Paper · 1971 · Journal of the Indian Society of Soil Science

Performance of Eight High Yielding Wheat Varieties in Some Zinc Deficient Soils of Uttar Pradesh and Their Response to Zinc Amendments in Pot Culture

Chandra P. Sharma; S. C. Agarwala; Pravin Sharma; et al.

10
claims
10
verbatim quotes
4
citations
2
research areas
✓
Open access

Abstract

Compared to wheat varieties Sonora 64 and Sharbati Sonora the varieties Lerma Rojo, Chhoti Lerma, Safed Lerma and Lai Bahadur showed poor performance on zinc deficient ‘tarai’ soils of Pantnagar, district Nainital and alluvial soils of Azamgarh and Lucknow districts. Performance of varieties Kalyan Sona and Sonalika varied in these soils. In Azamgarh soils both the varieties showed luxuriant growth but in Lucknow and Pantnagar soils var. Kalyan Sona performed better than Sonalika, the latter showing severe symptoms of zinc deficiency in Pantnagar soils. Tissue zinc in plants was a function af availability of zinc in soils. Zinc amendment in soils improved growth, prevented the onset of zinc deficiency symptoms and increased tissue concentration afzinc and dry weight and grain yield af plants. Response to zinc application was not related to varietal susceptibility to zinc deficiency.

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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 10

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Lerma Rojo, Chhoti Lerma, Safed Lerma and Lai Bahadur performed poorly relative to Sonora 64 and Sharbati Sonora on zinc-deficient soils.

Material
Lerma Rojo, Chhoti Lerma, Safed Lerma and Lai Bahadure0
Outcome
performancee0
Direction
poore0
Comparator
Sonora 64 and Sharbati Sonorae0
Setting
Pantnagar, district Nainital and alluvial soils of Azamgarh and Lucknow districtse0

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Compared to wheat varieties Sonora 64 and Sharbati Sonora the varieties Lerma Rojo, Chhoti Lerma, Safed Lerma and Lai Bahadur showed poor performance on zinc deficient ‘tarai’ soils of Pantnagar, district Nainital and alluvial soils of Azamgarh and Lucknow districts”

✓ located verbatim in the source · abstract, characters 0–266 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Kalyan Sona and Sonalika showed luxuriant growth in Azamgarh soils.

Material
both the varietiese0
Outcome
growthe0
Direction
luxuriante0
Setting
Azamgarh soilse0

Not reportedTaxon

Verbatim

e0

“In Azamgarh soils both the varieties showed luxuriant growth”

✓ located verbatim in the source · abstract, characters 341–401 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Kalyan Sona performed better than Sonalika in Lucknow and Pantnagar soils.

Material
Kalyan Sonae0
Outcome
performed bettere0
Direction
bettere0
Comparator
Sonalikae0
Setting
Lucknow and Pantnagar soilse0

Not reportedTaxon

Verbatim

e0

“in Lucknow and Pantnagar soils var. Kalyan Sona performed better than Sonalika”

✓ located verbatim in the source · abstract, characters 406–484 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Sonalika showed severe zinc-deficiency symptoms in Pantnagar soils.

Material
Sonalikae0
Outcome
symptoms of zinc deficiencye0
Direction
severee0
Setting
Pantnagar soilse0

Not reportedTaxon

Verbatim

e0

“Sonalika, the latter showing severe symptoms of zinc deficiency in Pantnagar soils”

✓ located verbatim in the source · abstract, characters 476–558 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

Plant tissue zinc depended on available soil zinc.

Taxon
plantsViridiplantaee0
Outcome
Tissue zince0
Setting
soilse0

Not reportedDirection

Verbatim

e0

“Tissue zinc in plants was a function af availability of zinc in soils”

✓ located verbatim in the source · abstract, characters 560–629 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Zinc amendment improved wheat growth.

Taxon
plantsViridiplantaee0
Treatment
Zinc amendment in soilse0
Outcome
growthe0
Direction
improvede0

Not reportedComparator

Verbatim

e0

“Zinc amendment in soils improved growth, prevented the onset of zinc deficiency symptoms and increased tissue concentration afzinc and dry weight and grain yield af plants”

✓ located verbatim in the source · abstract, characters 631–802 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Zinc amendment prevented zinc-deficiency symptoms.

Taxon
plantsViridiplantaee0
Treatment
Zinc amendment in soilse0
Outcome
zinc deficiency symptomse0
Direction
preventede0

Not reportedComparator

Verbatim

e0

“Zinc amendment in soils improved growth, prevented the onset of zinc deficiency symptoms and increased tissue concentration afzinc and dry weight and grain yield af plants”

✓ located verbatim in the source · abstract, characters 631–802 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Zinc amendment increased plant tissue zinc concentration.

Taxon
plantsViridiplantaee0
Treatment
Zinc amendment in soilse0
Outcome
tissue concentration afzince0
Direction
increasede0

Not reportedComparator

Verbatim

e0

“Zinc amendment in soils improved growth, prevented the onset of zinc deficiency symptoms and increased tissue concentration afzinc and dry weight and grain yield af plants”

✓ located verbatim in the source · abstract, characters 631–802 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Zinc amendment increased plant dry weight and grain yield.

Taxon
plantsViridiplantaee0
Treatment
Zinc amendment in soilse0
Outcome
dry weight and grain yielde0
Direction
increasede0

Not reportedComparator

Verbatim

e0

“Zinc amendment in soils improved growth, prevented the onset of zinc deficiency symptoms and increased tissue concentration afzinc and dry weight and grain yield af plants”

✓ located verbatim in the source · abstract, characters 631–802 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

Response to zinc application was unrelated to varietal susceptibility to zinc deficiency.

Material
varietal susceptibility to zinc deficiencye0
Outcome
Response to zinc applicatione0
Direction
not relatede0

Not reportedTaxon

Verbatim

e0

“Response to zinc application was not related to varietal susceptibility to zinc deficiency”

✓ located verbatim in the source · abstract, characters 804–894 · show in text ↑

zinc atom · growth · Viridiplantae (plants)Positive and negative results

5 papers: 3 positive, 2 negative or no effect

2 papers in the same direction as this paper · 2 in the opposite direction

  1. negative
  2. negative
  3. positive

1 paper more in this group

See all 5 papers →

zinc atom · molecular: metabolites · Viridiplantae (plants)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 →

other · molecular: metabolites · Viridiplantae (plants)Positive and negative results

4 papers: 3 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive
See all 4 papers →

other · growth · Viridiplantae (plants)Positive and negative results

12 papers: 9 positive, 3 negative or no effect

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

  1. negative
  2. negative
  3. negative

8 papers more in this group

See all 12 papers →

other · disease · Viridiplantae (plants)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 →

other · yield · Viridiplantae (plants)Results agree

4 papers: 4 positive, 0 negative or no effect

3 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive
See all 4 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.