Paper · 2013 · Zenodo (CERN European Organization for Nuclear Research)

Response Of Intercrops And Nutrient Management On The Performance Of Tobacco Based Intercropping System And Assessment Of System Sustainability

Singh, Anil Kumar; Singh, KA; Bharati, RC; et al.

10
claims
13
verbatim quotes
0
citations
1
research areas
✓
Open access

Abstract

Intercropping of tobacco with garlic produced the highest total (2292 kg/ha) and first grade (1256 kg/ha) cured leaves of tobacco. In the recommended dose of respective intercrops 75% produced total and first grade cured tobacco leaves compared to 100 per cent of the recommended dose. Tobacco quality was also influenced with nutrient management. Puckering and maturity scores did not impaired up to 50 per cent application of nutrients to intercrops. Among the intercrops garlic gave the highest economic yield (1.18 t/ha) over three years on the basis of monetary gain. The highest net return (Rs 47,948 / ha) and cost benefit ratio (1:1.78) was achieved under tobacco + garlic intercropping system. Nutrient supplied at 75 percent of recommended dose provided net return (Rs 45551/ ha) and cost benefit ratio (1:1.81) equivalent to 100 per cent of recommended doses. Soil fertility was either maintained or improved due to intercropping intervention in comparison to cultivating tobacco sole. This record was migrated from the OpenDepot repository service in June, 2017 before shutting down.

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Claims 10

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Tobacco with garlic gave the highest total cured leaf yield, 2292 kg/ha.

Treatment
Intercropping of tobacco with garlice0
Outcome
cured leaves of tobaccoe0
Direction
higheste0
Value
2292 kg/hae0

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“Intercropping of tobacco with garlic produced the highest total (2292 kg/ha) and first grade (1256 kg/ha) cured leaves of tobacco.”

✓ located verbatim in the source · abstract, characters 0–130 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Tobacco with garlic gave the highest first grade cured leaf yield, 1256 kg/ha.

Treatment
Intercropping of tobacco with garlice0
Outcome
first gradee0
Direction
higheste0
Value
1256 kg/hae0

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“Intercropping of tobacco with garlic produced the highest total (2292 kg/ha) and first grade (1256 kg/ha) cured leaves of tobacco.”

✓ located verbatim in the source · abstract, characters 0–130 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Applying 75% of the recommended intercrop nutrient dose produced tobacco leaf yields comparable to 100%.

Treatment
75%e0
Outcome
total and first grade cured tobacco leavese0
Comparator
100 per cent of the recommended dosee0

Not reportedDirection

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“In the recommended dose of respective intercrops 75% produced total and first grade cured tobacco leaves compared to 100 per cent of the recommended dose.”

✓ located verbatim in the source · abstract, characters 131–285 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Puckering and maturity scores were not impaired with nutrient application to intercrops down to 50%.

Treatment
50 per cent application of nutrients to intercropse0
Outcome
Puckering and maturity scorese0
Direction
did not impairede0

Not reportedComparator

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“Puckering and maturity scores did not impaired up to 50 per cent application of nutrients to intercrops.”

✓ located verbatim in the source · abstract, characters 348–452 · show in text ↑
t0

“Tobacco Based Intercropping System”

✓ located verbatim in the source · title, characters 69–103 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Garlic had the highest economic yield among intercrops, 1.18 t/ha.

Taxon
garlicAllium sativume0
Outcome
economic yielde0
Direction
higheste0
Value
1.18 t/hae0
Qualifier
over three yearse0

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

Allium sativum
Allium sativum · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Among the intercrops garlic gave the highest economic yield (1.18 t/ha) over three years on the basis of monetary gain.”

✓ located verbatim in the source · abstract, characters 453–572 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Tobacco and garlic intercropping produced the highest net return, Rs 47,948 / ha.

Treatment
tobacco + garlic intercropping systeme0
Outcome
net returne0
Direction
higheste0
Value
Rs 47,948 / hae0

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“The highest net return (Rs 47,948 / ha) and cost benefit ratio (1:1.78) was achieved under tobacco + garlic intercropping system.”

✓ located verbatim in the source · abstract, characters 573–702 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Tobacco and garlic intercropping produced the highest cost benefit ratio, 1:1.78.

Treatment
tobacco + garlic intercropping systeme0
Outcome
cost benefit ratioe0
Direction
higheste0
Value
1:1.78e0

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“The highest net return (Rs 47,948 / ha) and cost benefit ratio (1:1.78) was achieved under tobacco + garlic intercropping system.”

✓ located verbatim in the source · abstract, characters 573–702 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

A 75 percent recommended nutrient dose gave a net return of Rs 45551/ ha, equivalent to 100 percent.

Treatment
75 percent of recommended dosee0
Outcome
net returne0
Value
Rs 45551/ hae0
Comparator
100 per cent of recommended dosese0

Not reportedDirection

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“Nutrient supplied at 75 percent of recommended dose provided net return (Rs 45551/ ha) and cost benefit ratio (1:1.81) equivalent to 100 per cent of recommended doses.”

✓ located verbatim in the source · abstract, characters 703–870 · show in text ↑
t0

“Tobacco Based Intercropping System”

✓ located verbatim in the source · title, characters 69–103 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

A 75 percent recommended nutrient dose gave a cost benefit ratio of 1:1.81, equivalent to 100 percent.

Treatment
75 percent of recommended dosee0
Outcome
cost benefit ratioe0
Value
1:1.81e0
Comparator
100 per cent of recommended dosese0

Not reportedDirection

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“Nutrient supplied at 75 percent of recommended dose provided net return (Rs 45551/ ha) and cost benefit ratio (1:1.81) equivalent to 100 per cent of recommended doses.”

✓ located verbatim in the source · abstract, characters 703–870 · show in text ↑
t0

“Tobacco Based Intercropping System”

✓ located verbatim in the source · title, characters 69–103 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Intercropping maintained or improved soil fertility compared with sole tobacco.

Treatment
intercropping interventione0
Outcome
Soil fertilitye0
Direction
maintained or improvede0
Comparator
cultivating tobacco solee0

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“Soil fertility was either maintained or improved due to intercropping intervention in comparison to cultivating tobacco sole.”

✓ located verbatim in the source · abstract, characters 871–996 · show in text ↑

intercropping · phenology · Nicotiana tabacum (tobacco)Positive and negative results

3 papers: 1 positive, 2 negative or no effect

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

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

intercropping · soil: chemistry · Nicotiana tabacum (tobacco)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.