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“yield decrease”

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2000 ’10 ’20

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Organism: Raphanus sativus ✕

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Quantum yield varied significantly with oxygen partial pressure, with the greatest decrease at 2 kPa oxygen.

Taxon: radishRaphanus sativust0
Treatment: 2 kPa of oxygene0
Outcome: quantum yielde0
Direction: decreasee0
Value: 2 kPa of oxygene0
Comparator: oxygen partial pressurese0

Verbatim

e0
“The quantum yield data showed significant variation among the oxygen partial pressures with the most significant decrease at 2 kPa of oxygen”
✓ located verbatim in the source · abstract, characters 859–999

t0
“radish”
✓ located verbatim in the source · title, characters 12–18

Title

Response of radish to light and oxygen at reduced atmospheric pressure

Cara Wehkamp; Michael Stasiak; Mike Dixon 41st International Conference on Environmental Systems 2011. doi:10.2514/6.2011-5169

Other claims from this paper (6)

Intervention effect Reduced total pressure caused little difference in light response slope or quantum yield.
Association Light response curves separated slightly more across pressures as light increased.
Intervention effect Pressure significantly affected whole canopy carbon dioxide compensation points.
Intervention effect Oxygen significantly affected whole canopy carbon dioxide compensation points.
Intervention effect Hypobaria reduced carbon dioxide compensation points.
Intervention effect Decreased oxygen lowered compensation points, with the lowest at 10 kPa total pressure and 2 kPa oxygen, 18% of ambient.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

The 90 kg P/ha dose significantly decreased seed yield.

Taxon: RADISH (RAPHANUS SATIVUS L.)Raphanus sativust0
Treatment: 90 kg P/hae0
Outcome: seed yielde0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“highest dose of phosphorus (90 kg P/ha) resulted in significant decrease in seed yield”
✓ located verbatim in the source · abstract, characters 701–787

t0
“RADISH (RAPHANUS SATIVUS L.)”
✓ located verbatim in the source · title, characters 51–79

Title

EFFECT OF NITROGEN AND PHOSPHORUS ON SEED YIELD IN RADISH (RAPHANUS SATIVUS L.)

Ashutosh Sharma Agricultural science digest 2000

Other claims from this paper (11)

Intervention effect The highest seed yield was 6.25 q/ha with 150 kg N/ha.
Intervention effect The 200 kg/ha nitrogen dose delayed flowering.
Intervention effect The 200 kg/ha nitrogen dose reduced branch and pod numbers.
Intervention effect The 200 kg/ha nitrogen dose produced poor seed yield.
Intervention effect Phosphorus had no significant effect on most studied traits relative to zero phosphorus.
Intervention effect Phosphorus significantly affected days to 50% flowering in 1995.
Intervention effect Phosphorus significantly affected seed yield in 1994.
Observation Seed yield was at par through 60 kg P/ha.
Association The nitrogen by phosphorus interaction significantly affected growth and seed yield attributes.
Intervention effect N150 P30 kg/ha gave the maximum seed yield of 6.65 q/ha.
Intervention effect N150 P60 kg/ha gave seed yield of 6.55 q/ha, close to the maximum.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Aluminium decreased radish root length and shoot and root dry matter yield.

Taxon: radishRaphanus sativuse0
Organ / stage: shoots and rootse0
Treatment: aluminium treatmente0
Outcome: root length and dry matter yielde0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“aluminium treatment caused a significant decrease in root length and dry matter yield in the shoots and roots of carrot ( Daucus carota L.) and radish”
✓ located verbatim in the source · abstract, characters 0–150

Title

Aluminium-phosphorus interactions on growth and some physiological traits of carrot and radish plants

M. Ismail Acta Agronomica Hungarica 2005. doi:10.1556/aagr.53.2005.3.6

Other claims from this paper (8)

Intervention effect Aluminium decreased carrot root length and shoot and root dry matter yield.
Intervention effect Aluminium reduced soluble sugars and total amino acids in carrot and radish.
Intervention effect Aluminium increased shoot and root proline content in carrot and radish.
Intervention effect Low and moderate aluminium left soluble protein approximately unchanged.
Intervention effect At higher aluminium levels, radish soluble protein increased while soluble sugars fell.
Intervention effect At higher aluminium levels, carrot soluble protein showed the opposite response from radish.
Intervention effect Phosphorus fertilizer countered aluminium toxicity by increasing root elongation and dry matter production.
Association Phosphorus treatment was associated with high soluble sugar and protein and calcium, magnesium and phosphorus contents, particularly at low and moderate aluminium.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Lead at 300 ppm significantly reduced seed germination, plant height, leaf weights, leaf area and radish yield.

Taxon: Raphanus sativus L.Raphanus sativuse0
Treatment: lead (300 ppm)e0
Outcome: seed germination, plant height, leaves fresh and dry weights, leaves area and yielde0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“The higher concentration of lead (300 ppm) caused a significant decrease in seed germination, plant height, leaves fresh and dry weights, leaves area and yield of (Raphanus sativus L.)”
✓ located verbatim in the source · abstract, characters 591–775

Title

Impact of Lead Toxicity on Germination, Plant Growth, Yield and Metal Uptake in Radish Plants

H.A., Elkhatib Alexandria Science Exchange Journal 2009. doi:10.21608/asejaiqjsae.2009.3243

Other claims from this paper (4)

Association Root and shoot Pb content increased as applied Pb concentration increased.
Observation Radish roots accumulated more lead than shoots.
Method / resource Two quadratic polynomial equations were established for radish yield response to Pb contamination.
Method / resource Calculated and experimental radish yields did not differ significantly and had high correlation.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

5-azacytidine significantly reduced auxin content in F1 hybrids.

Taxon: radishRaphanus sativust0
Material: F1 hybride0
Treatment: 5-azacytidine treatmente0
Outcome: auxin contente0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“a significant decrease in the auxin content of the F1 hybrid under 5-azacytidine treatment.”
✓ located verbatim in the source · abstract, characters 1358–1449

t0
“radish”
✓ located verbatim in the source · title, characters 118–124

Title

Integration of transcriptome and DNA methylome analysis reveals the molecular mechanism of taproot yield heterosis in radish

Xiaoli Zhang; Liang Xu; Yan Wang; et al. Horticultural Plant Journal 2023. doi:10.1016/j.hpj.2023.11.002

Other claims from this paper (10)

Mechanism ELD and ASEG genes significantly contribute to radish heterosis through energy metabolism and hormone signaling.
Observation Average methylation was higher in F1 hybrids than in parents.
Association Gene-body methylation and DEG expression were negatively correlated in NAU-LB and F1 hybrids.
Association The methylation-expression trend differed between NAU-YH and F1 hybrids.
Intervention effect Hybrids were more sensitive to 5-azacytidine than parents.
Intervention effect 5-azacytidine significantly reduced hybrid root weight.
Intervention effect 5-azacytidine significantly reduced hybrid total sugar content.
Intervention effect Vascular cambium activity was significantly inhibited in hybrids and parental lines.
Observation RsSUS1 and RsSUC2a expression was higher in hybrid roots than parental roots.
Observation RsIAA7 and RsIAA18 expression was higher in hybrid roots than parental roots.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

5-azacytidine significantly reduced hybrid root weight.

Taxon: radishRaphanus sativust0
Material: F1 hybridse0
Outcome: root weighte0
Direction: decreasee0
Comparator: controle0

Not reportedTreatment

Verbatim

e0
“A significant decrease was observed in root weight and total sugar content in the F1 hybrids compared to the control.”
✓ located verbatim in the source · abstract, characters 1203–1320

t0
“radish”
✓ located verbatim in the source · title, characters 118–124

Title

Integration of transcriptome and DNA methylome analysis reveals the molecular mechanism of taproot yield heterosis in radish

Xiaoli Zhang; Liang Xu; Yan Wang; et al. Horticultural Plant Journal 2023. doi:10.1016/j.hpj.2023.11.002

Other claims from this paper (10)

Mechanism ELD and ASEG genes significantly contribute to radish heterosis through energy metabolism and hormone signaling.
Observation Average methylation was higher in F1 hybrids than in parents.
Association Gene-body methylation and DEG expression were negatively correlated in NAU-LB and F1 hybrids.
Association The methylation-expression trend differed between NAU-YH and F1 hybrids.
Intervention effect Hybrids were more sensitive to 5-azacytidine than parents.
Intervention effect 5-azacytidine significantly reduced hybrid total sugar content.
Intervention effect 5-azacytidine significantly reduced auxin content in F1 hybrids.
Intervention effect Vascular cambium activity was significantly inhibited in hybrids and parental lines.
Observation RsSUS1 and RsSUC2a expression was higher in hybrid roots than parental roots.
Observation RsIAA7 and RsIAA18 expression was higher in hybrid roots than parental roots.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

5-azacytidine significantly reduced hybrid total sugar content.

Taxon: radishRaphanus sativust0
Material: F1 hybridse0
Outcome: total sugar contente0
Direction: decreasee0
Comparator: controle0

Not reportedTreatment

Verbatim

e0
“A significant decrease was observed in root weight and total sugar content in the F1 hybrids compared to the control.”
✓ located verbatim in the source · abstract, characters 1203–1320

t0
“radish”
✓ located verbatim in the source · title, characters 118–124

Title

Integration of transcriptome and DNA methylome analysis reveals the molecular mechanism of taproot yield heterosis in radish

Xiaoli Zhang; Liang Xu; Yan Wang; et al. Horticultural Plant Journal 2023. doi:10.1016/j.hpj.2023.11.002

Other claims from this paper (10)

Mechanism ELD and ASEG genes significantly contribute to radish heterosis through energy metabolism and hormone signaling.
Observation Average methylation was higher in F1 hybrids than in parents.
Association Gene-body methylation and DEG expression were negatively correlated in NAU-LB and F1 hybrids.
Association The methylation-expression trend differed between NAU-YH and F1 hybrids.
Intervention effect Hybrids were more sensitive to 5-azacytidine than parents.
Intervention effect 5-azacytidine significantly reduced hybrid root weight.
Intervention effect 5-azacytidine significantly reduced auxin content in F1 hybrids.
Intervention effect Vascular cambium activity was significantly inhibited in hybrids and parental lines.
Observation RsSUS1 and RsSUC2a expression was higher in hybrid roots than parental roots.
Observation RsIAA7 and RsIAA18 expression was higher in hybrid roots than parental roots.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Elevated CO2 significantly decreased many mineral contents, with differing responses among the three vegetables.

Taxon: carrot, radish and turnipRaphanus sativus Daucus carotaBrassica rapa subsp. rapat0
Treatment: elevated CO2e0
Outcome: many important mineralse0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“Response of the vegetables to elevated CO2 , in terms of elemental composition, was different with a significant decrease in many important minerals.”
✓ located verbatim in the source · abstract, characters 888–1037

t0
“carrot, radish and turnip”
✓ located verbatim in the source · title, characters 65–90

Title

Yield, chemical composition and nutritional quality responses of carrot, radish and turnip to elevated atmospheric carbon dioxide

Andaleeb Azam; Ikhtiar Khan; Abid Mahmood; et al. Journal of the Science of Food and Agriculture 2013. doi:10.1002/jsfa.6165

Other claims from this paper (19)

Intervention effect Elevated CO2 increased carrot yield by 69%.
Intervention effect Elevated CO2 increased radish yield by 139%.
Intervention effect Elevated CO2 increased turnip yield by 72%.
Intervention effect Elevated CO2 decreased protein content in carrot.
Intervention effect Elevated CO2 decreased vitamin C content in carrot.
Intervention effect Elevated CO2 decreased fat content in carrot.
Intervention effect Elevated CO2 increased sugar content in carrot.
Intervention effect Elevated CO2 increased fibre content in carrot.
Intervention effect Elevated CO2 decreased protein content in radish.
Intervention effect Elevated CO2 decreased vitamin C content in radish.
Intervention effect Elevated CO2 decreased fat content in radish.
Intervention effect Elevated CO2 increased sugar content in radish.
Intervention effect Elevated CO2 increased fibre content in radish.
Intervention effect Elevated CO2 decreased protein content in turnip.
Intervention effect Elevated CO2 decreased vitamin C content in turnip.
Intervention effect Elevated CO2 decreased fat content in turnip.
Intervention effect Elevated CO2 increased sugar content in turnip.
Intervention effect Elevated CO2 increased fibre content in turnip.
Intervention effect Elevated CO2 decreased the majority of fatty acid and amino acid amounts in the vegetables.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Cadmium concentrations decreased root characters of radish relative to control.

Taxon: radishRaphanus sativuse1
Treatment: concentrations of cadmiume1
Outcome: root characterse1
Direction: decreasee1
Comparator: controle1

Verbatim

e0
“The present study is focused on the role of humic acid on alleviating the harmful effect of cadmium on growth, yield and some physiological processes in radish and bean plants”
✓ located verbatim in the source · abstract, characters 0–175

e1
“all the assigned concentrations of cadmium induced significant decrease in all the studied vegetative growth characters (plant fresh and dry weight, number of leaves and total leaf area /plant) , yield characters (number of green pods, yield of green and dry pods, seed yield/plant of bean and root characters of radish plants) and leaves chemical constituents (Chlorophyll, nitrogen, phosphorous and potassium) compared…” Show full quote
✓ located verbatim in the source · abstract, characters 590–1037

Title

Impact of Humic Acid Amendments on Alleviating the Harmful Effects of Cadmium in Radish and Bean Plants

H.A., Elkhatib,; Gabr, S.M.; Brengi, S.H. Alexandria Science Exchange Journal 2013. doi:10.21608/asejaiqjsae.2013.3052

Other claims from this paper (8)

Intervention effect Cadmium concentrations decreased vegetative growth characters of radish and bean plants relative to control.
Intervention effect Cadmium concentrations decreased green pod number, green and dry pod yield and seed yield per plant of bean.
Intervention effect Increasing soil cadmium increased cadmium content in roots, leaves and seeds of common bean and radish relative to control.
Intervention effect Common bean was more sensitive than radish to elevated levels of cadmium.
Intervention effect Humic acid treatments minimized the harmful effect of cadmium on all studied characters of radish and bean.
Intervention effect Humic acid treatments improved photosynthetic pigment, nitrogen and phosphorous concentrations in leaves of common bean and radish grown in cadmium-polluted soil.
Intervention effect Humic acid treatments improved leaf potassium concentration in common bean and radish grown in cadmium-polluted soil.
Intervention effect Humic acid treatments decreased cadmium content in roots, stems, leaves and seeds of common bean and radish relative to control.

Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Aluminium increased shoot and root proline content in carrot and radish.

Taxon: carrot and radish plantsRaphanus sativus Daucus carotae0 t0
Organ / stage: shoots and rootse0 t0
Treatment: aluminiume0 t0
Outcome: proline contente0 t0
Direction: increasee0 t0

Not reportedComparator

Verbatim

e0
“aluminium treatment caused a significant decrease in root length and dry matter yield in the shoots and roots of carrot ( Daucus carota L.) and radish ( Raphanus sativus L.) plants. this reduction was concomitant with a decrease in the accumulation of soluble sugars and total amino acids, whereas a significant increase in the proline content of the shoots and roots was detected”
✓ located verbatim in the source · abstract, characters 0–380

t0
“carrot and radish plants”
✓ located verbatim in the source · title, characters 77–101

Title

Aluminium-phosphorus interactions on growth and some physiological traits of carrot and radish plants

M. Ismail Acta Agronomica Hungarica 2005. doi:10.1556/aagr.53.2005.3.6

Other claims from this paper (8)

Intervention effect Aluminium decreased carrot root length and shoot and root dry matter yield.
Intervention effect Aluminium decreased radish root length and shoot and root dry matter yield.
Intervention effect Aluminium reduced soluble sugars and total amino acids in carrot and radish.
Intervention effect Low and moderate aluminium left soluble protein approximately unchanged.
Intervention effect At higher aluminium levels, radish soluble protein increased while soluble sugars fell.
Intervention effect At higher aluminium levels, carrot soluble protein showed the opposite response from radish.
Intervention effect Phosphorus fertilizer countered aluminium toxicity by increasing root elongation and dry matter production.
Association Phosphorus treatment was associated with high soluble sugar and protein and calcium, magnesium and phosphorus contents, particularly at low and moderate aluminium.

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“yield decrease”

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