Paper · 2024 · PLANT ARCHIVES

EFFECT OF THIOUREA AND SALICYLIC ACID IN ENHANCING GROWTH AND PHENOLOGY OF MUNGBEAN (VIGNA RADIATA (L.) R. WILCZEK) FOR QUALITY SEED PRODUCTION

Parikha Prakash Singh; R. Shiv Ramakrishnan; Gyanendra Tiwari; et al.

4
claims
7
verbatim quotes
0
citations
2
research areas
✓
Open access

Abstract

Under Kharif sowing, the mung bean production area is drastically decreasing due to various environmental constraints.The crop faces frequent water-logging and drought due to the uneven rainfall distribution due to climate change.This climate change effect leads to a drastic change in phenology and quality seed production.PGR has the potential to alleviate the devastating effect of biotic stress and abiotic stress, as evident from a study concluded on various field crops.Besides that, due to variation in environmental factors, endogenous hormone level fluctuates, which leads to phenological changes in plants and also deteriorates the seed quality.Hence, we tested our hypothesis that exogenous application of Salicylic acid and thiourea will maintain endogenous hormone levels, which maintains source-sink balance and hence seed quality under Kharif sown condition.The research revealed that thiourea @250 ppm leads to enhanced seed germination and vigor due to enhancement in Seed germination (85.33%),Seed vigor index -I (2836.98)and Seed vigor index -II (1.90) with respect to 86.19%, 183.01%and 4.39% superiority over control, respectively.This proves our hypothesis.Hence, thiourea @250 ppm is recommended to mung bean growing farmers for better growth, development and enhanced seed quality under Kharif sowing.

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Claims 4

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Thiourea at 250 ppm increased mung bean seed germination to 85.33%, 86.19% above control.

Taxon
MUNGBEANVigna radiatat0
Treatment
thiourea @250 ppme0
Outcome
Seed germinatione0
Direction
enhancede0
Value
85.33%e0
Qualifier
86.19%e0
Comparator
controle0

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“thiourea @250 ppm leads to enhanced seed germination and vigor due to enhancement in Seed germination (85.33%),Seed vigor index -I (2836.98)and Seed vigor index -II (1.90) with respect to 86.19%, 183.01%and 4.39% superiority over control, respectively”

✓ located verbatim in the source · abstract, characters 900–1151 · show in text ↑
t0

“MUNGBEAN”

✓ located verbatim in the source · title, characters 75–83 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Thiourea at 250 ppm increased mung bean seed vigor index I to 2836.98, 183.01% above control.

Taxon
MUNGBEANVigna radiatat0
Treatment
thiourea @250 ppme0
Outcome
Seed vigor index -Ie0
Direction
enhancede0
Value
2836.98e0
Qualifier
183.01%e0
Comparator
controle0

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“thiourea @250 ppm leads to enhanced seed germination and vigor due to enhancement in Seed germination (85.33%),Seed vigor index -I (2836.98)and Seed vigor index -II (1.90) with respect to 86.19%, 183.01%and 4.39% superiority over control, respectively”

✓ located verbatim in the source · abstract, characters 900–1151 · show in text ↑
t0

“MUNGBEAN”

✓ located verbatim in the source · title, characters 75–83 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Thiourea at 250 ppm increased mung bean seed vigor index II to 1.90, 4.39% above control.

Taxon
MUNGBEANVigna radiatat0
Treatment
thiourea @250 ppme0
Outcome
Seed vigor index -IIe0
Direction
enhancede0
Value
1.90e0
Qualifier
4.39%e0
Comparator
controle0

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“thiourea @250 ppm leads to enhanced seed germination and vigor due to enhancement in Seed germination (85.33%),Seed vigor index -I (2836.98)and Seed vigor index -II (1.90) with respect to 86.19%, 183.01%and 4.39% superiority over control, respectively”

✓ located verbatim in the source · abstract, characters 900–1151 · show in text ↑
t0

“MUNGBEAN”

✓ located verbatim in the source · title, characters 75–83 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors recommend thiourea at 250 ppm for mung bean farmers under Kharif sowing to improve growth, development, and seed quality.

Taxon
mung beanVigna radiatae0
Treatment
thiourea @250 ppme0
Outcome
better growth, development and enhanced seed qualitye0
Setting
Kharif sowinge0

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“thiourea @250 ppm is recommended to mung bean growing farmers for better growth, development and enhanced seed quality under Kharif sowing”

✓ located verbatim in the source · abstract, characters 1186–1324 · show in text ↑

thiourea · growth · Vigna radiata (mung bean)Results agree

4 papers: 4 positive, 0 negative or no effect

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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.