Paper · 2001 · Indian Journal of Agricultural Research

Effect of plant growth regulators and fertiuty levels on growth and yield of transplanted rice

N. Pandey; S.K. Upadhyay; R. S. Tripathi

4
claims
8
verbatim quotes
2
citations
2
research areas
—
Not open access

Abstract

The effect of plant growth regulators and fertility on transplanted rice was studied. Two foliar spray of either cytokinin (120 PPM}/triacontanol (10 ppm) at tillering and panicle initiation stages or spray of cytokinin at tillering and triacontanol at panicle initiation stage significantly improved plants height, LAL, nitrogen concentration in flag leaves at flowering and milking stages and grain and straw yield of rice. Application of 150:100:60 Kg NPK/ha significantly increased growth, N concentration in flag leaves at flowering and milking stage and grain and straw yield of rice.

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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 4

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Foliar sprays of cytokinin or triacontanol at tillering and panicle initiation significantly improved plant height and leaf area index of transplanted rice.

Treatment
Two foliar spray of either cytokinin (120 PPM}/triacontanol (10 ppm) at tillering and panicle initiation stagese1
Outcome
plants height, LALe1
Direction
improvede1

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

t0

“transplanted rice”

✓ located verbatim in the source · title, characters 77–94 · show in text ↑
e1

“Two foliar spray of either cytokinin (120 PPM}/triacontanol (10 ppm) at tillering and panicle initiation stages or spray of cytokinin at tillering and triacontanol at panicle initiation stage significantly improved plants height, LAL, nitrogen concentration in flag leaves at flowering and milking stages and grain and straw yield of rice”

✓ located verbatim in the source · abstract, characters 86–424 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Foliar sprays of cytokinin or triacontanol significantly improved nitrogen concentration in flag leaves of rice at flowering and milking stages.

Organ / stage
flag leavese1
Treatment
Two foliar spray of either cytokinin (120 PPM}/triacontanol (10 ppm) at tillering and panicle initiation stagese1
Outcome
nitrogen concentration in flag leavese1
Direction
improvede1
Qualifier
at flowering and milking stagese1

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

t0

“transplanted rice”

✓ located verbatim in the source · title, characters 77–94 · show in text ↑
e1

“Two foliar spray of either cytokinin (120 PPM}/triacontanol (10 ppm) at tillering and panicle initiation stages or spray of cytokinin at tillering and triacontanol at panicle initiation stage significantly improved plants height, LAL, nitrogen concentration in flag leaves at flowering and milking stages and grain and straw yield of rice”

✓ located verbatim in the source · abstract, characters 86–424 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Foliar sprays of cytokinin or triacontanol significantly improved grain and straw yield of rice.

Treatment
Two foliar spray of either cytokinin (120 PPM}/triacontanol (10 ppm) at tillering and panicle initiation stagese1
Outcome
grain and straw yielde1
Direction
improvede1

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

t0

“transplanted rice”

✓ located verbatim in the source · title, characters 77–94 · show in text ↑
e1

“Two foliar spray of either cytokinin (120 PPM}/triacontanol (10 ppm) at tillering and panicle initiation stages or spray of cytokinin at tillering and triacontanol at panicle initiation stage significantly improved plants height, LAL, nitrogen concentration in flag leaves at flowering and milking stages and grain and straw yield of rice”

✓ located verbatim in the source · abstract, characters 86–424 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Application of 150:100:60 kg NPK/ha significantly increased growth, nitrogen concentration in flag leaves and grain and straw yield of rice.

Treatment
Application of 150:100:60 Kg NPK/hae2
Outcome
growth, N concentration in flag leaves at flowering and milking stage and grain and straw yielde2
Direction
increasede2

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

t0

“transplanted rice”

✓ located verbatim in the source · title, characters 77–94 · show in text ↑
e2

“Application of 150:100:60 Kg NPK/ha significantly increased growth, N concentration in flag leaves at flowering and milking stage and grain and straw yield of rice”

✓ located verbatim in the source · abstract, characters 426–589 · show in text ↑

class · nutrient: content · Oryza sativa (rice)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. negative
    Cytokinin inhibited sucrose uptake activity in rice roots.

    OsDOF11 Promotes Crown Root Formation via Cytokinin in Oryza Sativa · 2022 · compared with Murashige-Skoog medium with 3.0% sucrose (MS30)

    Opposite direction

  3. positive

1 paper more in this group

See all 5 papers →

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

47 papers: 39 positive, 8 negative or no effect

38 papers in the same direction as this paper · 8 in the opposite direction

  1. negative
  2. negative
  3. negative

43 papers more in this group

See all 47 papers →

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

80 papers: 62 positive, 18 negative or no effect

61 papers in the same direction as this paper · 17 in the opposite direction · 1 reporting no difference from an alternative

  1. no effect
  2. negative
  3. negative

76 papers more in this group

See all 80 papers →

tillage · nutrient: content · Oryza sativa (rice)Positive and negative results

108 papers: 98 positive, 10 negative or no effect

97 papers in the same direction as this paper · 10 in the opposite direction

  1. negative
  2. negative
  3. negative

104 papers more in this group

See all 108 papers →

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

149 papers: 116 positive, 33 negative or no effect

115 papers in the same direction as this paper · 31 in the opposite direction · 2 reporting no difference from an alternative

  1. negative
  2. negative
  3. negative

145 papers more in this group

See all 149 papers →

application · nutrient: content · Oryza sativa (rice)Positive and negative results

222 papers: 212 positive, 10 negative or no effect

211 papers in the same direction as this paper · 10 in the opposite direction

  1. no effect
  2. no effect
  3. negative

218 papers more in this group

See all 222 papers →

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

313 papers: 274 positive, 39 negative or no effect

273 papers in the same direction as this paper · 36 in the opposite direction · 3 reporting no difference from an alternative

  1. negative
  2. negative
  3. no effect

309 papers more in this group

See all 313 papers →

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

691 papers: 645 positive, 46 negative or no effect

644 papers in the same direction as this paper · 37 in the opposite direction · 9 reporting no difference from an alternative

  1. negative
  2. no effect
  3. no effect

687 papers more in this group

See all 691 papers →

8 of 10 groups shown: named compounds and organisms first, then groups whose results differ (checked claim by claim), then those with positive and negative results, then the smaller groups.

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.