Paper · 2015 · INTERNATIONAL JOURNAL OF AGRICULTURAL SCIENCES

Yield of fodder oat and balance sheet of nutrients influenced by tillage practices and nutrient management

SAHAJA DEVA

4
claims
10
verbatim quotes
2
citations
1
research areas
—
Not open access

Abstract

A field experiment was conducted during Rabi, 2011-12 to study the effect of tillage practices and nutrient management on growth, fodder yield and quality of oat (Avena sativa L.).The treatments comprised of zero tillage, minimal tillage and conventional tillage in main plots and 75 per cent RDF, 75 per cent RDF + bio-fertilizers, 100 per cent RDF, 100 per cent RDF + bio-fertilizers in sub plots.Biofertilizers are Azotobacter and phosphorus solubilizing bacteria.Highest green and dry fodder yields were recorded in the plots treated with conventional tillage.Highest net available soil nutrients were recorded under plots treated with conventional tillage.In case of nutrient management highest green fodder and dry fodder yields and highest net available soil nutrients were recorded in the plots treated with 100 per cent RDF + biofertilizers (Azotobacter and PSB).

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Claims 4

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Conventional tillage gave the highest green and dry fodder yields of oat.

Treatment
conventional tillagee2
Outcome
green and dry fodder yieldse2
Direction
Higheste2
Comparator
zero tillage, minimal tillagee3

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

Avena sativa
Avena sativa · TaxonSendelbach ( talk ) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Yield of fodder oat”

✓ located verbatim in the source · title, characters 0–19 · show in text ↑
e2

“Highest green and dry fodder yields were recorded in the plots treated with conventional tillage”

✓ located verbatim in the source · abstract, characters 467–563 · show in text ↑
e3

“The treatments comprised of zero tillage, minimal tillage and conventional tillage in main plots”

✓ located verbatim in the source · abstract, characters 180–276 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Conventional tillage gave the highest net available soil nutrients.

Treatment
conventional tillagee4
Outcome
net available soil nutrientse4
Direction
Higheste4
Comparator
zero tillage, minimal tillagee3

Not reportedTaxon

Verbatim

e3

“The treatments comprised of zero tillage, minimal tillage and conventional tillage in main plots”

✓ located verbatim in the source · abstract, characters 180–276 · show in text ↑
e4

“Highest net available soil nutrients were recorded under plots treated with conventional tillage”

✓ located verbatim in the source · abstract, characters 564–660 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

100 per cent RDF with biofertilizers gave the highest green and dry fodder yields of oat.

Treatment
100 per cent RDF + biofertilizerse5
Interactor
AzotobacterAzotobactere5symbiont
Second interactor
PSBe5symbiont
Outcome
green fodder and dry fodder yieldse5
Direction
higheste5
Comparator
75 per cent RDF, 75 per cent RDF + bio-fertilizers, 100 per cent RDFe6

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

Avena sativa
Avena sativa · TaxonSendelbach ( talk ) · CC BY-SA 3.0 · Wikimedia Commons ↗
Azotobacter
Azotobacter · Interactor · picture of the genus (one of its species)DAN H. JONES · Public domain · Wikimedia Commons ↗

Verbatim

t0

“Yield of fodder oat”

✓ located verbatim in the source · title, characters 0–19 · show in text ↑
e5

“In case of nutrient management highest green fodder and dry fodder yields and highest net available soil nutrients were recorded in the plots treated with 100 per cent RDF + biofertilizers (Azotobacter and PSB)”

✓ located verbatim in the source · abstract, characters 661–871 · show in text ↑
e6

“75 per cent RDF, 75 per cent RDF + bio-fertilizers, 100 per cent RDF, 100 per cent RDF + bio-fertilizers in sub plots”

✓ located verbatim in the source · abstract, characters 281–398 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

100 per cent RDF with biofertilizers gave the highest net available soil nutrients.

Treatment
100 per cent RDF + biofertilizerse5
Interactor
AzotobacterAzotobactere5symbiont
Second interactor
PSBe5symbiont
Outcome
net available soil nutrientse5
Direction
higheste5
Comparator
75 per cent RDF, 75 per cent RDF + bio-fertilizers, 100 per cent RDFe6

Not reportedTaxon

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

Azotobacter
Azotobacter · Interactor · picture of the genus (one of its species)DAN H. JONES · Public domain · Wikimedia Commons ↗

Verbatim

e5

“In case of nutrient management highest green fodder and dry fodder yields and highest net available soil nutrients were recorded in the plots treated with 100 per cent RDF + biofertilizers (Azotobacter and PSB)”

✓ located verbatim in the source · abstract, characters 661–871 · show in text ↑
e6

“75 per cent RDF, 75 per cent RDF + bio-fertilizers, 100 per cent RDF, 100 per cent RDF + bio-fertilizers in sub plots”

✓ located verbatim in the source · abstract, characters 281–398 · show in text ↑

tillage · nutrient: content · Avena sativa (oats)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. no effect
  3. positive

1 paper more in this group

See all 5 papers →

tillage · yield · Avena sativa (oats)Positive and negative results

37 papers: 25 positive, 12 negative or no effect

24 papers in the same direction as this paper · 10 in the opposite direction · 2 reporting no difference from an alternative

  1. negative
  2. negative
  3. negative

33 papers more in this group

See all 37 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.