Paper · 2023 · Turkish Journal of Agriculture - Food Science and Technology

Efficacy of Foliar Application of Micronutrients on Production of Onion Seed [Allium cepa L.] cv. Red Creol in Rukum West, Nepal

Sikendra Kumar Mahato; Sabuj Adhikari; Anish Paudel; et al.

8
claims
24
verbatim quotes
0
citations
2
research areas
✓
Open access · cc-by-nc

Abstract

Field research was commenced in Rukum West on a standing crop of onion during the flowering stage to assess the effectiveness of foliar sprays of micronutrients on the yield of onion seeds (Allium cepa L.) cv. Red Creol. The experiment was carried out using two levels of Zinc (300 ppm and 375 ppm) and two levels of Boron (240 ppm and 360 ppm) in an RCBD design with treatments applied either separately or in combinations, comprising nine treatments and three replications. The treatments were administered before flowering, during flowering, and after flowering at the seed production stage at 15 days intervals. The application of Zinc and Boron increased total seed yield, seed yield per umbel, seed yield per plant, and germination percentage. The highest seed yield per plant, seed yield per umbel, and seed yield per plot were recorded from Treatment 8 (Zn 375ppm + B 360ppm) i.e. 52.8 gm per plant, 6.12 gm per umbel, and 966.67 kg ha-1 respectively. Similarly, Treatment 1 (Zn300ppm) and Treatment 8 (Zn 375ppm + B 360ppm) showed the highest germination percentage (70%), and Treatment 9 (control) showed the lowest (45%). The treatments did not affect the thousand seed weight.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by-nc. Read at the source ↗

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

Zinc and boron application increased total seed yield, seed yield per umbel and seed yield per plant of onion.

Taxon
onionAllium cepae2
Material
Red Creole3
Organ / stage
flowering stagee2
Treatment
Zinc and Borone1
Outcome
total seed yield, seed yield per umbel, seed yield per plante1
Direction
increasede1
Setting
Rukum Weste2

Not reportedComparator

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

Allium cepa
Allium cepa · TaxonMehdi · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e1

“The application of Zinc and Boron increased total seed yield, seed yield per umbel, seed yield per plant, and germination percentage”

✓ located verbatim in the source · abstract, characters 616–748 · show in text ↑
e2

“Field research was commenced in Rukum West on a standing crop of onion during the flowering stage”

✓ located verbatim in the source · abstract, characters 0–97 · show in text ↑
e3

“onion seeds (Allium cepa L.) cv. Red Creol”

✓ located verbatim in the source · abstract, characters 177–219 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Zinc and boron application increased germination percentage of onion seed.

Taxon
onionAllium cepae2
Material
Red Creole3
Organ / stage
flowering stagee2
Treatment
Zinc and Borone1
Outcome
germination percentagee1
Direction
increasede1
Setting
Rukum Weste2

Not reportedComparator

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

Allium cepa
Allium cepa · TaxonMehdi · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e1

“The application of Zinc and Boron increased total seed yield, seed yield per umbel, seed yield per plant, and germination percentage”

✓ located verbatim in the source · abstract, characters 616–748 · show in text ↑
e2

“Field research was commenced in Rukum West on a standing crop of onion during the flowering stage”

✓ located verbatim in the source · abstract, characters 0–97 · show in text ↑
e3

“onion seeds (Allium cepa L.) cv. Red Creol”

✓ located verbatim in the source · abstract, characters 177–219 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Treatment 8 (Zn 375ppm + B 360ppm) gave the highest seed yield per plant of onion, 52.8 gm per plant.

Taxon
onionAllium cepae2
Material
Red Creole3
Organ / stage
flowering stagee2
Treatment
Treatment 8 (Zn 375ppm + B 360ppm)e4
Outcome
seed yield per plante4
Direction
higheste4
Value
52.8 gm per plante4
Setting
Rukum Weste2

Not reportedComparator

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

Allium cepa
Allium cepa · TaxonMehdi · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e2

“Field research was commenced in Rukum West on a standing crop of onion during the flowering stage”

✓ located verbatim in the source · abstract, characters 0–97 · show in text ↑
e3

“onion seeds (Allium cepa L.) cv. Red Creol”

✓ located verbatim in the source · abstract, characters 177–219 · show in text ↑
e4

“The highest seed yield per plant, seed yield per umbel, and seed yield per plot were recorded from Treatment 8 (Zn 375ppm + B 360ppm) i.e. 52.8 gm per plant, 6.12 gm per umbel, and 966.67 kg ha-1 respectively”

✓ located verbatim in the source · abstract, characters 750–958 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Treatment 8 (Zn 375ppm + B 360ppm) gave the highest seed yield per umbel of onion, 6.12 gm per umbel.

Taxon
onionAllium cepae2
Material
Red Creole3
Organ / stage
flowering stagee2
Treatment
Treatment 8 (Zn 375ppm + B 360ppm)e4
Outcome
seed yield per umbele4
Direction
higheste4
Value
6.12 gm per umbele4
Setting
Rukum Weste2

Not reportedComparator

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

Allium cepa
Allium cepa · TaxonMehdi · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e2

“Field research was commenced in Rukum West on a standing crop of onion during the flowering stage”

✓ located verbatim in the source · abstract, characters 0–97 · show in text ↑
e3

“onion seeds (Allium cepa L.) cv. Red Creol”

✓ located verbatim in the source · abstract, characters 177–219 · show in text ↑
e4

“The highest seed yield per plant, seed yield per umbel, and seed yield per plot were recorded from Treatment 8 (Zn 375ppm + B 360ppm) i.e. 52.8 gm per plant, 6.12 gm per umbel, and 966.67 kg ha-1 respectively”

✓ located verbatim in the source · abstract, characters 750–958 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Treatment 8 (Zn 375ppm + B 360ppm) gave the highest seed yield per plot of onion, 966.67 kg ha-1.

Taxon
onionAllium cepae2
Material
Red Creole3
Organ / stage
flowering stagee2
Treatment
Treatment 8 (Zn 375ppm + B 360ppm)e4
Outcome
seed yield per plote4
Direction
higheste4
Value
966.67 kg ha-1e4
Setting
Rukum Weste2

Not reportedComparator

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

Allium cepa
Allium cepa · TaxonMehdi · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e2

“Field research was commenced in Rukum West on a standing crop of onion during the flowering stage”

✓ located verbatim in the source · abstract, characters 0–97 · show in text ↑
e3

“onion seeds (Allium cepa L.) cv. Red Creol”

✓ located verbatim in the source · abstract, characters 177–219 · show in text ↑
e4

“The highest seed yield per plant, seed yield per umbel, and seed yield per plot were recorded from Treatment 8 (Zn 375ppm + B 360ppm) i.e. 52.8 gm per plant, 6.12 gm per umbel, and 966.67 kg ha-1 respectively”

✓ located verbatim in the source · abstract, characters 750–958 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Treatment 1 (Zn300ppm) and Treatment 8 (Zn 375ppm + B 360ppm) gave the highest germination percentage of onion seed, 70%.

Taxon
onionAllium cepae2
Material
Red Creole3
Organ / stage
flowering stagee2
Treatment
Treatment 1 (Zn300ppm) and Treatment 8 (Zn 375ppm + B 360ppm)e5
Outcome
germination percentagee5
Direction
higheste5
Value
70%e5
Setting
Rukum Weste2

Not reportedComparator

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

Allium cepa
Allium cepa · TaxonMehdi · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e2

“Field research was commenced in Rukum West on a standing crop of onion during the flowering stage”

✓ located verbatim in the source · abstract, characters 0–97 · show in text ↑
e3

“onion seeds (Allium cepa L.) cv. Red Creol”

✓ located verbatim in the source · abstract, characters 177–219 · show in text ↑
e5

“Similarly, Treatment 1 (Zn300ppm) and Treatment 8 (Zn 375ppm + B 360ppm) showed the highest germination percentage (70%), and Treatment 9 (control) showed the lowest (45%)”

✓ located verbatim in the source · abstract, characters 960–1131 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

The control (Treatment 9) had the lowest germination percentage of onion seed, 45%.

Taxon
onionAllium cepae2
Material
Red Creole3
Organ / stage
flowering stagee2
Outcome
germination percentagee5
Value
45%e5
Qualifier
Treatment 9 (control) showed the loweste5
Setting
Rukum Weste2

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

Allium cepa
Allium cepa · TaxonMehdi · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e2

“Field research was commenced in Rukum West on a standing crop of onion during the flowering stage”

✓ located verbatim in the source · abstract, characters 0–97 · show in text ↑
e3

“onion seeds (Allium cepa L.) cv. Red Creol”

✓ located verbatim in the source · abstract, characters 177–219 · show in text ↑
e5

“Similarly, Treatment 1 (Zn300ppm) and Treatment 8 (Zn 375ppm + B 360ppm) showed the highest germination percentage (70%), and Treatment 9 (control) showed the lowest (45%)”

✓ located verbatim in the source · abstract, characters 960–1131 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

The treatments did not affect thousand seed weight of onion.

Taxon
onionAllium cepae2
Material
Red Creole3
Treatment
treatmentse6
Outcome
thousand seed weighte6
Direction
did not affecte6
Setting
Rukum Weste2

Not reportedComparator

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

Allium cepa
Allium cepa · TaxonMehdi · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e2

“Field research was commenced in Rukum West on a standing crop of onion during the flowering stage”

✓ located verbatim in the source · abstract, characters 0–97 · show in text ↑
e3

“onion seeds (Allium cepa L.) cv. Red Creol”

✓ located verbatim in the source · abstract, characters 177–219 · show in text ↑
e6

“The treatments did not affect the thousand seed weight”

✓ located verbatim in the source · abstract, characters 1133–1187 · show in text ↑

zinc atom · growth · Allium cepa (onion)Results differ

25 papers: 22 positive, 3 negative or no effect

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

  1. negative
  2. no effect
  3. negative

21 papers more in this group

See all 25 papers →

zinc atom · yield · Allium cepa (onion)Results differ

36 papers: 33 positive, 3 negative or no effect

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

  1. positive
  2. negative
  3. negative
    FYM, NPK and sulfur, with or without boron and zinc, gave maximum bulb weight.

    Response of Onion to NPK, S and Micronutrients · 2020

    Opposite directionAbout lacking this nutrient, so it counts the other way round

32 papers more in this group

See all 36 papers →

boron atom · growth · Allium cepa (onion)Positive and negative results

15 papers: 14 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive

11 papers more in this group

See all 15 papers →

boron atom · yield · Allium cepa (onion)Positive and negative results

21 papers: 20 positive, 1 negative or no effect

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

  1. negative
    FYM, NPK and sulfur, with or without boron and zinc, gave maximum bulb weight.

    Response of Onion to NPK, S and Micronutrients · 2020

    Opposite directionAbout lacking this nutrient, so it counts the other way round

  2. positive
  3. positive

17 papers more in this group

See all 21 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.