Paper · 2021 · Journal of Applied and Natural Science

Effect of bio-seed priming and nano zinc oxide foliar application on quality and productivity of finger millet + greengram intercropping system

C. Mohanasundar; K. Ramamoorthy; K. R. Latha; et al.

5
claims
8
verbatim quotes
2
citations
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research areas
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Open access · cc-by-nc

Abstract

A critical stage of the plant's life cycle is germination and insufficient seedling emergence contributes to the lower productivity of finger millet. Priming improves seedling emergence, reduces stand establishment time, and improves seedling germination. There is a need to develop a new technology like Nanotechnology that can precisely detect and deliver the right amount of nutrients or other inputs to safe crops for the environment and maximising productivity. A field experiment was conducted during Kharif season to evaluate the response of effective farming practice for sole finger millet + greengram intercropping system under rainfed conditions to varied levels of bio-seed priming and foliar application of nanoparticles on crop growth and productivity. The results of the experiment revealed that finger millet (Eleusine coracana) intercropped with greengram (Vigna radiata) (2:1) had a significant level (<0.05) increase in growth and yield parameter of finger millet compared to sole finger millet. Application of Prosopis juliflora leaf extract 1 per cent alone + Foliar ZnO nanoparticle @ 500 ppm showed a significant level (<0.05) increase in growth and yield parameter like grain yield (3238.84 kg ha-1), finger millet equivalent yield (FMEY) (3483.84 kg ha-1) and straw yield (7393.83 kg ha-1) compared to Pogamia pinnata leaf extract 1% alone + Foliar ZnO nanoparticle @ 500 ppm. The present study mainly focussed on cropping system, bio seed priming, and foliar application of nano zinc oxide utilized during rainfed conditions to increase uniform germination, drought resistance and improve crop yield along with nutrient content in seeds.

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Claims 5

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Finger millet intercropped with greengram had significantly greater growth than sole finger millet.

Taxon
finger milletEleusine coracanae0
Treatment
intercropped with greengram (Vigna radiata) (2:1)e0
Interactor
greengram (Vigna radiata)Vigna radiatae0other
Outcome
growthe0
Direction
increasee0
Comparator
sole finger millete0

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

Eleusine coracana
Eleusine coracana · TaxonAgnieszka Kwiecień, Nova · CC BY-SA 4.0 · Wikimedia Commons ↗
Vigna radiata
Vigna radiata · InteractorIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“finger millet (Eleusine coracana) intercropped with greengram (Vigna radiata) (2:1) had a significant level (<0.05) increase in growth and yield parameter of finger millet compared to sole finger millet”

✓ located verbatim in the source · abstract, characters 811–1013 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Finger millet intercropped with greengram had significantly greater yield than sole finger millet.

Taxon
finger milletEleusine coracanae0
Treatment
intercropped with greengram (Vigna radiata) (2:1)e0
Interactor
greengram (Vigna radiata)Vigna radiatae0other
Outcome
yield parameter of finger millete0
Direction
increasee0
Comparator
sole finger millete0

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

Eleusine coracana
Eleusine coracana · TaxonAgnieszka Kwiecień, Nova · CC BY-SA 4.0 · Wikimedia Commons ↗
Vigna radiata
Vigna radiata · InteractorIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“finger millet (Eleusine coracana) intercropped with greengram (Vigna radiata) (2:1) had a significant level (<0.05) increase in growth and yield parameter of finger millet compared to sole finger millet”

✓ located verbatim in the source · abstract, characters 811–1013 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Prosopis juliflora leaf extract plus foliar ZnO nanoparticles increased finger millet grain yield to 3238.84 kg ha-1 versus Pogamia pinnata extract plus ZnO.

Taxon
finger milletEleusine coracanat0
Treatment
Prosopis juliflora leaf extract 1 per cent alone + Foliar ZnO nanoparticle @ 500 ppme0
Outcome
grain yielde0
Direction
increasee0
Value
3238.84 kg ha-1e0
Comparator
Pogamia pinnata leaf extract 1% alone + Foliar ZnO nanoparticle @ 500 ppme0

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

Eleusine coracana
Eleusine coracana · TaxonAgnieszka Kwiecień, Nova · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“finger millet”

✓ located verbatim in the source · title, characters 97–110 · show in text ↑
e0

“Application of Prosopis juliflora leaf extract 1 per cent alone + Foliar ZnO nanoparticle @ 500 ppm showed a significant level (<0.05) increase in growth and yield parameter like grain yield (3238.84 kg ha-1), finger millet equivalent yield (FMEY) (3483.84 kg ha-1) and straw yield (7393.83 kg ha-1) compared to Pogamia pinnata leaf extract 1% alone + Foliar ZnO nanoparticle @ 500 ppm”

✓ located verbatim in the source · abstract, characters 1015–1400 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Prosopis juliflora extract plus foliar ZnO nanoparticles increased finger millet equivalent yield to 3483.84 kg ha-1.

Taxon
finger milletEleusine coracanat0
Treatment
Prosopis juliflora leaf extract 1 per cent alone + Foliar ZnO nanoparticle @ 500 ppme0
Outcome
finger millet equivalent yield (FMEY)e0
Direction
increasee0
Value
3483.84 kg ha-1e0
Comparator
Pogamia pinnata leaf extract 1% alone + Foliar ZnO nanoparticle @ 500 ppme0

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

Eleusine coracana
Eleusine coracana · TaxonAgnieszka Kwiecień, Nova · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“finger millet”

✓ located verbatim in the source · title, characters 97–110 · show in text ↑
e0

“Application of Prosopis juliflora leaf extract 1 per cent alone + Foliar ZnO nanoparticle @ 500 ppm showed a significant level (<0.05) increase in growth and yield parameter like grain yield (3238.84 kg ha-1), finger millet equivalent yield (FMEY) (3483.84 kg ha-1) and straw yield (7393.83 kg ha-1) compared to Pogamia pinnata leaf extract 1% alone + Foliar ZnO nanoparticle @ 500 ppm”

✓ located verbatim in the source · abstract, characters 1015–1400 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Prosopis juliflora extract plus foliar ZnO nanoparticles increased finger millet straw yield to 7393.83 kg ha-1.

Taxon
finger milletEleusine coracanat0
Treatment
Prosopis juliflora leaf extract 1 per cent alone + Foliar ZnO nanoparticle @ 500 ppme0
Outcome
straw yielde0
Direction
increasee0
Value
7393.83 kg ha-1e0
Comparator
Pogamia pinnata leaf extract 1% alone + Foliar ZnO nanoparticle @ 500 ppme0

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

Eleusine coracana
Eleusine coracana · TaxonAgnieszka Kwiecień, Nova · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“finger millet”

✓ located verbatim in the source · title, characters 97–110 · show in text ↑
e0

“Application of Prosopis juliflora leaf extract 1 per cent alone + Foliar ZnO nanoparticle @ 500 ppm showed a significant level (<0.05) increase in growth and yield parameter like grain yield (3238.84 kg ha-1), finger millet equivalent yield (FMEY) (3483.84 kg ha-1) and straw yield (7393.83 kg ha-1) compared to Pogamia pinnata leaf extract 1% alone + Foliar ZnO nanoparticle @ 500 ppm”

✓ located verbatim in the source · abstract, characters 1015–1400 · show in text ↑

zinc oxide · yield · Eleusine coracana (finger millet)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
See all 2 papers →

Vigna radiata var. radiata · yield · Eleusine coracana (finger millet)Results agree

6 papers: 6 positive, 0 negative or no effect

5 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

2 papers more in this group

See all 6 papers →

botanical · yield · Eleusine coracana (finger millet)Positive and negative results

14 papers: 12 positive, 2 negative or no effect

11 papers in the same direction as this paper · 1 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
  2. no effect
  3. positive

10 papers more in this group

See all 14 papers →

nanoparticle · yield · Eleusine coracana (finger millet)Positive and negative results

16 papers: 15 positive, 1 negative or no effect

14 papers in the same direction as this paper · 1 reporting no difference from an alternative

  1. positive
  2. no effect
    NP (67.2 kg N/ha) gave finger millet grain yields similar to NPK application (11.4 and 10.5 q/ha).

    Additive effect of fertilizer applications on rainfed finger millet. · 1975 · compared with NPK (67.2kg N, 44.4kg each of P and K/ha) application

    No difference from an alternative

  3. positive

12 papers more in this group

See all 16 papers →

intercropping · yield · Eleusine coracana (finger millet)Positive and negative results

32 papers: 29 positive, 3 negative or no effect

28 papers in the same direction as this paper · 2 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
  2. no effect
  3. no effect

28 papers more in this group

See all 32 papers →

intercropping · growth · Eleusine coracana (finger millet)Results agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
See all 3 papers →

application · yield · Eleusine coracana (finger millet)Results agree

56 papers: 56 positive, 0 negative or no effect

55 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

52 papers more in this group

See all 56 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.