Paper · 2022 · International Journal of Plant & Soil Science

Effect of Nitrogen, Zinc and Iron on Growth and Yield of Baby-corn (Zea mays L.) Prayagraj Condition

Dalu Kiran Kumar; Joy Dawson; Chakali Ramesh; et al.

12
claims
24
verbatim quotes
2
citations
1
research areas
✓
Open access

Abstract

A field experiment was conducted at the Crop Research Farm (CRF), Department of Agronomy, Naini Agricultural Institute, Sam Higginbottom University of Agriculture, Technology and Sciences (SHUATS), Prayagraj (UP) during the year 2021 zaid season. To find out suitable Nitrogen, zinc and iron levels for profitable baby corn yield. The experiment comprised of 9 treatments with different combinations of nitrogen, zinc and iron replicated thrice in a Randomized Block Design. The main objective of the experiment was to evaluate the Effect of Nitrogen, Zinc and Iron on growth and yield of baby-corn (Zea mays L.). The nitrogen levels include [70, 80 and 90 kg/ha] where-as levels of zinc (0.5%) and iron (0.2%) From the present investigation The results showed that viz: Plant height (169.75 cm),Number of leaves per plant (13.80) plant dry weight (113.09 g/plant) were recorded significantly higher in 90kg/ha Nitrogen along with 0.5% Zinc and 0.2% Iron. Number of cobs per plant (1.69), cob length (18.50 cm), cob girth (8.10cm), cob weight with husk (48.85g), cob weight with out husk (13.80 g), cob yield with husk (11.75 t/ha), cob yield without husk (4.35 t/ha), green fodder (33.58t/ha) and the profitable production of baby corn can be secured by 90kg/ha Nitrogen + [0.5% Zinc + 0.2% Iron].

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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 12

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Plant height was significantly higher under combined nitrogen, zinc and iron treatment.

Taxon
Baby-corn (Zea mays L.)Zea mayst0
Treatment
90kg/ha Nitrogen along with 0.5% Zinc and 0.2% Irone0
Outcome
Plant heighte0
Direction
highere0
Value
169.75 cme0

Not reportedComparator

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Plant height (169.75 cm),Number of leaves per plant (13.80) plant dry weight (113.09 g/plant) were recorded significantly higher in 90kg/ha Nitrogen along with 0.5% Zinc and 0.2% Iron.”

✓ located verbatim in the source · abstract, characters 771–955 · show in text ↑
t0

“Baby-corn (Zea mays L.)”

✓ located verbatim in the source · title, characters 57–80 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Number of leaves per plant was significantly higher under combined nitrogen, zinc and iron treatment.

Taxon
Baby-corn (Zea mays L.)Zea mayst0
Treatment
90kg/ha Nitrogen along with 0.5% Zinc and 0.2% Irone0
Outcome
Number of leaves per plante0
Direction
highere0
Value
13.80e0

Not reportedComparator

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Plant height (169.75 cm),Number of leaves per plant (13.80) plant dry weight (113.09 g/plant) were recorded significantly higher in 90kg/ha Nitrogen along with 0.5% Zinc and 0.2% Iron.”

✓ located verbatim in the source · abstract, characters 771–955 · show in text ↑
t0

“Baby-corn (Zea mays L.)”

✓ located verbatim in the source · title, characters 57–80 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

plant dry weight was significantly higher under combined nitrogen, zinc and iron treatment.

Taxon
Baby-corn (Zea mays L.)Zea mayst0
Treatment
90kg/ha Nitrogen along with 0.5% Zinc and 0.2% Irone0
Outcome
plant dry weighte0
Direction
highere0
Value
113.09 g/plante0

Not reportedComparator

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Plant height (169.75 cm),Number of leaves per plant (13.80) plant dry weight (113.09 g/plant) were recorded significantly higher in 90kg/ha Nitrogen along with 0.5% Zinc and 0.2% Iron.”

✓ located verbatim in the source · abstract, characters 771–955 · show in text ↑
t0

“Baby-corn (Zea mays L.)”

✓ located verbatim in the source · title, characters 57–80 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Number of cobs per plant was reported under combined nitrogen, zinc and iron treatment.

Taxon
Baby-corn (Zea mays L.)Zea mayst0
Treatment
90kg/ha Nitrogen + [0.5% Zinc + 0.2% Iron]e0
Outcome
Number of cobs per plante0
Value
1.69e0

Not reportedComparatorDirection

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Number of cobs per plant (1.69), cob length (18.50 cm), cob girth (8.10cm), cob weight with husk (48.85g), cob weight with out husk (13.80 g), cob yield with husk (11.75 t/ha), cob yield without husk (4.35 t/ha), green fodder (33.58t/ha) and the profitable production of baby corn can be secured by 90kg/ha Nitrogen + [0.5% Zinc + 0.2% Iron].”

✓ located verbatim in the source · abstract, characters 956–1298 · show in text ↑
t0

“Baby-corn (Zea mays L.)”

✓ located verbatim in the source · title, characters 57–80 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

cob length was reported under combined nitrogen, zinc and iron treatment.

Taxon
Baby-corn (Zea mays L.)Zea mayst0
Treatment
90kg/ha Nitrogen + [0.5% Zinc + 0.2% Iron]e0
Outcome
cob lengthe0
Value
18.50 cme0

Not reportedComparatorDirection

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Number of cobs per plant (1.69), cob length (18.50 cm), cob girth (8.10cm), cob weight with husk (48.85g), cob weight with out husk (13.80 g), cob yield with husk (11.75 t/ha), cob yield without husk (4.35 t/ha), green fodder (33.58t/ha) and the profitable production of baby corn can be secured by 90kg/ha Nitrogen + [0.5% Zinc + 0.2% Iron].”

✓ located verbatim in the source · abstract, characters 956–1298 · show in text ↑
t0

“Baby-corn (Zea mays L.)”

✓ located verbatim in the source · title, characters 57–80 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

cob girth was reported under combined nitrogen, zinc and iron treatment.

Taxon
Baby-corn (Zea mays L.)Zea mayst0
Treatment
90kg/ha Nitrogen + [0.5% Zinc + 0.2% Iron]e0
Outcome
cob girthe0
Value
8.10cme0

Not reportedComparatorDirection

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Number of cobs per plant (1.69), cob length (18.50 cm), cob girth (8.10cm), cob weight with husk (48.85g), cob weight with out husk (13.80 g), cob yield with husk (11.75 t/ha), cob yield without husk (4.35 t/ha), green fodder (33.58t/ha) and the profitable production of baby corn can be secured by 90kg/ha Nitrogen + [0.5% Zinc + 0.2% Iron].”

✓ located verbatim in the source · abstract, characters 956–1298 · show in text ↑
t0

“Baby-corn (Zea mays L.)”

✓ located verbatim in the source · title, characters 57–80 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

cob weight with husk was reported under combined nitrogen, zinc and iron treatment.

Taxon
Baby-corn (Zea mays L.)Zea mayst0
Treatment
90kg/ha Nitrogen + [0.5% Zinc + 0.2% Iron]e0
Outcome
cob weight with huske0
Value
48.85ge0

Not reportedComparatorDirection

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Number of cobs per plant (1.69), cob length (18.50 cm), cob girth (8.10cm), cob weight with husk (48.85g), cob weight with out husk (13.80 g), cob yield with husk (11.75 t/ha), cob yield without husk (4.35 t/ha), green fodder (33.58t/ha) and the profitable production of baby corn can be secured by 90kg/ha Nitrogen + [0.5% Zinc + 0.2% Iron].”

✓ located verbatim in the source · abstract, characters 956–1298 · show in text ↑
t0

“Baby-corn (Zea mays L.)”

✓ located verbatim in the source · title, characters 57–80 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

cob weight with out husk was reported under combined nitrogen, zinc and iron treatment.

Taxon
Baby-corn (Zea mays L.)Zea mayst0
Treatment
90kg/ha Nitrogen + [0.5% Zinc + 0.2% Iron]e0
Outcome
cob weight with out huske0
Value
13.80 ge0

Not reportedComparatorDirection

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Number of cobs per plant (1.69), cob length (18.50 cm), cob girth (8.10cm), cob weight with husk (48.85g), cob weight with out husk (13.80 g), cob yield with husk (11.75 t/ha), cob yield without husk (4.35 t/ha), green fodder (33.58t/ha) and the profitable production of baby corn can be secured by 90kg/ha Nitrogen + [0.5% Zinc + 0.2% Iron].”

✓ located verbatim in the source · abstract, characters 956–1298 · show in text ↑
t0

“Baby-corn (Zea mays L.)”

✓ located verbatim in the source · title, characters 57–80 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

cob yield with husk was reported under combined nitrogen, zinc and iron treatment.

Taxon
Baby-corn (Zea mays L.)Zea mayst0
Treatment
90kg/ha Nitrogen + [0.5% Zinc + 0.2% Iron]e0
Outcome
cob yield with huske0
Value
11.75 t/hae0

Not reportedComparatorDirection

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Number of cobs per plant (1.69), cob length (18.50 cm), cob girth (8.10cm), cob weight with husk (48.85g), cob weight with out husk (13.80 g), cob yield with husk (11.75 t/ha), cob yield without husk (4.35 t/ha), green fodder (33.58t/ha) and the profitable production of baby corn can be secured by 90kg/ha Nitrogen + [0.5% Zinc + 0.2% Iron].”

✓ located verbatim in the source · abstract, characters 956–1298 · show in text ↑
t0

“Baby-corn (Zea mays L.)”

✓ located verbatim in the source · title, characters 57–80 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

cob yield without husk was reported under combined nitrogen, zinc and iron treatment.

Taxon
Baby-corn (Zea mays L.)Zea mayst0
Treatment
90kg/ha Nitrogen + [0.5% Zinc + 0.2% Iron]e0
Outcome
cob yield without huske0
Value
4.35 t/hae0

Not reportedComparatorDirection

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Number of cobs per plant (1.69), cob length (18.50 cm), cob girth (8.10cm), cob weight with husk (48.85g), cob weight with out husk (13.80 g), cob yield with husk (11.75 t/ha), cob yield without husk (4.35 t/ha), green fodder (33.58t/ha) and the profitable production of baby corn can be secured by 90kg/ha Nitrogen + [0.5% Zinc + 0.2% Iron].”

✓ located verbatim in the source · abstract, characters 956–1298 · show in text ↑
t0

“Baby-corn (Zea mays L.)”

✓ located verbatim in the source · title, characters 57–80 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

green fodder was reported under combined nitrogen, zinc and iron treatment.

Taxon
Baby-corn (Zea mays L.)Zea mayst0
Treatment
90kg/ha Nitrogen + [0.5% Zinc + 0.2% Iron]e0
Outcome
green foddere0
Value
33.58t/hae0

Not reportedComparatorDirection

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Number of cobs per plant (1.69), cob length (18.50 cm), cob girth (8.10cm), cob weight with husk (48.85g), cob weight with out husk (13.80 g), cob yield with husk (11.75 t/ha), cob yield without husk (4.35 t/ha), green fodder (33.58t/ha) and the profitable production of baby corn can be secured by 90kg/ha Nitrogen + [0.5% Zinc + 0.2% Iron].”

✓ located verbatim in the source · abstract, characters 956–1298 · show in text ↑
t0

“Baby-corn (Zea mays L.)”

✓ located verbatim in the source · title, characters 57–80 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors recommend the combined nitrogen, zinc and iron application for profitable baby corn production.

Taxon
Baby-corn (Zea mays L.)Zea mayst0
Treatment
90kg/ha Nitrogen + [0.5% Zinc + 0.2% Iron]e0
Outcome
profitable production of baby corne0

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Number of cobs per plant (1.69), cob length (18.50 cm), cob girth (8.10cm), cob weight with husk (48.85g), cob weight with out husk (13.80 g), cob yield with husk (11.75 t/ha), cob yield without husk (4.35 t/ha), green fodder (33.58t/ha) and the profitable production of baby corn can be secured by 90kg/ha Nitrogen + [0.5% Zinc + 0.2% Iron].”

✓ located verbatim in the source · abstract, characters 956–1298 · show in text ↑
t0

“Baby-corn (Zea mays L.)”

✓ located verbatim in the source · title, characters 57–80 · show in text ↑

iron atom · growth · Zea mays (maize)Results differ

64 papers: 57 positive, 7 negative or no effect

56 papers in the same direction as this paper · 7 in the opposite direction

  1. positive
  2. negative
  3. negative

60 papers more in this group

See all 64 papers →

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

73 papers: 62 positive, 11 negative or no effect

61 papers in the same direction as this paper · 11 in the opposite direction

  1. positive
  2. no effect
  3. no effect

69 papers more in this group

See all 73 papers →

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

224 papers: 183 positive, 41 negative or no effect

182 papers in the same direction as this paper · 41 in the opposite direction

  1. no effect
  2. no effect
  3. negative

220 papers more in this group

See all 224 papers →

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

441 papers: 391 positive, 50 negative or no effect

390 papers in the same direction as this paper · 47 in the opposite direction · 3 reporting no difference from an alternative

  1. positive
  2. negative
  3. negative

437 papers more in this group

See all 441 papers →

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

748 papers: 619 positive, 129 negative or no effect

618 papers in the same direction as this paper · 115 in the opposite direction · 14 reporting no difference from an alternative

  1. negative
  2. no effect
  3. negative

744 papers more in this group

See all 748 papers →

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

2,185 papers: 1,906 positive, 279 negative or no effect

1,905 papers in the same direction as this paper · 234 in the opposite direction · 45 reporting no difference from an alternative

  1. positive
  2. negative
  3. no effect

2,181 papers more in this group

See all 2,185 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.