Paper · 2004 · Acta Agronomica Hungarica

Effect of stubble management with biological inoculants on the growth and yield of rice (Oryza sativa L.) in rice-based cropping systems

V. Damodaran; P. Subbian; S. Marimuthu

2
claims
4
verbatim quotes
3
citations
1
research areas
—
Not open access

Abstract

A field experiment was conducted at Tamil Nadu Agricultural University from July 2001 to July 2002 to study the effect of different stubble management practices using biological inoculants on the growth and yield of rice in rice-based cropping systems. inoculation with Trichoderma viride during stubble incorporation followed by the application of 120 kg N ha -1 in 4 splits produced significantly taller plants, higher LAI and dry matter, a larger number of productive tillers, longer panicles with more filled grains and higher grain yield. However, it was on par with the stubble management practice involving Trichoderma viride followed by the application of 90 kg N ha -1 in 4 splits.

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Claims 2

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Trichoderma viride inoculation with 120 kg N ha -1 produced taller rice plants, higher LAI and dry matter, more productive tillers, longer panicles with more filled grains, and higher grain yield.

Treatment
inoculation with Trichoderma viride during stubble incorporation followed by the application of 120 kg N ha -1 in 4 splitse0
Interactor
Trichoderma virideTrichoderma viridee0other
Outcome
taller plants, higher LAI and dry mattere0
Direction
tallere0

Not reportedComparator

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗
Trichoderma viride
Trichoderma viride · InteractorKatja Schulz · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“inoculation with Trichoderma viride during stubble incorporation followed by the application of 120 kg N ha -1 in 4 splits produced significantly taller plants, higher LAI and dry matter, a larger number of productive tillers, longer panicles with more filled grains and higher grain yield”

✓ located verbatim in the source · abstract, characters 253–542 · show in text ↑
t0

“rice (Oryza sativa L.)”

✓ located verbatim in the source · title, characters 83–105 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

The 120 kg N ha -1 treatment was on par with the 90 kg N ha -1 treatment following Trichoderma viride stubble management.

Treatment
stubble management practice involving Trichoderma viridee0
Interactor
Trichoderma virideTrichoderma viridee0other
Outcome
on pare0
Direction
on pare0
Comparator
90 kg N ha -1 in 4 splitse0

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗
Trichoderma viride
Trichoderma viride · InteractorKatja Schulz · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“it was on par with the stubble management practice involving Trichoderma viride followed by the application of 90 kg N ha -1 in 4 splits”

✓ located verbatim in the source · abstract, characters 553–689 · show in text ↑
t0

“rice (Oryza sativa L.)”

✓ located verbatim in the source · title, characters 83–105 · show in text ↑

Trichoderma viride · growth · Oryza sativa (rice)Results agree

10 papers: 10 positive, 0 negative or no effect

9 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

6 papers more in this group

See all 10 papers →

inoculation · growth · Oryza sativa (rice)Positive and negative results

399 papers: 362 positive, 37 negative or no effect

361 papers in the same direction as this paper · 34 in the opposite direction · 3 reporting no difference from an alternative

  1. no effect
  2. negative
  3. no effect

395 papers more in this group

See all 399 papers →

nitrogen · growth · Oryza sativa (rice)Positive and negative results

511 papers: 402 positive, 109 negative or no effect

401 papers in the same direction as this paper · 101 in the opposite direction · 8 reporting no difference from an alternative

  1. negative
  2. negative
  3. negative

507 papers more in this group

See all 511 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.