Abstract
Field experiment was conducted to study the impact of phyto-chemicals (naphthalene acetic acid - 20 ppm, chloro choline chloride - 200 ppm, gibberellic acid - 20 ppm and salicylic acid - 100 ppm) with nutrients nitrogen (2% urea) and phosphorus (2% mono ammonium phosphate) alone and combinations on growth analytical parameters and yield of tomato by foliar spray at 30 and 60 days after transplanting. The growth analytical parameters like leaf area index, leaf area duration, specific leaf weight, net assimilation rate and crop growth rate, and yield were estimated. Foliar spray of 2% urea with 20 ppm gibberellic acid registered higher leaf area index (0.89), leaf area duration (27 days), specific leaf weight (0.0874), net assimilation rate (0.642) and crop growth rate (16.20). However, the highest fruit yield of 33.87 t ha-1 was recorded by foliar spray of 2% MAP + 100 ppm salicylic acid followed by 2% urea with 20 ppm gibberellic acid (32.13 t ha-1).
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Claims 7
Claim · model-written summary
Foliar spray of 2% urea with 20 ppm gibberellic acid gave higher leaf area index (0.89) in tomato.
- Taxon
- tomato
Solanum lycopersicumt0 - Treatment
- Foliar spray of 2% urea with 20 ppm gibberellic acide0
- Outcome
- leaf area indexe0
- Direction
- highere0
- Value
- 0.89e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Foliar spray of 2% urea with 20 ppm gibberellic acid registered higher leaf area index (0.89)”
t0“tomato”
Claim · model-written summary
Foliar spray of 2% urea with 20 ppm gibberellic acid gave higher leaf area duration (27 days) in tomato.
- Taxon
- tomatoSolanum lycopersicumt0
- Treatment
- Foliar spray of 2% urea with 20 ppm gibberellic acide0
- Outcome
- leaf area duratione1
- Direction
- higherinferrede0
- Value
- 27 dayse1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Foliar spray of 2% urea with 20 ppm gibberellic acid registered higher”
e1“leaf area duration (27 days)”
t0“tomato”
Claim · model-written summary
Foliar spray of 2% urea with 20 ppm gibberellic acid gave higher specific leaf weight (0.0874) in tomato.
- Taxon
- tomatoSolanum lycopersicumt0
- Treatment
- Foliar spray of 2% urea with 20 ppm gibberellic acide0
- Outcome
- specific leaf weighte1
- Direction
- higherinferrede0
- Value
- 0.0874e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Foliar spray of 2% urea with 20 ppm gibberellic acid registered higher”
e1“specific leaf weight (0.0874)”
t0“tomato”
Claim · model-written summary
Foliar spray of 2% urea with 20 ppm gibberellic acid gave higher net assimilation rate (0.642) in tomato.
- Taxon
- tomatoSolanum lycopersicumt0
- Treatment
- Foliar spray of 2% urea with 20 ppm gibberellic acide0
- Outcome
- net assimilation ratee1
- Direction
- higherinferrede0
- Value
- 0.642e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Foliar spray of 2% urea with 20 ppm gibberellic acid registered higher”
e1“net assimilation rate (0.642)”
t0“tomato”
Claim · model-written summary
Foliar spray of 2% urea with 20 ppm gibberellic acid gave higher crop growth rate (16.20) in tomato.
- Taxon
- tomatoSolanum lycopersicumt0
- Treatment
- Foliar spray of 2% urea with 20 ppm gibberellic acide0
- Outcome
- crop growth ratee1
- Direction
- higherinferrede0
- Value
- 16.20e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Foliar spray of 2% urea with 20 ppm gibberellic acid registered higher”
e1“crop growth rate (16.20)”
t0“tomato”
Claim · model-written summary
The highest tomato fruit yield, 33.87 t ha-1, was recorded with foliar spray of 2% MAP plus 100 ppm salicylic acid.
- Taxon
- tomatoSolanum lycopersicumt0
- Treatment
- foliar spray of 2% MAP + 100 ppm salicylic acide0
- Outcome
- fruit yielde0
- Direction
- higheste0
- Value
- 33.87 t ha-1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the highest fruit yield of 33.87 t ha-1 was recorded by foliar spray of 2% MAP + 100 ppm salicylic acid”
t0“tomato”
Claim · model-written summary
Foliar spray of 2% urea with 20 ppm gibberellic acid gave the next highest tomato fruit yield, 32.13 t ha-1.
- Taxon
- tomatoSolanum lycopersicumt0
- Treatment
- 2% urea with 20 ppm gibberellic acide1
- Outcome
- fruit yielde0
- Direction
- lowerinferrede1
- Value
- 32.13 t ha-1e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“highest fruit yield”
e1“followed by 2% urea with 20 ppm gibberellic acid (32.13 t ha-1)”
t0“tomato”
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