Paper · 2022 · International Journal of Environment and Climate Change

Influence of Iron and Bio-Fertilizer on Growth Parameters and Yield of Baby Corn (Zea mays L.) Prayagraj Condition

Dugginaboyana Nagendra Babu; Biswarup Mehera

8
claims
22
verbatim quotes
2
citations
2
research areas
✓
Open access

Abstract

Back Ground: Baby corn maize (Zea mays L.) is a highly profitable alternative to farmers due to its short crop duration, being harvested at the juvenile stage. It demands large amounts of nutrients in a short time. Iron micronutrients gives higher yield as they play major role in assimilation rate and metabolic activities in plant. Biofertilizers are required to restore the fertility of the soil. Prolonged use of chemical fertilizers degrades the soil and affects baby corn yield. Objectives: Effect of iron and bio-fertilizers on growth and yield of baby corn. Methods: With the goal of studying the effect of iron and bio-fertilizers on growth and yield of Baby corn (Zea mays L.) Var. ABV - 04 under a Randomized block design with 8 treatments (T1-T8).The experimental results revealed that 0.5% FeSO4 (3g/lit of water) + Azotobacter seed inoculation (200 g/10kg of seed) produced maximum plant height (185.27), number of leaves/plant(12.58),plant dry weight (89.28) and yield parameters cobs/plant (2.34), cob weight without husk (12.34g), cob yield with husk(10.81 t/ha), and cob yield without husk(3.91t/ha). Conclusion: Based on the findings of this study, it is concluded that 0.5 percent FeSO4 (5g/lit of water) + Azotobacter seed inoculation (200 g/10kg of seed) can ensure the profitable production of baby corn. These practises could be passed on to farmers to help them earn more money in this agro-climatic zone. Based on the findings of this study, it is concluded that 0.5 percent FeSO4(5g/lit of water) + Azotobacter seed inoculation (200 g/10kg of seed) can ensure the profitable production of baby corn. These practises could be passed on to farmers to help them earn more money in this agro-climatic zone.

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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 8

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 0.5% FeSO4 plus Azotobacter seed inoculation treatment gave maximum plant height of 185.27 in baby corn

Taxon
Zea mays L.Zea mayse3
Material
ABV - 04e3
Treatment
0.5% FeSO4 (3g/lit of water) + Azotobacter seed inoculation (200 g/10kg of seed)e1
Interactor
AzotobacterAzotobactere1symbiont
Outcome
plant heighte1
Direction
maximume1
Value
185.27e1
Setting
Prayagrajt0

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 ↗
Azotobacter
Azotobacter · Interactor · picture of the genus (one of its species)DAN H. JONES · Public domain · Wikimedia Commons ↗

Verbatim

e1

“0.5% FeSO4 (3g/lit of water) + Azotobacter seed inoculation (200 g/10kg of seed) produced maximum plant height (185.27), number of leaves/plant(12.58),plant dry weight (89.28) and yield parameters cobs/plant (2.34), cob weight without husk (12.34g), cob yield with husk(10.81 t/ha), and cob yield without husk(3.91t/ha)”

✓ located verbatim in the source · abstract, characters 798–1117 · show in text ↑
e3

“baby corn (Zea mays L.) Var. ABV - 04”

✓ located after whitespace/quote normalisation · abstract, characters 663–700 · show in text ↑
t0

“Prayagraj Condition”

✓ located verbatim in the source · title, characters 95–114 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 0.5% FeSO4 plus Azotobacter seed inoculation treatment gave maximum leaf number of 12.58 per plant in baby corn

Taxon
Zea mays L.Zea mayse3
Material
ABV - 04e3
Treatment
0.5% FeSO4 (3g/lit of water) + Azotobacter seed inoculation (200 g/10kg of seed)e1
Interactor
AzotobacterAzotobactere1symbiont
Outcome
number of leaves/plante1
Direction
maximume1
Value
12.58e1
Setting
Prayagrajt0

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 ↗
Azotobacter
Azotobacter · Interactor · picture of the genus (one of its species)DAN H. JONES · Public domain · Wikimedia Commons ↗

Verbatim

e1

“0.5% FeSO4 (3g/lit of water) + Azotobacter seed inoculation (200 g/10kg of seed) produced maximum plant height (185.27), number of leaves/plant(12.58),plant dry weight (89.28) and yield parameters cobs/plant (2.34), cob weight without husk (12.34g), cob yield with husk(10.81 t/ha), and cob yield without husk(3.91t/ha)”

✓ located verbatim in the source · abstract, characters 798–1117 · show in text ↑
e3

“baby corn (Zea mays L.) Var. ABV - 04”

✓ located after whitespace/quote normalisation · abstract, characters 663–700 · show in text ↑
t0

“Prayagraj Condition”

✓ located verbatim in the source · title, characters 95–114 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 0.5% FeSO4 plus Azotobacter seed inoculation treatment gave maximum plant dry weight of 89.28 in baby corn

Taxon
Zea mays L.Zea mayse3
Material
ABV - 04e3
Treatment
0.5% FeSO4 (3g/lit of water) + Azotobacter seed inoculation (200 g/10kg of seed)e1
Interactor
AzotobacterAzotobactere1symbiont
Outcome
plant dry weighte1
Direction
maximume1
Value
89.28e1
Setting
Prayagrajt0

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 ↗
Azotobacter
Azotobacter · Interactor · picture of the genus (one of its species)DAN H. JONES · Public domain · Wikimedia Commons ↗

Verbatim

e1

“0.5% FeSO4 (3g/lit of water) + Azotobacter seed inoculation (200 g/10kg of seed) produced maximum plant height (185.27), number of leaves/plant(12.58),plant dry weight (89.28) and yield parameters cobs/plant (2.34), cob weight without husk (12.34g), cob yield with husk(10.81 t/ha), and cob yield without husk(3.91t/ha)”

✓ located verbatim in the source · abstract, characters 798–1117 · show in text ↑
e3

“baby corn (Zea mays L.) Var. ABV - 04”

✓ located after whitespace/quote normalisation · abstract, characters 663–700 · show in text ↑
t0

“Prayagraj Condition”

✓ located verbatim in the source · title, characters 95–114 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 0.5% FeSO4 plus Azotobacter seed inoculation treatment gave maximum cobs per plant of 2.34 in baby corn

Taxon
Zea mays L.Zea mayse3
Material
ABV - 04e3
Treatment
0.5% FeSO4 (3g/lit of water) + Azotobacter seed inoculation (200 g/10kg of seed)e1
Interactor
AzotobacterAzotobactere1symbiont
Outcome
cobs/plante1
Direction
maximume1
Value
2.34e1
Setting
Prayagrajt0

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 ↗
Azotobacter
Azotobacter · Interactor · picture of the genus (one of its species)DAN H. JONES · Public domain · Wikimedia Commons ↗

Verbatim

e1

“0.5% FeSO4 (3g/lit of water) + Azotobacter seed inoculation (200 g/10kg of seed) produced maximum plant height (185.27), number of leaves/plant(12.58),plant dry weight (89.28) and yield parameters cobs/plant (2.34), cob weight without husk (12.34g), cob yield with husk(10.81 t/ha), and cob yield without husk(3.91t/ha)”

✓ located verbatim in the source · abstract, characters 798–1117 · show in text ↑
e3

“baby corn (Zea mays L.) Var. ABV - 04”

✓ located after whitespace/quote normalisation · abstract, characters 663–700 · show in text ↑
t0

“Prayagraj Condition”

✓ located verbatim in the source · title, characters 95–114 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 0.5% FeSO4 plus Azotobacter seed inoculation treatment gave maximum cob weight without husk of 12.34g in baby corn

Taxon
Zea mays L.Zea mayse3
Material
ABV - 04e3
Treatment
0.5% FeSO4 (3g/lit of water) + Azotobacter seed inoculation (200 g/10kg of seed)e1
Interactor
AzotobacterAzotobactere1symbiont
Outcome
cob weight without huske1
Direction
maximume1
Value
12.34ge1
Setting
Prayagrajt0

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 ↗
Azotobacter
Azotobacter · Interactor · picture of the genus (one of its species)DAN H. JONES · Public domain · Wikimedia Commons ↗

Verbatim

e1

“0.5% FeSO4 (3g/lit of water) + Azotobacter seed inoculation (200 g/10kg of seed) produced maximum plant height (185.27), number of leaves/plant(12.58),plant dry weight (89.28) and yield parameters cobs/plant (2.34), cob weight without husk (12.34g), cob yield with husk(10.81 t/ha), and cob yield without husk(3.91t/ha)”

✓ located verbatim in the source · abstract, characters 798–1117 · show in text ↑
e3

“baby corn (Zea mays L.) Var. ABV - 04”

✓ located after whitespace/quote normalisation · abstract, characters 663–700 · show in text ↑
t0

“Prayagraj Condition”

✓ located verbatim in the source · title, characters 95–114 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 0.5% FeSO4 plus Azotobacter seed inoculation treatment gave maximum cob yield with husk of 10.81 t/ha in baby corn

Taxon
Zea mays L.Zea mayse3
Material
ABV - 04e3
Treatment
0.5% FeSO4 (3g/lit of water) + Azotobacter seed inoculation (200 g/10kg of seed)e1
Interactor
AzotobacterAzotobactere1symbiont
Outcome
cob yield with huske1
Direction
maximume1
Value
10.81 t/hae1
Setting
Prayagrajt0

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 ↗
Azotobacter
Azotobacter · Interactor · picture of the genus (one of its species)DAN H. JONES · Public domain · Wikimedia Commons ↗

Verbatim

e1

“0.5% FeSO4 (3g/lit of water) + Azotobacter seed inoculation (200 g/10kg of seed) produced maximum plant height (185.27), number of leaves/plant(12.58),plant dry weight (89.28) and yield parameters cobs/plant (2.34), cob weight without husk (12.34g), cob yield with husk(10.81 t/ha), and cob yield without husk(3.91t/ha)”

✓ located verbatim in the source · abstract, characters 798–1117 · show in text ↑
e3

“baby corn (Zea mays L.) Var. ABV - 04”

✓ located after whitespace/quote normalisation · abstract, characters 663–700 · show in text ↑
t0

“Prayagraj Condition”

✓ located verbatim in the source · title, characters 95–114 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 0.5% FeSO4 plus Azotobacter seed inoculation treatment gave maximum cob yield without husk of 3.91 t/ha in baby corn

Taxon
Zea mays L.Zea mayse3
Material
ABV - 04e3
Treatment
0.5% FeSO4 (3g/lit of water) + Azotobacter seed inoculation (200 g/10kg of seed)e1
Interactor
AzotobacterAzotobactere1symbiont
Outcome
cob yield without huske1
Direction
maximume1
Value
3.91t/hae1
Setting
Prayagrajt0

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 ↗
Azotobacter
Azotobacter · Interactor · picture of the genus (one of its species)DAN H. JONES · Public domain · Wikimedia Commons ↗

Verbatim

e1

“0.5% FeSO4 (3g/lit of water) + Azotobacter seed inoculation (200 g/10kg of seed) produced maximum plant height (185.27), number of leaves/plant(12.58),plant dry weight (89.28) and yield parameters cobs/plant (2.34), cob weight without husk (12.34g), cob yield with husk(10.81 t/ha), and cob yield without husk(3.91t/ha)”

✓ located verbatim in the source · abstract, characters 798–1117 · show in text ↑
e3

“baby corn (Zea mays L.) Var. ABV - 04”

✓ located after whitespace/quote normalisation · abstract, characters 663–700 · show in text ↑
t0

“Prayagraj Condition”

✓ located verbatim in the source · title, characters 95–114 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors recommend 0.5 percent FeSO4 plus Azotobacter seed inoculation for profitable baby corn production

Taxon
baby corne4
Treatment
0.5 percent FeSO4 (5g/lit of water) + Azotobacter seed inoculation (200 g/10kg of seed)e4
Interactor
AzotobacterAzotobactere4symbiont
Outcome
profitable production of baby corne4

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

Azotobacter
Azotobacter · Interactor · picture of the genus (one of its species)DAN H. JONES · Public domain · Wikimedia Commons ↗

Verbatim

e4

“0.5 percent FeSO4 (5g/lit of water) + Azotobacter seed inoculation (200 g/10kg of seed) can ensure the profitable production of baby corn”

✓ located verbatim in the source · abstract, characters 1189–1326 · show in text ↑

Azotobacter · yield · Zea mays (maize)Results differ

61 papers: 57 positive, 4 negative or no effect

56 papers in the same direction as this paper · 4 in the opposite direction

  1. negative
  2. no effect
  3. no effect

57 papers more in this group

See all 61 papers →

iron(2+) sulfate (anhydrous) · growth · Zea mays (maize)Positive and negative results

8 papers: 7 positive, 1 negative or no effect

6 papers in the same direction as this paper · 1 in the opposite direction

  1. no effect
  2. positive
  3. positive

4 papers more in this group

See all 8 papers →

iron(2+) sulfate (anhydrous) · yield · Zea mays (maize)Positive and negative results

23 papers: 22 positive, 1 negative or no effect

21 papers in the same direction as this paper · 1 in the opposite direction

  1. no effect
  2. positive
  3. positive

19 papers more in this group

See all 23 papers →

Azotobacter · growth · Zea mays (maize)Results agree

38 papers: 38 positive, 0 negative or no effect

37 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

34 papers more in this group

See all 38 papers →

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

538 papers: 479 positive, 59 negative or no effect

478 papers in the same direction as this paper · 52 in the opposite direction · 7 reporting no difference from an alternative

  1. no effect
  2. no effect
  3. negative

534 papers more in this group

See all 538 papers →

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

699 papers: 635 positive, 64 negative or no effect

634 papers in the same direction as this paper · 61 in the opposite direction · 3 reporting no difference from an alternative

  1. negative
  2. no effect
  3. no effect

695 papers more in this group

See all 699 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.