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“yield decrease”

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2020

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paper W4313259569 ✕

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Pb stress decreased yield attributes by 20.16% relative to control plants.

Taxon: Brassica junceaBrassica junceae3
Treatment: 0.5 mM Lead acetatee2
Outcome: yield attributese1
Direction: decreasee1
Value: 20.16%e1
Comparator: control plantse1

Verbatim

e1
“It caused a considerable decrease in the overall biomass (56.2%), shoot and root length (21%), yield attributes (20.16%), chlorophyll content (35.3%), total soluble proteins (12.9%), and calcium (61.7%) and potassium (40.9%) content of the plants as compared to the control plants”
✓ located verbatim in the source · abstract, characters 645–925

e2
“with and without 0.5 mM Lead acetate [Pb(C2H3O2)2] treatment”
✓ located verbatim in the source · abstract, characters 512–572

e3
“two different varieties of Brassica juncea L.”
✓ located verbatim in the source · abstract, characters 432–477

Title

Foliar Application of Ethylenediamine Tetraacetic Acid (EDTA) Improves the Growth and Yield of Brown Mustard (Brassica juncea) by Modulating Photosynthetic Pigments, Antioxidant Defense, and Osmolyte Production under Lead (Pb) Stress

Rafia Urooj Saman; Muhammad Shahbaz; Muhammad Faisal Maqsood; et al. Plants 2022. doi:10.3390/plants12010115

Other claims from this paper (13)

Intervention effect Pb stress decreased overall biomass by 56.2% relative to control plants.
Intervention effect Pb stress decreased shoot and root length by 21% relative to control plants.
Intervention effect Pb stress decreased chlorophyll content by 35.3% relative to control plants.
Intervention effect Pb stress decreased total soluble proteins by 12.9% relative to control plants.
Intervention effect Pb stress decreased calcium content by 61.7% relative to control plants.
Intervention effect Pb stress decreased potassium content by 40.9% relative to control plants.
Intervention effect Foliar EDTA application improved morphological attributes of Brassica juncea by 67%.
Intervention effect Foliar EDTA application improved yield of Brassica juncea by 29%.
Intervention effect Foliar EDTA application improved photosynthetic pigments of Brassica juncea by 80%.
Observation Antioxidant activity and ROS of Brassica juncea showed positive variations even under Pb stress.
Observation Total free amino acid, anthocyanin and flavonoid contents of Brassica juncea showed positive variations even under Pb stress.
Observation Ascorbic acid content of Brassica juncea showed positive variations even under Pb stress.
Intervention effect EDTA application further improved the presence of these antioxidant-related constituents in brown mustard.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Pb stress decreased calcium content by 61.7% relative to control plants.

Taxon: Brassica junceaBrassica junceae3
Treatment: 0.5 mM Lead acetatee2
Outcome: calciume1
Direction: decreasee1
Value: 61.7%e1
Comparator: control plantse1

Verbatim

e1
“It caused a considerable decrease in the overall biomass (56.2%), shoot and root length (21%), yield attributes (20.16%), chlorophyll content (35.3%), total soluble proteins (12.9%), and calcium (61.7%) and potassium (40.9%) content of the plants as compared to the control plants”
✓ located verbatim in the source · abstract, characters 645–925

e2
“with and without 0.5 mM Lead acetate [Pb(C2H3O2)2] treatment”
✓ located verbatim in the source · abstract, characters 512–572

e3
“two different varieties of Brassica juncea L.”
✓ located verbatim in the source · abstract, characters 432–477

Title

Rafia Urooj Saman; Muhammad Shahbaz; Muhammad Faisal Maqsood; et al. Plants 2022. doi:10.3390/plants12010115

Other claims from this paper (13)

Intervention effect Pb stress decreased overall biomass by 56.2% relative to control plants.
Intervention effect Pb stress decreased shoot and root length by 21% relative to control plants.
Intervention effect Pb stress decreased yield attributes by 20.16% relative to control plants.
Intervention effect Pb stress decreased chlorophyll content by 35.3% relative to control plants.
Intervention effect Pb stress decreased total soluble proteins by 12.9% relative to control plants.
Intervention effect Pb stress decreased potassium content by 40.9% relative to control plants.
Intervention effect Foliar EDTA application improved morphological attributes of Brassica juncea by 67%.
Intervention effect Foliar EDTA application improved yield of Brassica juncea by 29%.
Intervention effect Foliar EDTA application improved photosynthetic pigments of Brassica juncea by 80%.
Observation Antioxidant activity and ROS of Brassica juncea showed positive variations even under Pb stress.
Observation Total free amino acid, anthocyanin and flavonoid contents of Brassica juncea showed positive variations even under Pb stress.
Observation Ascorbic acid content of Brassica juncea showed positive variations even under Pb stress.
Intervention effect EDTA application further improved the presence of these antioxidant-related constituents in brown mustard.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Pb stress decreased potassium content by 40.9% relative to control plants.

Taxon: Brassica junceaBrassica junceae3
Treatment: 0.5 mM Lead acetatee2
Outcome: potassiume1
Direction: decreasee1
Value: 40.9%e1
Comparator: control plantse1

Verbatim

e1
“It caused a considerable decrease in the overall biomass (56.2%), shoot and root length (21%), yield attributes (20.16%), chlorophyll content (35.3%), total soluble proteins (12.9%), and calcium (61.7%) and potassium (40.9%) content of the plants as compared to the control plants”
✓ located verbatim in the source · abstract, characters 645–925

e2
“with and without 0.5 mM Lead acetate [Pb(C2H3O2)2] treatment”
✓ located verbatim in the source · abstract, characters 512–572

e3
“two different varieties of Brassica juncea L.”
✓ located verbatim in the source · abstract, characters 432–477

Title

Rafia Urooj Saman; Muhammad Shahbaz; Muhammad Faisal Maqsood; et al. Plants 2022. doi:10.3390/plants12010115

Other claims from this paper (13)

Intervention effect Pb stress decreased overall biomass by 56.2% relative to control plants.
Intervention effect Pb stress decreased shoot and root length by 21% relative to control plants.
Intervention effect Pb stress decreased yield attributes by 20.16% relative to control plants.
Intervention effect Pb stress decreased chlorophyll content by 35.3% relative to control plants.
Intervention effect Pb stress decreased total soluble proteins by 12.9% relative to control plants.
Intervention effect Pb stress decreased calcium content by 61.7% relative to control plants.
Intervention effect Foliar EDTA application improved morphological attributes of Brassica juncea by 67%.
Intervention effect Foliar EDTA application improved yield of Brassica juncea by 29%.
Intervention effect Foliar EDTA application improved photosynthetic pigments of Brassica juncea by 80%.
Observation Antioxidant activity and ROS of Brassica juncea showed positive variations even under Pb stress.
Observation Total free amino acid, anthocyanin and flavonoid contents of Brassica juncea showed positive variations even under Pb stress.
Observation Ascorbic acid content of Brassica juncea showed positive variations even under Pb stress.
Intervention effect EDTA application further improved the presence of these antioxidant-related constituents in brown mustard.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Pb stress decreased overall biomass by 56.2% relative to control plants.

Taxon: Brassica junceaBrassica junceae3
Treatment: 0.5 mM Lead acetatee2
Outcome: overall biomasse1
Direction: decreasee1
Value: 56.2%e1
Comparator: control plantse1

Verbatim

e1
“It caused a considerable decrease in the overall biomass (56.2%), shoot and root length (21%), yield attributes (20.16%), chlorophyll content (35.3%), total soluble proteins (12.9%), and calcium (61.7%) and potassium (40.9%) content of the plants as compared to the control plants”
✓ located verbatim in the source · abstract, characters 645–925

e2
“with and without 0.5 mM Lead acetate [Pb(C2H3O2)2] treatment”
✓ located verbatim in the source · abstract, characters 512–572

e3
“two different varieties of Brassica juncea L.”
✓ located verbatim in the source · abstract, characters 432–477

Title

Rafia Urooj Saman; Muhammad Shahbaz; Muhammad Faisal Maqsood; et al. Plants 2022. doi:10.3390/plants12010115

Other claims from this paper (13)

Intervention effect Pb stress decreased shoot and root length by 21% relative to control plants.
Intervention effect Pb stress decreased yield attributes by 20.16% relative to control plants.
Intervention effect Pb stress decreased chlorophyll content by 35.3% relative to control plants.
Intervention effect Pb stress decreased total soluble proteins by 12.9% relative to control plants.
Intervention effect Pb stress decreased calcium content by 61.7% relative to control plants.
Intervention effect Pb stress decreased potassium content by 40.9% relative to control plants.
Intervention effect Foliar EDTA application improved morphological attributes of Brassica juncea by 67%.
Intervention effect Foliar EDTA application improved yield of Brassica juncea by 29%.
Intervention effect Foliar EDTA application improved photosynthetic pigments of Brassica juncea by 80%.
Observation Antioxidant activity and ROS of Brassica juncea showed positive variations even under Pb stress.
Observation Total free amino acid, anthocyanin and flavonoid contents of Brassica juncea showed positive variations even under Pb stress.
Observation Ascorbic acid content of Brassica juncea showed positive variations even under Pb stress.
Intervention effect EDTA application further improved the presence of these antioxidant-related constituents in brown mustard.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Pb stress decreased chlorophyll content by 35.3% relative to control plants.

Taxon: Brassica junceaBrassica junceae3
Treatment: 0.5 mM Lead acetatee2
Outcome: chlorophyll contente1
Direction: decreasee1
Value: 35.3%e1
Comparator: control plantse1

Verbatim

e1
“It caused a considerable decrease in the overall biomass (56.2%), shoot and root length (21%), yield attributes (20.16%), chlorophyll content (35.3%), total soluble proteins (12.9%), and calcium (61.7%) and potassium (40.9%) content of the plants as compared to the control plants”
✓ located verbatim in the source · abstract, characters 645–925

e2
“with and without 0.5 mM Lead acetate [Pb(C2H3O2)2] treatment”
✓ located verbatim in the source · abstract, characters 512–572

e3
“two different varieties of Brassica juncea L.”
✓ located verbatim in the source · abstract, characters 432–477

Title

Rafia Urooj Saman; Muhammad Shahbaz; Muhammad Faisal Maqsood; et al. Plants 2022. doi:10.3390/plants12010115

Other claims from this paper (13)

Intervention effect Pb stress decreased overall biomass by 56.2% relative to control plants.
Intervention effect Pb stress decreased shoot and root length by 21% relative to control plants.
Intervention effect Pb stress decreased yield attributes by 20.16% relative to control plants.
Intervention effect Pb stress decreased total soluble proteins by 12.9% relative to control plants.
Intervention effect Pb stress decreased calcium content by 61.7% relative to control plants.
Intervention effect Pb stress decreased potassium content by 40.9% relative to control plants.
Intervention effect Foliar EDTA application improved morphological attributes of Brassica juncea by 67%.
Intervention effect Foliar EDTA application improved yield of Brassica juncea by 29%.
Intervention effect Foliar EDTA application improved photosynthetic pigments of Brassica juncea by 80%.
Observation Antioxidant activity and ROS of Brassica juncea showed positive variations even under Pb stress.
Observation Total free amino acid, anthocyanin and flavonoid contents of Brassica juncea showed positive variations even under Pb stress.
Observation Ascorbic acid content of Brassica juncea showed positive variations even under Pb stress.
Intervention effect EDTA application further improved the presence of these antioxidant-related constituents in brown mustard.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Pb stress decreased shoot and root length by 21% relative to control plants.

Taxon: Brassica junceaBrassica junceae3
Treatment: 0.5 mM Lead acetatee2
Outcome: shoot and root lengthe1
Direction: decreasee1
Value: 21%e1
Comparator: control plantse1

Verbatim

e1
“It caused a considerable decrease in the overall biomass (56.2%), shoot and root length (21%), yield attributes (20.16%), chlorophyll content (35.3%), total soluble proteins (12.9%), and calcium (61.7%) and potassium (40.9%) content of the plants as compared to the control plants”
✓ located verbatim in the source · abstract, characters 645–925

e2
“with and without 0.5 mM Lead acetate [Pb(C2H3O2)2] treatment”
✓ located verbatim in the source · abstract, characters 512–572

e3
“two different varieties of Brassica juncea L.”
✓ located verbatim in the source · abstract, characters 432–477

Title

Rafia Urooj Saman; Muhammad Shahbaz; Muhammad Faisal Maqsood; et al. Plants 2022. doi:10.3390/plants12010115

Other claims from this paper (13)

Intervention effect Pb stress decreased overall biomass by 56.2% relative to control plants.
Intervention effect Pb stress decreased yield attributes by 20.16% relative to control plants.
Intervention effect Pb stress decreased chlorophyll content by 35.3% relative to control plants.
Intervention effect Pb stress decreased total soluble proteins by 12.9% relative to control plants.
Intervention effect Pb stress decreased calcium content by 61.7% relative to control plants.
Intervention effect Pb stress decreased potassium content by 40.9% relative to control plants.
Intervention effect Foliar EDTA application improved morphological attributes of Brassica juncea by 67%.
Intervention effect Foliar EDTA application improved yield of Brassica juncea by 29%.
Intervention effect Foliar EDTA application improved photosynthetic pigments of Brassica juncea by 80%.
Observation Antioxidant activity and ROS of Brassica juncea showed positive variations even under Pb stress.
Observation Total free amino acid, anthocyanin and flavonoid contents of Brassica juncea showed positive variations even under Pb stress.
Observation Ascorbic acid content of Brassica juncea showed positive variations even under Pb stress.
Intervention effect EDTA application further improved the presence of these antioxidant-related constituents in brown mustard.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Pb stress decreased total soluble proteins by 12.9% relative to control plants.

Taxon: Brassica junceaBrassica junceae3
Treatment: 0.5 mM Lead acetatee2
Outcome: total soluble proteinse1
Direction: decreasee1
Value: 12.9%e1
Comparator: control plantse1

Verbatim

e1
“It caused a considerable decrease in the overall biomass (56.2%), shoot and root length (21%), yield attributes (20.16%), chlorophyll content (35.3%), total soluble proteins (12.9%), and calcium (61.7%) and potassium (40.9%) content of the plants as compared to the control plants”
✓ located verbatim in the source · abstract, characters 645–925

e2
“with and without 0.5 mM Lead acetate [Pb(C2H3O2)2] treatment”
✓ located verbatim in the source · abstract, characters 512–572

e3
“two different varieties of Brassica juncea L.”
✓ located verbatim in the source · abstract, characters 432–477

Title

Rafia Urooj Saman; Muhammad Shahbaz; Muhammad Faisal Maqsood; et al. Plants 2022. doi:10.3390/plants12010115

Other claims from this paper (13)

Intervention effect Pb stress decreased overall biomass by 56.2% relative to control plants.
Intervention effect Pb stress decreased shoot and root length by 21% relative to control plants.
Intervention effect Pb stress decreased yield attributes by 20.16% relative to control plants.
Intervention effect Pb stress decreased chlorophyll content by 35.3% relative to control plants.
Intervention effect Pb stress decreased calcium content by 61.7% relative to control plants.
Intervention effect Pb stress decreased potassium content by 40.9% relative to control plants.
Intervention effect Foliar EDTA application improved morphological attributes of Brassica juncea by 67%.
Intervention effect Foliar EDTA application improved yield of Brassica juncea by 29%.
Intervention effect Foliar EDTA application improved photosynthetic pigments of Brassica juncea by 80%.
Observation Antioxidant activity and ROS of Brassica juncea showed positive variations even under Pb stress.
Observation Total free amino acid, anthocyanin and flavonoid contents of Brassica juncea showed positive variations even under Pb stress.
Observation Ascorbic acid content of Brassica juncea showed positive variations even under Pb stress.
Intervention effect EDTA application further improved the presence of these antioxidant-related constituents in brown mustard.

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“yield decrease”

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