Abstract
The regulation solutions and mechanisms of reducing pesticide phytotoxicity to nontarget plants are not well-defined and detailed. Here, we have proposed a new detoxification strategy to control the toxic effects of herbicide imazethapyr (IM) induced in wheat seedlings from the perspective of the plasma membrane (PM) H + -ATPase. We found that the changes in PM H + -ATPase activity have a regulatory effect on the phytotoxic effects induced by IM in plants. Treatment with PM H + -ATPase activators restored the reduced auxin content and photosynthetic efficiency caused by IM, thereby promoting plant growth. Application of a PM H + -ATPase inhibitor further reduced phosphorus content and significantly increased 2,4-dihydroxy-7-methoxy-2 H,1,4-benzoxazin-3(4 H )one (DIMBOA) and jasmonic acid levels. These effects indicate that auxin and DIMBOA may regulate plant growth trends and detoxification effects mediated by PM H + -ATPase. This work opens a new strategy for regulating herbicide toxicity to nontarget plants from the PM H + -ATPase.
Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 6
Claim · model-written summary
PM H+-ATPase activators restored the auxin content and photosynthetic efficiency reduced by imazethapyr in wheat.
- Taxon
- wheat seedlings
Triticum aestivume0 - Treatment
- PM H + -ATPase activatorse1
- Outcome
- auxin content and photosynthetic efficiencye1
- Direction
- restorede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“induced in wheat seedlings”
e1“Treatment with PM H + -ATPase activators restored the reduced auxin content and photosynthetic efficiency caused by IM, thereby promoting plant growth”
Claim · model-written summary
PM H+-ATPase activators promoted wheat plant growth under imazethapyr stress.
- Taxon
- wheat seedlingsTriticum aestivume0
- Treatment
- PM H + -ATPase activatorse1
- Outcome
- plant growthe1
- Direction
- promotinge1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“induced in wheat seedlings”
e1“Treatment with PM H + -ATPase activators restored the reduced auxin content and photosynthetic efficiency caused by IM, thereby promoting plant growth”
Claim · model-written summary
The PM H+-ATPase inhibitor further reduced phosphorus content in wheat seedlings.
- Taxon
- wheat seedlingsTriticum aestivume0
- Treatment
- PM H + -ATPase inhibitore2
- Outcome
- phosphorus contente2
- Direction
- reducede2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“induced in wheat seedlings”
e2“Application of a PM H + -ATPase inhibitor further reduced phosphorus content”
Claim · model-written summary
The PM H+-ATPase inhibitor increased DIMBOA levels in wheat seedlings.
- Taxon
- wheat seedlingsTriticum aestivume0
- Treatment
- PM H + -ATPase inhibitore2
- Outcome
- DIMBOAe3
- Direction
- increasede3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“induced in wheat seedlings”
e2“Application of a PM H + -ATPase inhibitor further reduced phosphorus content”
e3“significantly increased 2,4-dihydroxy-7-methoxy-2 H,1,4-benzoxazin-3(4 H )one (DIMBOA) and jasmonic acid levels”
Claim · model-written summary
The PM H+-ATPase inhibitor increased jasmonic acid levels in wheat seedlings.
- Taxon
- wheat seedlingsTriticum aestivume0
- Treatment
- PM H + -ATPase inhibitore2
- Outcome
- jasmonic acid levelse3
- Direction
- increasede3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“induced in wheat seedlings”
e2“Application of a PM H + -ATPase inhibitor further reduced phosphorus content”
e3“significantly increased 2,4-dihydroxy-7-methoxy-2 H,1,4-benzoxazin-3(4 H )one (DIMBOA) and jasmonic acid levels”
Claim · model-written summary
Auxin and DIMBOA may regulate plant growth trends and detoxification mediated by PM H+-ATPase in wheat.
- Taxon
- wheat seedlingsTriticum aestivume0
- Compound
- auxin and DIMBOAe4
- Outcome
- plant growth trends and detoxification effectse4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“induced in wheat seedlings”
e4“These effects indicate that auxin and DIMBOA may regulate plant growth trends and detoxification effects mediated by PM H + -ATPase”
The same questions in other papers
activator · growth · Triticum aestivum (wheat)Results agree
1 paper in the same direction as this paper
- positive
physical treatment · physiology: photosynthesis · Triticum aestivum (wheat)Positive and negative results
1 paper in the same direction as this paper · 1 in the opposite direction
- negative
- positive
physical treatment · nutrient: content · Triticum aestivum (wheat)Positive and negative results
1 paper in the same direction as this paper · 3 in the opposite direction
- negative
- positive
- positive
1 paper more in this group
See all 5 papers →physical treatment · growth · Triticum aestivum (wheat)Positive and negative results
10 papers in the same direction as this paper · 4 in the opposite direction
- no effect
- negative
- no effect
11 papers more in this group
See all 15 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.