Abstract
Drought stress creates numerous of physiological and biochemical changes in plant that affects its life cycle and final production. The present trial was intended to inspect the effect of foliar application of cytokinins like benzyl adenine (BA) and kinetin (Kn) in combination with osmoprotectants like Glycine betaine (GB) at two different stages i.e. vegetative stage (VS) and flag leaf stage (FLS) on various photosynthetic parameters and final biological yield of drought-stressed wheat genotypes. The study was carried out on the basis of a completely random block design (CRBD) with 6 treatments and 3 replications. Under drought stress, a significant decreased net leaf photosynthetic rate (Pn) and Intercellular CO2 concentration has been observed. Foliar application of both cytokinins along with GB had an ameliorative effect on photosynthetic rate and intercellular CO2. A significant increase was recorded in total chlorophyll content and carotenoid content of wheat genotypes with exogenous application of GB along with Kn and BA. Exogenous application of GB @ 100mM along with Kn @ 40mg/L was observed surplus effective in the amelioration of the negative impact of drought stress in all studied genotypes of wheat.
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Claims 7
Claim · model-written summary
Drought stress significantly decreased wheat net leaf photosynthetic rate.
- Taxon
- Wheat
Triticum aestivumt0 - Treatment
- drought stresse0
- Outcome
- net leaf photosynthetic ratee0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat”
e0“Under drought stress, a significant decreased net leaf photosynthetic rate (Pn) and Intercellular CO2 concentration has been observed.”
Claim · model-written summary
Drought stress significantly decreased wheat intercellular CO2 concentration.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- drought stresse0
- Outcome
- Intercellular CO2 concentratione0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat”
e0“Under drought stress, a significant decreased net leaf photosynthetic rate (Pn) and Intercellular CO2 concentration has been observed.”
Claim · model-written summary
Foliar cytokinins with glycine betaine ameliorated wheat photosynthetic rate under drought.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- Foliar application of both cytokinins along with GBe0
- Outcome
- photosynthetic ratee0
- Direction
- ameliorativee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat”
e0“Foliar application of both cytokinins along with GB had an ameliorative effect on photosynthetic rate and intercellular CO2.”
Claim · model-written summary
Foliar cytokinins with glycine betaine ameliorated wheat intercellular CO2 under drought.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- Foliar application of both cytokinins along with GBe0
- Outcome
- intercellular CO2e0
- Direction
- ameliorativee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat”
e0“Foliar application of both cytokinins along with GB had an ameliorative effect on photosynthetic rate and intercellular CO2.”
Claim · model-written summary
GB with Kn and BA significantly increased wheat total chlorophyll content.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- exogenous application of GB along with Kn and BAe0
- Outcome
- total chlorophyll contente0
- Direction
- increasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat”
e0“A significant increase was recorded in total chlorophyll content and carotenoid content of wheat genotypes with exogenous application of GB along with Kn and BA.”
Claim · model-written summary
GB with Kn and BA significantly increased wheat carotenoid content.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- exogenous application of GB along with Kn and BAe0
- Outcome
- carotenoid contente0
- Direction
- increasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat”
e0“A significant increase was recorded in total chlorophyll content and carotenoid content of wheat genotypes with exogenous application of GB along with Kn and BA.”
Claim · model-written summary
GB at 100mM with Kn at 40mg/L was especially effective in ameliorating drought impact across the wheat genotypes.
- Taxon
- wheatTriticum aestivume0
- Treatment
- GB @ 100mM along with Kn @ 40mg/Le0
- Outcome
- amelioration of the negative impact of drought stresse0
- Direction
- surplus effectivee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat”
e0“Exogenous application of GB @ 100mM along with Kn @ 40mg/L was observed surplus effective in the amelioration of the negative impact of drought stress in all studied genotypes of wheat.”
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See all 246 papers →8 of 10 groups shown: named compounds and organisms first, then groups whose results differ (checked claim by claim), then those with positive and negative results, then the smaller groups.
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.