Abstract
Thirty-day-old plants of two okra cultivars, Sabzpari and Chinese-red, were subjected for 30 d to normal watering or continuous flooding. Continuous flooding did not cause any adverse effect on shoot fresh and dry biomass. Leaf water potential and pressure potential of both cultivars increased significantly due to waterlogging, but there was a slight increase in leaf osmotic potential. Chlorophyll a and b contents decreased significantly and chlorophyll a/b ratio increased. Waterlogging caused a significant reduction in net photosynthetic rate, water use efficiency and intrinsic water use efficiency, but stomatal conductance and intercellular CO2/ambient CO2 ratio remained unchanged.
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Claims 7
Claim · model-written summary
Continuous flooding did not adversely affect okra shoot fresh and dry biomass.
- Taxon
- okra
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Abelmoschus esculentuse0 - Material
- Sabzpari and Chinese-rede0
- Treatment
- continuous floodinge0
- Outcome
- shoot fresh and dry biomasse1
- Direction
- did not cause any adverse effecte1
- Comparator
- normal wateringe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“Thirty-day-old plants of two okra cultivars, Sabzpari and Chinese-red, were subjected for 30 d to normal watering or continuous flooding”
e1“Continuous flooding did not cause any adverse effect on shoot fresh and dry biomass”
Claim · model-written summary
Waterlogging significantly increased leaf water potential and pressure potential in okra.
- Taxon
- okraAbelmoschus esculentuse0
- Treatment
- waterlogginge2
- Outcome
- leaf water potential and pressure potentiale2
- Direction
- increasede2
- Comparator
- normal wateringe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Thirty-day-old plants of two okra cultivars, Sabzpari and Chinese-red, were subjected for 30 d to normal watering or continuous flooding”
e2“Leaf water potential and pressure potential of both cultivars increased significantly due to waterlogging”
Claim · model-written summary
Waterlogging caused a slight increase in leaf osmotic potential in okra.
- Taxon
- okraAbelmoschus esculentuse0
- Treatment
- waterlogginge2
- Outcome
- leaf osmotic potentiale3
- Direction
- slight increasee3
- Comparator
- normal wateringe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Thirty-day-old plants of two okra cultivars, Sabzpari and Chinese-red, were subjected for 30 d to normal watering or continuous flooding”
e2“Leaf water potential and pressure potential of both cultivars increased significantly due to waterlogging”
e3“there was a slight increase in leaf osmotic potential”
Claim · model-written summary
Waterlogging significantly decreased chlorophyll a and b contents in okra.
- Taxon
- okraAbelmoschus esculentuse0
- Treatment
- waterlogginge2
- Outcome
- Chlorophyll a and b contentse4
- Direction
- decreasede4
- Comparator
- normal wateringe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Thirty-day-old plants of two okra cultivars, Sabzpari and Chinese-red, were subjected for 30 d to normal watering or continuous flooding”
e2“Leaf water potential and pressure potential of both cultivars increased significantly due to waterlogging”
e4“Chlorophyll a and b contents decreased significantly and chlorophyll a/b ratio increased”
Claim · model-written summary
Waterlogging increased the chlorophyll a/b ratio in okra.
- Taxon
- okraAbelmoschus esculentuse0
- Treatment
- waterlogginge2
- Outcome
- chlorophyll a/b ratioe4
- Direction
- increasede4
- Comparator
- normal wateringe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Thirty-day-old plants of two okra cultivars, Sabzpari and Chinese-red, were subjected for 30 d to normal watering or continuous flooding”
e2“Leaf water potential and pressure potential of both cultivars increased significantly due to waterlogging”
e4“Chlorophyll a and b contents decreased significantly and chlorophyll a/b ratio increased”
Claim · model-written summary
Waterlogging significantly reduced net photosynthetic rate, water use efficiency and intrinsic water use efficiency in okra.
- Taxon
- okraAbelmoschus esculentuse0
- Treatment
- Waterlogginge5
- Outcome
- net photosynthetic rate, water use efficiency and intrinsic water use efficiencye5
- Direction
- reductione5
- Comparator
- normal wateringe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Thirty-day-old plants of two okra cultivars, Sabzpari and Chinese-red, were subjected for 30 d to normal watering or continuous flooding”
e2“Leaf water potential and pressure potential of both cultivars increased significantly due to waterlogging”
e5“Waterlogging caused a significant reduction in net photosynthetic rate, water use efficiency and intrinsic water use efficiency”
Claim · model-written summary
Waterlogging left stomatal conductance and intercellular CO2/ambient CO2 ratio unchanged in okra.
- Taxon
- okraAbelmoschus esculentuse0
- Treatment
- waterlogginge2
- Outcome
- stomatal conductance and intercellular CO2/ambient CO2 ratioe6
- Direction
- remained unchangede6
- Comparator
- normal wateringe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Thirty-day-old plants of two okra cultivars, Sabzpari and Chinese-red, were subjected for 30 d to normal watering or continuous flooding”
e2“Leaf water potential and pressure potential of both cultivars increased significantly due to waterlogging”
e6“stomatal conductance and intercellular CO2/ambient CO2 ratio remained unchanged”
The same questions in other papers
flooding · growth · Abelmoschus esculentus (okra)Positive and negative results
1 paper in the same direction as this paper · 2 in the opposite direction
- positive
- positive
- negative
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.