Paper · 2017 · Journal of Applied and Natural Science

Productivity and economics of turmeric (Curcuma longa L.) in response to nitrogen applied through different sources in conjunction with bio-fertilizer consortium

Davinder Singh; Rajender Kumar; S. S. Walia; et al.

4
claims
9
verbatim quotes
2
citations
2
research areas
✓
Open access · cc-by-nc

Abstract

A Field investigation was carried out to study the effects of organic (FYM) and inorganic nitrogen alone or in combination with bio-fertilizer consortium (Azotobacter, PSB and PGPR) on growth, yield attributes, yield and economics of turmeric (Curcuma longa L.) during 2012-13 at Punjab Agricultural University, Ludhiana. The treat-ments were comprised of 75, 100 (25 t ha-1 FYM ~ 125 kg N ha-1) and 125 per cent of recommended N and control. Results revealed that application of organic manure (FYM) had beneficial effects on the growth, yield attributes and yield of turmeric. The maximum yield of 204.4 q ha-1 was obtained with application of 125 per cent of recommended organic manure combined with the bio-fertilizers, which was statistically at par with that of 100 per cent of recom-mended organic manure alone or in combination with the bio-fertilizers. Application of bio-fertilizers improved the growth and yield of turmeric to some extent.

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

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Claims 4

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Organic manure benefited turmeric growth and yield attributes.

Taxon
turmericCurcuma longae0
Treatment
organic manure (FYM)e0
Outcome
growth, yield attributes and yielde0
Direction
beneficial effectse0

Not reportedComparator

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

Curcuma longa
Curcuma longa · TaxonJ.M.Garg · CC BY 3.0 · Wikimedia Commons ↗

Verbatim

e0

“application of organic manure (FYM) had beneficial effects on the growth, yield attributes and yield of turmeric”

✓ located verbatim in the source · abstract, characters 465–577 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The highest turmeric yield was 204.4 q ha-1 with 125 percent recommended organic manure plus biofertilizers.

Taxon
turmericCurcuma longat0
Treatment
125 per cent of recommended organic manure combined with the bio-fertilizerse0
Interactor
AzotobacterAzotobactere1symbiont
Outcome
yielde0
Direction
maximume0
Value
204.4 q ha-1e0

Not reportedComparator

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

Curcuma longa
Curcuma longa · TaxonJ.M.Garg · CC BY 3.0 · Wikimedia Commons ↗
Azotobacter
Azotobacter · Interactor · picture of the genus (one of its species)DAN H. JONES · Public domain · Wikimedia Commons ↗

Verbatim

e0

“The maximum yield of 204.4 q ha-1 was obtained with application of 125 per cent of recommended organic manure combined with the bio-fertilizers”

✓ located verbatim in the source · abstract, characters 579–722 · show in text ↑
e1

“bio-fertilizer consortium (Azotobacter, PSB and PGPR)”

✓ located verbatim in the source · abstract, characters 128–181 · show in text ↑
t0

“turmeric”

✓ located verbatim in the source · title, characters 30–38 · show in text ↑
Observationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

The highest yield treatment was statistically at par with 100 percent recommended organic manure alone or with biofertilizers.

Taxon
turmericCurcuma longat0
Outcome
yielde1
Direction
statistically at pare0
Comparator
100 per cent of recom-mended organic manure alone or in combination with the bio-fertilizerse0

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

Curcuma longa
Curcuma longa · TaxonJ.M.Garg · CC BY 3.0 · Wikimedia Commons ↗

Verbatim

e0

“which was statistically at par with that of 100 per cent of recom-mended organic manure alone or in combination with the bio-fertilizers”

✓ located verbatim in the source · abstract, characters 724–860 · show in text ↑
e1

“The maximum yield of 204.4 q ha-1”

✓ located verbatim in the source · abstract, characters 579–612 · show in text ↑
t0

“turmeric”

✓ located verbatim in the source · title, characters 30–38 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Biofertilizer application improved turmeric growth and yield to some extent.

Taxon
turmericCurcuma longae0
Treatment
bio-fertilizerse0
Interactor
AzotobacterAzotobactere1symbiont
Outcome
growth and yielde0
Direction
improvede0
Qualifier
to some extente0

Not reportedComparator

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

Curcuma longa
Curcuma longa · TaxonJ.M.Garg · CC BY 3.0 · Wikimedia Commons ↗
Azotobacter
Azotobacter · Interactor · picture of the genus (one of its species)DAN H. JONES · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Application of bio-fertilizers improved the growth and yield of turmeric to some extent”

✓ located verbatim in the source · abstract, characters 862–949 · show in text ↑
e1

“bio-fertilizer consortium (Azotobacter, PSB and PGPR)”

✓ located verbatim in the source · abstract, characters 128–181 · show in text ↑

fertilization · yield · Curcuma longa (turmeric)Results agree

68 papers: 68 positive, 0 negative or no effect

67 papers in the same direction as this paper

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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.