Abstract
The aim of the present study is to compare the ameliorating potential of Cr toxicity in Vigna radiata by Farm Yard manure (FYM), NPK, Panchakavya (PK) and Vermicompost (VC). Pot experiment was selected and potassium dichromate was used as the source of chromium. Test group soil was contaminated with 30 mg/kg chromium. The effect of used fertilizers on antioxidant enzymes and pigments were analyzed. The ameliorating potential of fertilizers were compared by providing chromium alone and chromium with fertilizers. The antioxidant enzymes increased in chromium treated plants and slightly decreased by the application of fertilizers. Fertilizer application reduces the chromium accumulation in roots and shoots slightly and prevents oxidative damage. The plant pigments was much affected by Cr but brought back to normalcy by fertilizers. The ameliorating potential of NPK is much better than other fertilizers which accumulates moderate level of Cr in shoot and root but alleviates its effects.
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Claims 7
Claim · model-written summary
Chromium treatment increased antioxidant enzymes.
- Taxon
- Vigna radiata
.jpg?width=60)
Vigna radiatat0 - Treatment
- chromiume0
- Outcome
- antioxidant enzymese0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“The antioxidant enzymes increased in chromium treated plants”
t0“Vigna radiata”
Claim · model-written summary
Fertilizers slightly decreased antioxidant enzymes in chromium treated plants.
- Taxon
- Vigna radiataVigna radiatat0
- Treatment
- application of fertilizerse0
- Outcome
- antioxidant enzymese0
- Direction
- decreasede0
- Comparator
- chromium treated plantse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The antioxidant enzymes increased in chromium treated plants and slightly decreased by the application of fertilizers”
t0“Vigna radiata”
Claim · model-written summary
Fertilizers slightly reduced chromium accumulation in roots and shoots.
- Taxon
- Vigna radiataVigna radiatat0
- Organ / stage
- roots and shootse0
- Treatment
- Fertilizer applicatione0
- Outcome
- chromium accumulatione0
- Direction
- reducese0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Fertilizer application reduces the chromium accumulation in roots and shoots slightly”
t0“Vigna radiata”
Claim · model-written summary
Fertilizers prevented oxidative damage.
- Taxon
- Vigna radiataVigna radiatat0
- Treatment
- Fertilizer applicatione0
- Outcome
- oxidative damagee0
- Direction
- preventse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Fertilizer application reduces the chromium accumulation in roots and shoots slightly and prevents oxidative damage”
t0“Vigna radiata”
Claim · model-written summary
Chromium strongly affected plant pigments.
- Taxon
- Vigna radiataVigna radiatat0
- Treatment
- Cre0
- Outcome
- plant pigmentse0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The plant pigments was much affected by Cr”
t0“Vigna radiata”
Claim · model-written summary
Fertilizers restored plant pigments toward normal.
- Taxon
- Vigna radiataVigna radiatat0
- Treatment
- fertilizerse0
- Outcome
- plant pigmentse0
- Direction
- brought back to normalcye0
- Comparator
- Cre0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The plant pigments was much affected by Cr but brought back to normalcy by fertilizers”
t0“Vigna radiata”
Claim · model-written summary
NPK showed better amelioration than other fertilizers while permitting moderate chromium accumulation in shoots and roots.
- Taxon
- Vigna radiataVigna radiatat0
- Treatment
- NPKe0
- Outcome
- ameliorating potentiale0
- Direction
- much bettere0
- Qualifier
- moderate level of Cr in shoot and roote0
- Comparator
- other fertilizerse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The ameliorating potential of NPK is much better than other fertilizers which accumulates moderate level of Cr in shoot and root but alleviates its effects”
t0“Vigna radiata”
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