Abstract
Results revealed that under soil water stress condition, spraying of antitranspirants on wheat leaves increased photosynthesis, nitrate reductase activity and reduced the transpiration rate at flowering stage which resulted in higher grain yield. Foliar application of abscisfic acid (ABA) 5 ppm, chloroethyl trimethylchoride (CCC) 1000 ppm, acetyl salicylic acid (ASA) 250 ppm and Silicon 100 ppm significantly increased the photosynthesis, stomatal resistance and decreased the transpiration rate over untreated control under dry situation and exhibited higher NR-activity in leaf than untreated control at pre and post-anthesis stages while minimum NR-activity was recorded under the application of phenyl mercuric acid (PMA) at both the stages of plant growth.
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Claims 7
Claim · model-written summary
Antitranspirant spraying increased wheat photosynthesis and nitrate reductase activity under soil water stress.
- Taxon
- wheat
Triticum aestivume0 - Organ / stage
- leavese0
- Treatment
- spraying of antitranspirantse0
- Outcome
- photosynthesis, nitrate reductase activitye0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“under soil water stress condition, spraying of antitranspirants on wheat leaves increased photosynthesis, nitrate reductase activity”
Claim · model-written summary
Antitranspirant spraying reduced wheat transpiration at flowering.
- Taxon
- wheatTriticum aestivumt0
- Organ / stage
- flowering stagee0
- Treatment
- antitranspirantse0
- Outcome
- transpiration ratee0
- Direction
- reducede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“spraying of antitranspirants on wheat leaves increased photosynthesis, nitrate reductase activity and reduced the transpiration rate at flowering stage”
t0“wheat”
Claim · model-written summary
Antitranspirant spraying resulted in higher grain yield.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- antitranspirantse0
- Outcome
- grain yielde0
- Direction
- highere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“spraying of antitranspirants on wheat leaves increased photosynthesis, nitrate reductase activity and reduced the transpiration rate at flowering stage which resulted in higher grain yield”
t0“wheat”
Claim · model-written summary
ABA, CCC, ASA, and silicon foliar applications significantly increased photosynthesis and stomatal resistance relative to untreated controls in dry conditions.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- Foliar application of abscisfic acid (ABA) 5 ppm, chloroethyl trimethylchoride (CCC) 1000 ppm, acetyl salicylic acid (ASA) 250 ppm and Silicon 100 ppme0
- Outcome
- photosynthesis, stomatal resistancee0
- Direction
- increasede0
- Qualifier
- under dry situatione0
- Comparator
- untreated controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Foliar application of abscisfic acid (ABA) 5 ppm, chloroethyl trimethylchoride (CCC) 1000 ppm, acetyl salicylic acid (ASA) 250 ppm and Silicon 100 ppm significantly increased the photosynthesis, stomatal resistance and decreased the transpiration rate over untreated control under dry situation”
t0“wheat”
Claim · model-written summary
The same foliar applications decreased transpiration relative to untreated control.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- Foliar application of abscisfic acid (ABA) 5 ppm, chloroethyl trimethylchoride (CCC) 1000 ppm, acetyl salicylic acid (ASA) 250 ppm and Silicon 100 ppme0
- Outcome
- transpiration ratee0
- Direction
- decreasede0
- Comparator
- untreated controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Foliar application of abscisfic acid (ABA) 5 ppm, chloroethyl trimethylchoride (CCC) 1000 ppm, acetyl salicylic acid (ASA) 250 ppm and Silicon 100 ppm significantly increased the photosynthesis, stomatal resistance and decreased the transpiration rate over untreated control under dry situation”
t0“wheat”
Claim · model-written summary
Those foliar applications yielded higher leaf nitrate reductase activity before and after anthesis.
- Taxon
- wheatTriticum aestivumt0
- Organ / stage
- pre and post-anthesis stagese0
- Treatment
- Foliar application of abscisfic acid (ABA) 5 ppm, chloroethyl trimethylchoride (CCC) 1000 ppm, acetyl salicylic acid (ASA) 250 ppm and Silicon 100 ppme0
- Outcome
- NR-activitye0
- Direction
- highere0
- Comparator
- untreated controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Foliar application of abscisfic acid (ABA) 5 ppm, chloroethyl trimethylchoride (CCC) 1000 ppm, acetyl salicylic acid (ASA) 250 ppm and Silicon 100 ppm significantly increased the photosynthesis, stomatal resistance and decreased the transpiration rate over untreated control under dry situation and exhibited higher NR-activity in leaf than untreated control at pre and post-anthesis stages”
t0“wheat”
Claim · model-written summary
Phenyl mercuric acid produced minimum nitrate reductase activity at both growth stages.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- phenyl mercuric acid (PMA)e0
- Outcome
- NR-activitye0
- Direction
- minimume0
- Qualifier
- both the stages of plant growthe0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“minimum NR-activity was recorded under the application of phenyl mercuric acid (PMA) at both the stages of plant growth”
t0“wheat”
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