Abstract
Abstract Cadmium is primarily acquired through food, leading to severe health issues in humans. A pot experiment investigated the impacts of varying cadmium (Cd) levels (0, 10 and 20 mg/kg) on productivity and nutrient concentrations in six distinct rice varieties, including Binadhan-8, Binadhan-10, Binadhan-14, BRRI dhan50, BRRI dhan58, and a local variety. After harvesting, data on growth and yield parameters were recorded, and nutrient concentrations were analysed. Cadmium significantly declined plant height, tillering ability, grains/pot, 100-grain weight, and total yields. The grain production decreased by 6.58% in BRRI dhan50 to 26.73% in Binadhan-10 with 20 mg/kg Cd treatment. BRRI dhan58 yielded the highest, followed by BRRI dhan50 and Binadhan-8, with 20 mg/kg Cd application to the soil. Cadmium application increased the grain Cd level while reducing N, P, K, and S content. Binadhan-8 had the minimum (0.270 mg/kg) grain Cd level while Kheyali boro showed the maximum (0.480 mg/kg) with 20 mg/kg Cd. Rice varieties grown with 0 mg/kg Cd addition in soil had no cancer risk for adult Bangladeshis but those cultivated in Cd-contaminated soils (10 and 20 mg Cd/kg soil) exhibited carcinogenic risk. However, further field studies with different varieties and Cd levels are imperative for conclusive insights.
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Claims 8
Claim · model-written summary
Cadmium significantly reduced rice height, tillering, grains per pot, 100-grain weight and total yield.
- Taxon
- Rice
Oryza sativat0 - Treatment
- Cadmiume0
- Outcome
- plant height, tillering ability, grains/pot, 100-grain weight, and total yieldse0
- Direction
- declinede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Cadmium significantly declined plant height, tillering ability, grains/pot, 100-grain weight, and total yields.”
t0“Rice”
Claim · model-written summary
At 20 mg/kg Cd, BRRI dhan50 grain production fell by 6.58%.
- Taxon
- RiceOryza sativat0
- Material
- BRRI dhan50e0
- Treatment
- 20 mg/kg Cd treatmente0
- Outcome
- grain productione0
- Direction
- decreasede0
- Value
- 6.58%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The grain production decreased by 6.58% in BRRI dhan50 to 26.73% in Binadhan-10 with 20 mg/kg Cd treatment.”
t0“Rice”
Claim · model-written summary
At 20 mg/kg Cd, Binadhan-10 grain production fell by 26.73%.
- Taxon
- RiceOryza sativat0
- Material
- Binadhan-10e0
- Treatment
- 20 mg/kg Cd treatmente0
- Outcome
- grain productione0
- Direction
- decreasede0
- Value
- 26.73%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The grain production decreased by 6.58% in BRRI dhan50 to 26.73% in Binadhan-10 with 20 mg/kg Cd treatment.”
t0“Rice”
Claim · model-written summary
BRRI dhan58 had the highest yield under 20 mg/kg soil Cd.
- Taxon
- RiceOryza sativat0
- Material
- BRRI dhan58e0
- Treatment
- 20 mg/kg Cd application to the soile0
- Outcome
- yielded the higheste0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“BRRI dhan58 yielded the highest, followed by BRRI dhan50 and Binadhan-8, with 20 mg/kg Cd application to the soil.”
t0“Rice”
Claim · model-written summary
Cadmium increased grain Cd concentration.
- Taxon
- RiceOryza sativat0
- Treatment
- Cadmium applicatione0
- Outcome
- grain Cd levele0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Cadmium application increased the grain Cd level”
t0“Rice”
Claim · model-written summary
Cadmium decreased grain N, P, K and S content.
- Taxon
- RiceOryza sativat0
- Treatment
- Cadmium applicatione1
- Outcome
- N, P, K, and S contente0
- Direction
- reducinge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“while reducing N, P, K, and S content”
e1“Cadmium application increased the grain Cd level while reducing N, P, K, and S content.”
t0“Rice”
Claim · model-written summary
Binadhan-8 had the lowest grain Cd concentration, 0.270 mg/kg, at 20 mg/kg Cd.
- Taxon
- RiceOryza sativat0
- Material
- Binadhan-8e0
- Treatment
- 20 mg/kg Cde0
- Outcome
- grain Cd levele0
- Direction
- minimume0
- Value
- 0.270 mg/kge0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Binadhan-8 had the minimum (0.270 mg/kg) grain Cd level while Kheyali boro showed the maximum (0.480 mg/kg) with 20 mg/kg Cd.”
t0“Rice”
Claim · model-written summary
Kheyali boro had the highest grain Cd concentration, 0.480 mg/kg, at 20 mg/kg Cd.
- Taxon
- RiceOryza sativat0
- Material
- Kheyali boroe0
- Treatment
- 20 mg/kg Cde0
- Outcome
- grain Cd levele0
- Direction
- maximume0
- Value
- 0.480 mg/kge0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Binadhan-8 had the minimum (0.270 mg/kg) grain Cd level while Kheyali boro showed the maximum (0.480 mg/kg) with 20 mg/kg Cd.”
t0“Rice”
The same questions in other papers
cadmium atom · yield · Oryza sativa (rice)Results differ
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- negative
- positive
- positive
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See all 31 papers →cadmium atom · nutrient: content · Oryza sativa (rice)Results differ
33 papers in the same direction as this paper · 13 in the opposite direction
- no effect
- negative
- negative
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See all 47 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.