Abstract
extract (ANE) in improving the drought tolerance of okra. Drought stress (3 days (control), 6 days (mild stress), and 9 days (severe stress)) and 4 doses of ANE (0, 0.1%, 0.2%, and 0.3%) were imposed after 30 days of cultivation. The results indicate that drought stress decreases the chlorophyll content (total chlorophyll, chlorophyll a, chlorophyll b, and carotenoid) but increases the activity of anthocyanin, proline, and antioxidant enzymes such as ascorbate peroxidase (APX), peroxidase (POD), and catalase (CAT). Physiological and biochemical plant disturbances and visible growth reduction in okra under drought stress were significantly decreased by the application of ANE foliar spray. ANE spray (0.3%) significantly increased the chlorophyll abundance and activity of anthocyanin, proline, and antioxidants (APX, POD, and CAT). ANE regulated and improved biochemical and physiological functions in okra under both drought and control conditions. The results of the current study show that ANE foliar spray may improve the growth performance of okra and result in the development of drought tolerance in okra.
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Claims 5
Claim · model-written summary
Drought stress reduced okra chlorophyll and carotenoid content.
- Taxon
- Okra
.jpg?width=60)
Abelmoschus esculentust0 - Treatment
- Drought stresse0
- Outcome
- chlorophyll content (total chlorophyll, chlorophyll a, chlorophyll b, and carotenoid)e0
- Direction
- decreasese0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“Drought stress decreases the chlorophyll content (total chlorophyll, chlorophyll a, chlorophyll b, and carotenoid)”
t0“Okra”
Claim · model-written summary
Drought stress increased okra anthocyanin, proline and antioxidant enzyme activity.
- Taxon
- OkraAbelmoschus esculentust0
- Treatment
- Drought Stresst0
- Outcome
- activity of anthocyanin, proline, and antioxidant enzymese0
- Direction
- increasese0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“increases the activity of anthocyanin, proline, and antioxidant enzymes such as ascorbate peroxidase (APX), peroxidase (POD), and catalase (CAT)”
t0“Okra under Drought Stress”
Claim · model-written summary
ANE foliar spray significantly reduced physiological and biochemical disturbances and visible growth reduction in drought stressed okra.
- Taxon
- okraAbelmoschus esculentuse0
- Treatment
- ANE foliar spraye0
- Outcome
- Physiological and biochemical plant disturbances and visible growth reductione0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Physiological and biochemical plant disturbances and visible growth reduction in okra under drought stress were significantly decreased by the application of ANE foliar spray”
Claim · model-written summary
A 0.3% ANE spray significantly increased okra chlorophyll abundance.
- Taxon
- OkraAbelmoschus esculentust0
- Treatment
- ANE spray (0.3%)e0
- Outcome
- chlorophyll abundancee0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“ANE spray (0.3%) significantly increased the chlorophyll abundance and activity of anthocyanin, proline, and antioxidants (APX, POD, and CAT)”
t0“Okra”
Claim · model-written summary
A 0.3% ANE spray significantly increased anthocyanin, proline and antioxidant activity.
- Taxon
- OkraAbelmoschus esculentust0
- Treatment
- ANE spray (0.3%)e0
- Outcome
- activity of anthocyanin, proline, and antioxidants (APX, POD, and CAT)e0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“ANE spray (0.3%) significantly increased the chlorophyll abundance and activity of anthocyanin, proline, and antioxidants (APX, POD, and CAT)”
t0“Okra”
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