phosphate, Muriate of Potash and Borax are the sources of P, K and B nutrients respectively. Results showed that spraying of P favorably influenced the growth parameters, yield attributes and green cob and fodder yields of baby corn. Application of P at 0.75% concentration at 25 and 45 days after sowing (DAS) gave significantly higher growth parameters with thicker cobs and corns, increasing the individual cob weight, which in turn increased the green cob yield of baby corn. Increased growth parameters resulted in increased green fodder yield. Application of B and K with different concentrations and P (0.25 and 0.50%) failed to influence the growth and yield of baby corn.

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Claims 11

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

P spraying favorably influenced growth parameters and yield attributes of baby corn.

Taxon
baby corne0
Treatment
spraying of Pe0
Outcome
growth parameters, yield attributese0
Direction
favorably influencede0

Not reportedComparator

Verbatim

e0

“Results showed that spraying of P favorably influenced the growth parameters, yield attributes and green cob and fodder yields of baby corn.”

✓ located verbatim in the source · abstract, characters 561–701 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

P spraying favorably influenced green cob and fodder yields.

Taxon
baby corne0
Treatment
spraying of Pe0
Outcome
green cob and fodder yieldse0
Direction
favorably influencede0

Not reportedComparator

Verbatim

e0

“Results showed that spraying of P favorably influenced the growth parameters, yield attributes and green cob and fodder yields of baby corn.”

✓ located verbatim in the source · abstract, characters 561–701 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

P at 0.75% applied at 25 and 45 DAS significantly increased growth parameters.

Taxon
baby corne0
Treatment
P at 0.75% concentration at 25 and 45 days after sowing (DAS)e0
Outcome
growth parameterse0
Direction
highere0

Not reportedComparator

Verbatim

e0

“Application of P at 0.75% concentration at 25 and 45 days after sowing (DAS) gave significantly higher growth parameters with thicker cobs and corns, increasing the individual cob weight, which in turn increased the green cob yield of baby corn.”

✓ located verbatim in the source · abstract, characters 702–947 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

P at 0.75% at 25 and 45 DAS produced thicker cobs and corns.

Taxon
baby corne0
Treatment
P at 0.75% concentration at 25 and 45 days after sowing (DAS)e0
Outcome
cobs and cornse0
Direction
thickere0

Not reportedComparator

Verbatim

e0

“Application of P at 0.75% concentration at 25 and 45 days after sowing (DAS) gave significantly higher growth parameters with thicker cobs and corns, increasing the individual cob weight, which in turn increased the green cob yield of baby corn.”

✓ located verbatim in the source · abstract, characters 702–947 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

P at 0.75% at 25 and 45 DAS increased individual cob weight.

Taxon
baby corne0
Treatment
P at 0.75% concentration at 25 and 45 days after sowing (DAS)e0
Outcome
individual cob weighte0
Direction
increasinge0

Not reportedComparator

Verbatim

e0

“Application of P at 0.75% concentration at 25 and 45 days after sowing (DAS) gave significantly higher growth parameters with thicker cobs and corns, increasing the individual cob weight, which in turn increased the green cob yield of baby corn.”

✓ located verbatim in the source · abstract, characters 702–947 · show in text ↑
Mechanismauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Higher individual cob weight was asserted to increase green cob yield.

Taxon
baby corne0
Outcome
green cob yielde0
Direction
increasede0
Qualifier
increasing the individual cob weighte0

Verbatim

e0

“increasing the individual cob weight, which in turn increased the green cob yield of baby corn.”

✓ located verbatim in the source · abstract, characters 852–947 · show in text ↑
Mechanismauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Increased growth parameters were asserted to increase green fodder yield.

Taxon
baby corne1
Outcome
green fodder yielde0
Direction
increasede0
Qualifier
Increased growth parameterse0

Verbatim

e0

“Increased growth parameters resulted in increased green fodder yield.”

✓ located verbatim in the source · abstract, characters 948–1017 · show in text ↑
e1

“green cob yield of baby corn”

✓ located verbatim in the source · abstract, characters 918–946 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

B treatments failed to influence baby corn growth and yield.

Taxon
baby corne0
Treatment
Be0
Outcome
growth and yielde0
Direction
failed to influencee0

Not reportedComparator

Verbatim

e0

“Application of B and K with different concentrations and P (0.25 and 0.50%) failed to influence the growth and yield of baby corn.”

✓ located verbatim in the source · abstract, characters 1018–1148 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

K treatments failed to influence baby corn growth and yield.

Taxon
baby corne0
Treatment
Ke0
Outcome
growth and yielde0
Direction
failed to influencee0

Not reportedComparator

Verbatim

e0

“Application of B and K with different concentrations and P (0.25 and 0.50%) failed to influence the growth and yield of baby corn.”

✓ located verbatim in the source · abstract, characters 1018–1148 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

P at 0.25% failed to influence baby corn growth and yield.

Taxon
baby corne0
Treatment
Pe0
Outcome
growth and yielde0
Direction
failed to influencee0
Value
0.25e0

Not reportedComparator

Verbatim

e0

“Application of B and K with different concentrations and P (0.25 and 0.50%) failed to influence the growth and yield of baby corn.”

✓ located verbatim in the source · abstract, characters 1018–1148 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

P at 0.50% failed to influence baby corn growth and yield.

Taxon
baby corne0
Treatment
Pe0
Outcome
growth and yielde0
Direction
failed to influencee0
Value
0.50%e0

Not reportedComparator

Verbatim

e0

“Application of B and K with different concentrations and P (0.25 and 0.50%) failed to influence the growth and yield of baby corn.”

✓ located verbatim in the source · abstract, characters 1018–1148 · show in text ↑

boron atom · yield · Zea mays (maize)Results differ

83 papers: 72 positive, 11 negative or no effect

10 papers in the same direction as this paper · 72 in the opposite direction

  1. positive
  2. positive
  3. positive

79 papers more in this group

See all 83 papers →

potassium · yield · Zea mays (maize)Positive and negative results

320 papers: 291 positive, 29 negative or no effect

28 papers in the same direction as this paper · 291 in the opposite direction

  1. positive
  2. positive
  3. positive

316 papers more in this group

See all 320 papers →

phosphorus · yield · Zea mays (maize)Positive and negative results

627 papers: 549 positive, 78 negative or no effect

77 papers in the same direction as this paper · 549 in the opposite direction

  1. positive
  2. positive
  3. positive

623 papers more in this group

See all 627 papers →

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. no effect
  2. no effect
  3. negative

625 papers more in this group

See all 629 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.