Paper · 2017 · International Journal of Current Microbiology and Applied Sciences

Growth and Yield of Rice (Oryza sativa L.) as Influenced by Different Crop Establishment Methods and Nitrogen Levels

Divya Pyngrope; Gautam Ghosh; Teruo Miura; et al.

5
claims
14
verbatim quotes
3
citations
1
research areas
✓
Open access · cc-by-nc-sa

Abstract

A field experiment was conducted during Kharif season of 2016 at Crop Research Farm (CRF), SHUATS, Allahabad. The experiment consisted of three planting methods, (P1: Conventional transplanting; P2: System of Rice Intensification; P3: Machine transplanting) and three different levels of Nitrogen (N1: 60 kg Nitrogen ha-1; N2: 90 kg Nitrogen ha-1; N3: 120 kg Nitrogen ha-1) replicated thrice in a randomized block design. The results revealed that there was significant and higher number of effective tillers hill-1 (18.59) observed in treatment T9 (SRI + 120 kg Nitrogen ha-1) and same treatment recorded significantly higher grain yield (5.34 t ha-1) which was 39.42% higher than the lowest grain yield (3.83 t ha-1), however treatment T8 (SRI + 90 kg Nitrogen ha-1), T7 (SRI + 60 kg Nitrogen ha-1) and T6 (MTR + 120 kg Nitrogen ha-1) were statistically at par with treatment T9.

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

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 5

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

SRI with 120 kg nitrogen per hectare produced a significantly higher effective tiller count of 18.59 per hill.

Taxon
Rice (Oryza sativa L.)Oryza sativat0
Treatment
SRI + 120 kg Nitrogen ha-1e0
Outcome
effective tillers hill-1e0
Direction
highere0
Value
18.59e0

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 ↗

Verbatim

e0

“significant and higher number of effective tillers hill-1 (18.59) observed in treatment T9 (SRI + 120 kg Nitrogen ha-1)”

✓ located verbatim in the source · abstract, characters 458–577 · show in text ↑
t0

“Rice (Oryza sativa L.)”

✓ located verbatim in the source · title, characters 20–42 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

SRI with 120 kg nitrogen per hectare yielded 5.34 t ha-1, 39.42% above the lowest yield of 3.83 t ha-1.

Taxon
Rice (Oryza sativa L.)Oryza sativat0
Treatment
SRI + 120 kg Nitrogen ha-1e1
Outcome
grain yielde0
Direction
highere0
Value
5.34 t ha-1e0
Qualifier
39.42% higher than the lowest grain yield (3.83 t ha-1)e0
Comparator
lowest grain yielde0

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 ↗

Verbatim

e0

“same treatment recorded significantly higher grain yield (5.34 t ha-1) which was 39.42% higher than the lowest grain yield (3.83 t ha-1)”

✓ located verbatim in the source · abstract, characters 582–718 · show in text ↑
e1

“treatment T9 (SRI + 120 kg Nitrogen ha-1)”

✓ located verbatim in the source · abstract, characters 536–577 · show in text ↑
t0

“Rice (Oryza sativa L.)”

✓ located verbatim in the source · title, characters 20–42 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

SRI with 90 kg nitrogen per hectare was statistically at par with SRI plus 120 kg nitrogen per hectare.

Taxon
Rice (Oryza sativa L.)Oryza sativat0
Treatment
SRI + 90 kg Nitrogen ha-1e0
Outcome
statistically at pare0
Comparator
SRI + 120 kg Nitrogen ha-1e1

Not reportedDirection

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 ↗

Verbatim

e0

“treatment T8 (SRI + 90 kg Nitrogen ha-1), T7 (SRI + 60 kg Nitrogen ha-1) and T6 (MTR + 120 kg Nitrogen ha-1) were statistically at par with treatment T9”

✓ located verbatim in the source · abstract, characters 728–880 · show in text ↑
e1

“treatment T9 (SRI + 120 kg Nitrogen ha-1)”

✓ located verbatim in the source · abstract, characters 536–577 · show in text ↑
t0

“Rice (Oryza sativa L.)”

✓ located verbatim in the source · title, characters 20–42 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

SRI with 60 kg nitrogen per hectare was statistically at par with SRI plus 120 kg nitrogen per hectare.

Taxon
Rice (Oryza sativa L.)Oryza sativat0
Treatment
SRI + 60 kg Nitrogen ha-1e0
Outcome
statistically at pare0
Comparator
SRI + 120 kg Nitrogen ha-1e1

Not reportedDirection

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 ↗

Verbatim

e0

“treatment T8 (SRI + 90 kg Nitrogen ha-1), T7 (SRI + 60 kg Nitrogen ha-1) and T6 (MTR + 120 kg Nitrogen ha-1) were statistically at par with treatment T9”

✓ located verbatim in the source · abstract, characters 728–880 · show in text ↑
e1

“treatment T9 (SRI + 120 kg Nitrogen ha-1)”

✓ located verbatim in the source · abstract, characters 536–577 · show in text ↑
t0

“Rice (Oryza sativa L.)”

✓ located verbatim in the source · title, characters 20–42 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Machine transplanting with 120 kg nitrogen per hectare was statistically at par with SRI plus 120 kg nitrogen per hectare.

Taxon
Rice (Oryza sativa L.)Oryza sativat0
Treatment
MTR + 120 kg Nitrogen ha-1e0
Outcome
statistically at pare0
Comparator
SRI + 120 kg Nitrogen ha-1e1

Not reportedDirection

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 ↗

Verbatim

e0

“treatment T8 (SRI + 90 kg Nitrogen ha-1), T7 (SRI + 60 kg Nitrogen ha-1) and T6 (MTR + 120 kg Nitrogen ha-1) were statistically at par with treatment T9”

✓ located verbatim in the source · abstract, characters 728–880 · show in text ↑
e1

“treatment T9 (SRI + 120 kg Nitrogen ha-1)”

✓ located verbatim in the source · abstract, characters 536–577 · show in text ↑
t0

“Rice (Oryza sativa L.)”

✓ located verbatim in the source · title, characters 20–42 · show in text ↑

irrigation · yield · Oryza sativa (rice)Positive and negative results

1,171 papers: 906 positive, 265 negative or no effect

905 papers in the same direction as this paper · 201 in the opposite direction · 64 reporting no difference from an alternative

  1. negative
  2. negative
  3. negative

1,167 papers more in this group

See all 1,171 papers →

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

2,045 papers: 1,803 positive, 242 negative or no effect

1,802 papers in the same direction as this paper · 193 in the opposite direction · 49 reporting no difference from an alternative

  1. positive
  2. negative
  3. negative

2,041 papers more in this group

See all 2,045 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.