Paper · 2017 · The Indian Journal of Agricultural Sciences

Effect of plant extracts as pre-storage seed treatment on storage fungi, germination percentage and seedling vigour of pea (Pisum sativum)

SUNITA CHANDEL; VIJAY KUMAR

17
claims
32
verbatim quotes
10
citations
3
research areas
✓
Open access · cc-by-nc-sa

Abstract

Eleven plant extracts, viz. Allium sativum (garlic), Adhatoda vasica (malabar nut), Vitex negundo (horseshoe vitex), Melia azadirachta (chinaberry tree), Tagetes erecta (aztec marigold), Cannabis sativa (cannabis), Lantana camara (lantana), Mentha piperata (Pepper mint), Curcuma longa (turmeric), Zingiber officinale (ginger) and Allium cepa (onion) were evaluated for their efficacy against storage rot fungi, germination percentage and seedling vigour of pea. All the plant extracts significantly reduced the storage rot fungi, i.e. Aspergillus sp., Alternaria alternata, A.solani, Phoma sp and Fusarium spp.; increased seed germination and seedling vigour index of pea. Vitex negundo and Melia azadirachta found equally effective with minimum storage rot of 1.94%, while the maximum storage rot was observed in control (13.84%) where no seed treatment was done. Maximum seed germination (89.08%) was found in the seed stored in cloth bags, while in plastic bags seed germination found was 88.40 per cent. Maximum germination (96.41%) was recorded in the seed treated with Mentha piperata, followed by the Tagetes erecta with94.08 per cent seed germination. Maximum seedling length and dry matter was observed in Allium sativum treated seeds with 28.33 cm and 2.66 g. Maximum (2520) seedling vigour I was observed in Mentha piperata, similarly maximum (308) seedling vigour II was recorded in Mentha piperata. Minimum (2.37%) population of the mycoflora was obtained in seed treated with the Curcuma longa when stored in plastic boxes. Lowest (3.28%) mycoflora was observed in Vitex negundo treated seed when stored in cloth bags. Aspergillus sp. is the most frequently occurring fungi in storage of pea. Pea seeds developed less attack by storage fungi particularly with Alternaria alternata andA. solani while more association of Aspergillus spp., Phoma sp. and Fusarium spp. were observed with the seeds during storage period in different containers. However fewer microflora (16.40%) developed in cloth bags compared to plastic boxes (20.56%).

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Claims 17

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

All tested extracts significantly reduced storage rot fungi on pea seeds.

Treatment
plant extractse0
Interactor
Aspergillus sp.Aspergilluse0pathogen
Outcome
storage rot fungie0
Direction
reducede0
Qualifier
Alternaria alternata, A.solani, Phoma sp and Fusarium spp.e0

Not reportedComparator

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

Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗
Aspergillus
Aspergillus · Interactor · picture of the genus (one of its species)Public domain · Wikimedia Commons ↗

Verbatim

e0

“All the plant extracts significantly reduced the storage rot fungi, i.e. Aspergillus sp., Alternaria alternata, A.solani, Phoma sp and Fusarium spp.”

✓ located verbatim in the source · abstract, characters 463–611 · show in text ↑
t0

“pea (Pisum sativum)”

✓ located verbatim in the source · title, characters 119–138 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

All tested extracts increased pea seed germination and seedling vigour.

Treatment
plant extractse1
Outcome
seed germination and seedling vigour indexe0
Direction
increasede0

Not reportedComparator

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

Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗

Verbatim

e0

“increased seed germination and seedling vigour index of pea”

✓ located verbatim in the source · abstract, characters 613–672 · show in text ↑
e1

“All the plant extracts significantly reduced the storage rot fungi, i.e. Aspergillus sp., Alternaria alternata, A.solani, Phoma sp and Fusarium spp.”

✓ located verbatim in the source · abstract, characters 463–611 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Vitex negundo treatment gave 1.94% pea storage rot, the minimum.

Treatment
Vitex negundoe0
Outcome
storage rote0
Direction
minimume0
Value
1.94%e0
Qualifier
13.84%e0
Comparator
controle0

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

Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Vitex negundo and Melia azadirachta found equally effective with minimum storage rot of 1.94%, while the maximum storage rot was observed in control (13.84%)”

✓ located verbatim in the source · abstract, characters 674–831 · show in text ↑
t0

“pea (Pisum sativum)”

✓ located verbatim in the source · title, characters 119–138 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Melia azadirachta treatment gave 1.94% pea storage rot, the minimum.

Treatment
Melia azadirachtae0
Outcome
storage rote0
Direction
minimume0
Value
1.94%e0
Qualifier
13.84%e0
Comparator
controle0

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

Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Vitex negundo and Melia azadirachta found equally effective with minimum storage rot of 1.94%, while the maximum storage rot was observed in control (13.84%)”

✓ located verbatim in the source · abstract, characters 674–831 · show in text ↑
t0

“pea (Pisum sativum)”

✓ located verbatim in the source · title, characters 119–138 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Pea seed germination in cloth bags reached 89.08%, above plastic bags at 88.40 per cent.

Treatment
cloth bagse0
Outcome
seed germinatione0
Direction
Maximume0
Value
89.08%e0
Qualifier
88.40 per cente0
Comparator
plastic bagse0

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

Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Maximum seed germination (89.08%) was found in the seed stored in cloth bags, while in plastic bags seed germination found was 88.40 per cent”

✓ located verbatim in the source · abstract, characters 866–1007 · show in text ↑
t0

“pea (Pisum sativum)”

✓ located verbatim in the source · title, characters 119–138 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Mentha piperata treatment yielded maximum pea germination of 96.41%.

Treatment
Mentha piperatae0
Outcome
germinatione0
Direction
Maximume0
Value
96.41%e0

Not reportedComparator

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

Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Maximum germination (96.41%) was recorded in the seed treated with Mentha piperata, followed by the Tagetes erecta with94.08 per cent seed germination”

✓ located verbatim in the source · abstract, characters 1009–1159 · show in text ↑
t0

“pea (Pisum sativum)”

✓ located verbatim in the source · title, characters 119–138 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Tagetes erecta treatment yielded 94.08 per cent pea seed germination.

Treatment
Tagetes erectae0
Outcome
seed germinatione0
Direction
followed bye0
Value
94.08 per cente0
Qualifier
96.41%e0
Comparator
Mentha piperatae0

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

Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Maximum germination (96.41%) was recorded in the seed treated with Mentha piperata, followed by the Tagetes erecta with94.08 per cent seed germination”

✓ located verbatim in the source · abstract, characters 1009–1159 · show in text ↑
t0

“pea (Pisum sativum)”

✓ located verbatim in the source · title, characters 119–138 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Allium sativum treatment produced maximum pea seedling length of 28.33 cm.

Treatment
Allium sativume0
Outcome
seedling lengthe0
Direction
Maximume0
Value
28.33 cme0

Not reportedComparator

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

Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Maximum seedling length and dry matter was observed in Allium sativum treated seeds with 28.33 cm and 2.66 g”

✓ located verbatim in the source · abstract, characters 1161–1269 · show in text ↑
t0

“pea (Pisum sativum)”

✓ located verbatim in the source · title, characters 119–138 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Allium sativum treatment produced maximum pea seedling dry matter of 2.66 g.

Treatment
Allium sativume0
Outcome
dry mattere0
Direction
Maximume0
Value
2.66 ge0

Not reportedComparator

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

Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Maximum seedling length and dry matter was observed in Allium sativum treated seeds with 28.33 cm and 2.66 g”

✓ located verbatim in the source · abstract, characters 1161–1269 · show in text ↑
t0

“pea (Pisum sativum)”

✓ located verbatim in the source · title, characters 119–138 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Mentha piperata treatment produced maximum pea seedling vigour I of 2520.

Treatment
Mentha piperatae0
Outcome
seedling vigour Ie0
Direction
Maximume0
Value
2520e0

Not reportedComparator

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

Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Maximum (2520) seedling vigour I was observed in Mentha piperata”

✓ located verbatim in the source · abstract, characters 1271–1335 · show in text ↑
t0

“pea (Pisum sativum)”

✓ located verbatim in the source · title, characters 119–138 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Mentha piperata treatment produced maximum pea seedling vigour II of 308.

Treatment
Mentha piperatae0
Outcome
seedling vigour IIe0
Direction
maximume0
Value
308e0

Not reportedComparator

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

Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗

Verbatim

e0

“maximum (308) seedling vigour II was recorded in Mentha piperata”

✓ located verbatim in the source · abstract, characters 1347–1411 · show in text ↑
t0

“pea (Pisum sativum)”

✓ located verbatim in the source · title, characters 119–138 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Curcuma longa with plastic-box storage gave minimum pea mycoflora of 2.37%.

Treatment
Curcuma longae0
Outcome
population of the mycoflorae0
Direction
Minimume0
Value
2.37%e0
Setting
plastic boxese0

Not reportedComparator

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

Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Minimum (2.37%) population of the mycoflora was obtained in seed treated with the Curcuma longa when stored in plastic boxes”

✓ located verbatim in the source · abstract, characters 1413–1537 · show in text ↑
t0

“pea (Pisum sativum)”

✓ located verbatim in the source · title, characters 119–138 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Vitex negundo with cloth-bag storage gave lowest pea mycoflora of 3.28%.

Treatment
Vitex negundoe0
Outcome
mycoflorae0
Direction
Loweste0
Value
3.28%e0
Setting
cloth bagse0

Not reportedComparator

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

Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Lowest (3.28%) mycoflora was observed in Vitex negundo treated seed when stored in cloth bags”

✓ located verbatim in the source · abstract, characters 1539–1632 · show in text ↑
t0

“pea (Pisum sativum)”

✓ located verbatim in the source · title, characters 119–138 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Aspergillus sp. occurred most frequently during pea storage.

Interactor
Aspergillus sp.Aspergilluse0pathogen
Outcome
most frequently occurring fungie0
Direction
most frequentlye0

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

Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗
Aspergillus
Aspergillus · Interactor · picture of the genus (one of its species)Public domain · Wikimedia Commons ↗

Verbatim

e0

“Aspergillus sp. is the most frequently occurring fungi in storage of pea”

✓ located verbatim in the source · abstract, characters 1634–1706 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Pea seeds had less storage-fungus attack by Alternaria alternata and A. solani.

Interactor
Alternaria alternataAlternaria alternatae0pathogen
Second interactor
A. solaniAlternaria solanie0pathogen
Outcome
less attack by storage fungie0
Direction
lesse0

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

Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗
Alternaria alternata
Alternaria alternata · Interactor · picture from its Wikimedia Commons categoryMarta Hiromi Taniwaki, Secretaria de Agricultura e Abastecimento · CC BY 2.0 · Wikimedia Commons ↗
Alternaria solani
Alternaria solani · Second interactorClemson University - USDA Cooperative Extension Slide Series · CC BY 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Pea seeds developed less attack by storage fungi particularly with Alternaria alternata andA. solani”

✓ located verbatim in the source · abstract, characters 1708–1808 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Pea seeds had more association with Aspergillus spp., Phoma sp. and Fusarium spp. in storage.

Interactor
Aspergillus spp.Aspergilluse0pathogen
Second interactor
Phoma sp.Phomae0pathogen
Outcome
more associatione0
Direction
moree0
Qualifier
Fusarium spp.e0

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

Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗
Aspergillus
Aspergillus · Interactor · picture of the genus (one of its species)Public domain · Wikimedia Commons ↗
Phoma
Phoma · Second interactorClemson University · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“more association of Aspergillus spp., Phoma sp. and Fusarium spp. were observed with the seeds during storage period in different containers”

✓ located verbatim in the source · abstract, characters 1815–1955 · show in text ↑
t0

“pea (Pisum sativum)”

✓ located verbatim in the source · title, characters 119–138 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Cloth bags had 16.40% microflora versus 20.56% in plastic boxes.

Treatment
cloth bagse0
Outcome
microflorae0
Direction
fewere0
Value
16.40%e0
Qualifier
20.56%e0
Comparator
plastic boxese0

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

Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗

Verbatim

e0

“fewer microflora (16.40%) developed in cloth bags compared to plastic boxes (20.56%)”

✓ located verbatim in the source · abstract, characters 1965–2049 · show in text ↑
t0

“pea (Pisum sativum)”

✓ located verbatim in the source · title, characters 119–138 · show in text ↑

Allium sativum · growth · Lathyrus oleraceus (pea)Positive and negative results

2 papers: 1 positive, 1 negative or no effect

1 in the opposite direction

  1. negative
See all 2 papers →

Azadirachta indica · disease · Lathyrus oleraceus (pea)Results agree

5 papers: 5 positive, 0 negative or no effect

4 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

botanical · growth · Lathyrus oleraceus (pea)Positive and negative results

62 papers: 37 positive, 25 negative or no effect

36 papers in the same direction as this paper · 24 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
  2. no effect
  3. negative

58 papers more in this group

See all 62 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.