Paper · 2018 · Journal of Pharmacognosy and Phytochemistry

Computation of LC50 against Spodoptera litura (Fab.) for Bacillus thuringiensis isolates from native soil samples of Andhra Pradesh

Murali Krishna T; K. Devaki; B Swarna; et al.

12
claims
13
verbatim quotes
0
citations
2
research areas
✓
Open access

Abstract

The experiments were conducted at the Department of Seed Science and Technology during 2017 on mechanization of seed priming by standardizing the spin drying duration of the Seed Priming cabinet, to enhance the seed viability per cent, embryonic growth of the solanaceous vegetables viz., brinjal, chilli and tomato seeds. The seeds were subjected to conventional hydropriming which involves manual soaking, draining and shade drying and it was compared with mechanized seed priming and spin drying for 1, 2, 3, 4 and 5 min. Hydropriming (48 hrs) and spin drying for 1 min. was standardised for chilli, likewise, 48 hrs + 2 min. for both brinjal and tomato. The hydroprimed and spin dried seeds along with hydroprimed + shade drying and control seeds were subjected to anatomical study by using Euromex Holland’s Image Version 1.0. The results indicated that high seed viability per cent 19.3, 30.7 and 76.0 was observed in hydroprimed + spin dried seeds of brinjal, chilli and tomato respectively, over non primed seeds. Apart this, Spin dried seeds of all the above said crops showed significant difference in radicle and cotyledon length over nonprimed seeds. In which, Spin dried seeds of tomato showed 116.7 and 22.4 per cent increase in length of radicle and plumule + hypocotyl length, respectively over non primed seeds. Brinjal spin dried seeds showed hike in radicle length and plumule + hypocotyl length of 35.8 and 95.3 per cent respectively over non primed seeds. In chilli, spin dried seeds radicle length and plumule + hypocotyl length was increased 42.1 and 3.2 per cent, respectively over non primed seeds.

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Claims 12

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Hydropriming for 48 hours with one minute of spin drying was standardized for chilli.

Taxon
chillie0
Outcome
Hydropriming (48 hrs) and spin drying for 1 min.e0

Verbatim

e0

“Hydropriming (48 hrs) and spin drying for 1 min. was standardised for chilli”

✓ located verbatim in the source · abstract, characters 525–601 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Hydropriming for 48 hours with two minutes of spin drying was standardized for brinjal and tomato.

Outcome
48 hrs + 2 min.e0

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗
Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“48 hrs + 2 min. for both brinjal and tomato”

✓ located verbatim in the source · abstract, characters 613–656 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Hydroprimed and spin-dried brinjal seeds had 19.3 higher viability than nonprimed seeds.

Treatment
hydroprimed + spin driede0
Outcome
seed viability per cente0
Direction
highe0
Value
19.3e0
Comparator
non primed seedse0

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

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“high seed viability per cent 19.3, 30.7 and 76.0 was observed in hydroprimed + spin dried seeds of brinjal, chilli and tomato respectively, over non primed seeds”

✓ located verbatim in the source · abstract, characters 859–1020 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Hydroprimed and spin-dried chilli seeds had 30.7 higher viability than nonprimed seeds.

Taxon
chillie0
Treatment
hydroprimed + spin driede0
Outcome
seed viability per cente0
Direction
highe0
Value
30.7e0
Comparator
non primed seedse0

Verbatim

e0

“high seed viability per cent 19.3, 30.7 and 76.0 was observed in hydroprimed + spin dried seeds of brinjal, chilli and tomato respectively, over non primed seeds”

✓ located verbatim in the source · abstract, characters 859–1020 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Hydroprimed and spin-dried tomato seeds had 76.0 higher viability than nonprimed seeds.

Treatment
hydroprimed + spin driede0
Outcome
seed viability per cente0
Direction
highe0
Value
76.0e0
Comparator
non primed seedse0

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“high seed viability per cent 19.3, 30.7 and 76.0 was observed in hydroprimed + spin dried seeds of brinjal, chilli and tomato respectively, over non primed seeds”

✓ located verbatim in the source · abstract, characters 859–1020 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Spin-dried seeds across the three crops differed significantly in radicle and cotyledon lengths from nonprimed seeds.

Taxon
brinjal, chilli and tomatoe1
Treatment
Spin dried seedse0
Outcome
radicle and cotyledon lengthe0
Comparator
nonprimed seedse0

Not reportedDirection

Verbatim

e0

“Spin dried seeds of all the above said crops showed significant difference in radicle and cotyledon length over nonprimed seeds.”

✓ located verbatim in the source · abstract, characters 1034–1162 · show in text ↑
e1

“brinjal, chilli and tomato seeds”

✓ located verbatim in the source · abstract, characters 289–321 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Spin drying increased tomato radicle length by 116.7 percent.

Treatment
Spin dried seedse0
Outcome
length of radiclee0
Direction
increasee0
Value
116.7e0
Comparator
non primed seedse0

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Spin dried seeds of tomato showed 116.7 and 22.4 per cent increase in length of radicle and plumule + hypocotyl length, respectively over non primed seeds.”

✓ located verbatim in the source · abstract, characters 1173–1328 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Spin drying increased tomato plumule and hypocotyl length by 22.4 percent.

Treatment
Spin dried seedse0
Outcome
plumule + hypocotyl lengthe0
Direction
increasee0
Value
22.4 per cente0
Comparator
non primed seedse0

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Spin dried seeds of tomato showed 116.7 and 22.4 per cent increase in length of radicle and plumule + hypocotyl length, respectively over non primed seeds.”

✓ located verbatim in the source · abstract, characters 1173–1328 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Spin drying increased brinjal radicle length by 35.8 percent.

Treatment
spin dried seedse0
Outcome
radicle lengthe0
Direction
hikee0
Value
35.8e0
Comparator
non primed seedse0

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

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Brinjal spin dried seeds showed hike in radicle length and plumule + hypocotyl length of 35.8 and 95.3 per cent respectively over non primed seeds.”

✓ located verbatim in the source · abstract, characters 1329–1476 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Spin drying increased brinjal plumule and hypocotyl length by 95.3 percent.

Treatment
spin dried seedse0
Outcome
plumule + hypocotyl lengthe0
Direction
hikee0
Value
95.3 per cente0
Comparator
non primed seedse0

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

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Brinjal spin dried seeds showed hike in radicle length and plumule + hypocotyl length of 35.8 and 95.3 per cent respectively over non primed seeds.”

✓ located verbatim in the source · abstract, characters 1329–1476 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Spin drying increased chilli radicle length by 42.1 percent.

Taxon
chillie0
Treatment
spin dried seedse0
Outcome
radicle lengthe0
Direction
increasede0
Value
42.1e0
Comparator
non primed seedse0

Verbatim

e0

“In chilli, spin dried seeds radicle length and plumule + hypocotyl length was increased 42.1 and 3.2 per cent, respectively over non primed seeds.”

✓ located verbatim in the source · abstract, characters 1477–1623 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Spin drying increased chilli plumule and hypocotyl length by 3.2 percent.

Taxon
chillie0
Treatment
spin dried seedse0
Outcome
plumule + hypocotyl lengthe0
Direction
increasede0
Value
3.2 per cente0
Comparator
non primed seedse0

Verbatim

e0

“In chilli, spin dried seeds radicle length and plumule + hypocotyl length was increased 42.1 and 3.2 per cent, respectively over non primed seeds.”

✓ located verbatim in the source · abstract, characters 1477–1623 · show in text ↑

processing · growth · Capsicum (peppers)Positive and negative results

11 papers: 10 positive, 1 negative or no effect

9 papers in the same direction as this paper · 1 in the opposite direction

  1. no effect
  2. positive
  3. positive

7 papers more in this group

See all 11 papers →

processing · growth · Solanum lycopersicum (tomato)Positive and negative results

66 papers: 45 positive, 21 negative or no effect

44 papers in the same direction as this paper · 19 in the opposite direction · 2 reporting no difference from an alternative

  1. negative
  2. negative
  3. negative

62 papers more in this group

See all 66 papers →

processing · growth · Solanum melongena (eggplant)Results agree

4 papers: 4 positive, 0 negative or no effect

3 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive
See all 4 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.