Abstract
An experiment was arranged in a factorial completely randomized design with an aim to investigate the effect of short term waterlogging on four popular Khariftomato cultivars of Odisha (Utkal Pallavi, Utkal Dipti, Utkal Kumari and Utkal Pragyan). 45 days old tomato plants were subjected to 15 cm of stagnant water for a period of 0,1,2 and 3 days. High survivability under 1 and 2 days of waterlogging were recorded in U.Kumari of about 80%and 60% respectively because of high adventitious root formation, whereas all the plants died under 3 days of waterlogging due to root hypoxia. Under short term waterlogging for 2days U.Pragyan was highly affected showing a maximum decrease in plant height, leaf area and other morphological character with respect to control and other cultivars. Leaf Chlorophyll and carotenoid content were evaluated in each seven days interval after de- waterlogging. There was recorded a significant decrease in total chlorophyll and carotenoid content under water logging. A least about 8.9% and 5.7% decrease in chlorophyll and carotenoid respectively was observed in U.Kumari after 1 day of waterlogging. The shoot, root dry weight as well as total biomass of the plants were tremendously decreased under waterlogging.
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Claims 8
Claim · model-written summary
U.Kumari tomato survival after one day of waterlogging was about 80%.
- Taxon
- tomato
Solanum lycopersicumt0 - Material
- U.Kumarie0
- Treatment
- 1e0
- Outcome
- survivabilitye0
- Direction
- Highe0
- Value
- 80%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“High survivability under 1 and 2 days of waterlogging were recorded in U.Kumari of about 80%and 60% respectively because of high adventitious root formation”
t0“Tomato”
Claim · model-written summary
U.Kumari tomato survival after two days of waterlogging was about 60%.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“High survivability under 1 and 2 days of waterlogging were recorded in U.Kumari of about 80%and 60% respectively because of high adventitious root formation”
t0“Tomato”
Claim · model-written summary
All tomato plants died after three days of waterlogging.
- Taxon
- tomatoSolanum lycopersicumt0
- Treatment
- 3 days of waterlogginge0
- Outcome
- all the plants diede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“all the plants died under 3 days of waterlogging due to root hypoxia”
t0“Tomato”
Claim · model-written summary
U.Pragyan showed the greatest decline in plant height and leaf area after two days of waterlogging.
- Taxon
- tomatoSolanum lycopersicumt0
- Material
- U.Pragyane0
- Treatment
- waterlogging for 2dayse0
- Outcome
- plant height, leaf areae0
- Direction
- maximum decreasee0
- Comparator
- control and other cultivarse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Under short term waterlogging for 2days U.Pragyan was highly affected showing a maximum decrease in plant height, leaf area and other morphological character with respect to control and other cultivars.”
t0“of Tomato (Solanum lycopersicum L. Mill)”
Claim · model-written summary
Waterlogging significantly decreased total chlorophyll and carotenoid content.
- Taxon
- tomatoSolanum lycopersicumt0
- Treatment
- water logginge0
- Outcome
- total chlorophyll and carotenoid contente0
- Direction
- decreasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“There was recorded a significant decrease in total chlorophyll and carotenoid content under water logging.”
t0“of Tomato (Solanum lycopersicum L. Mill)”
Claim · model-written summary
U.Kumari chlorophyll decreased by about 8.9% after one day of waterlogging.
- Taxon
- tomatoSolanum lycopersicumt0
- Material
- U.Kumarie0
- Treatment
- 1 day of waterlogginge0
- Outcome
- chlorophylle0
- Direction
- decreasee0
- Value
- 8.9%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A least about 8.9% and 5.7% decrease in chlorophyll and carotenoid respectively was observed in U.Kumari after 1 day of waterlogging.”
t0“of Tomato (Solanum lycopersicum L. Mill)”
Claim · model-written summary
U.Kumari carotenoids decreased by about 5.7% after one day of waterlogging.
- Taxon
- tomatoSolanum lycopersicumt0
- Material
- U.Kumarie0
- Treatment
- 1 day of waterlogginge0
- Outcome
- carotenoide0
- Direction
- decreasee0
- Value
- 5.7%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A least about 8.9% and 5.7% decrease in chlorophyll and carotenoid respectively was observed in U.Kumari after 1 day of waterlogging.”
t0“of Tomato (Solanum lycopersicum L. Mill)”
Claim · model-written summary
Waterlogging markedly reduced shoot dry weight, root dry weight and total biomass.
- Taxon
- tomatoSolanum lycopersicumt0
- Treatment
- waterlogginge0
- Outcome
- shoot, root dry weight as well as total biomasse0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The shoot, root dry weight as well as total biomass of the plants were tremendously decreased under waterlogging.”
t0“of Tomato (Solanum lycopersicum L. Mill)”
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See all 8 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.