Abstract
Under condition of field cultivation,winter wheat Yumai 49 were sprayed with GA 3?NBT?6-BA?TIBA?PP333 to study their effect on process of flag leaf senescence and yield constituents.It was found that each of them worked on the different physiological indices and yield constituents in different way.6-BA and PP333 could prevent wheat leaves from senescence on grain filling,improved the yield with the increase of grain number per spike and 1 000 grain weight;TIBA could suppress the chlorophyll decreasing and increased the 1 000 grain weight,especially.The results indicated that applying PRG selectively is an effective way to improve yield according to the wheat growth.
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Claims 8
Claim · model-written summary
The applied regulators differed in effects on physiological indices and yield constituents.
- Taxon
- wheat
Triticum aestivumt0 - Outcome
- different physiological indices and yield constituentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“each of them worked on the different physiological indices and yield constituents in different way”
t0“wheat”
Claim · model-written summary
6-BA delayed wheat leaf senescence during grain filling.
- Taxon
- wheatTriticum aestivume0
- Treatment
- 6-BAe0
- Outcome
- senescencee0
- Direction
- prevente0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“6-BA and PP333 could prevent wheat leaves from senescence on grain filling”
Claim · model-written summary
PP333 delayed wheat leaf senescence during grain filling.
- Taxon
- wheatTriticum aestivume0
- Treatment
- PP333e0
- Outcome
- senescencee0
- Direction
- prevente0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“6-BA and PP333 could prevent wheat leaves from senescence on grain filling”
Claim · model-written summary
6-BA improved yield with increased grain number and grain weight.
- Taxon
- wheatTriticum aestivume0
- Treatment
- 6-BAe0
- Outcome
- yielde0
- Direction
- improvede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“6-BA and PP333 could prevent wheat leaves from senescence on grain filling,improved the yield with the increase of grain number per spike and 1 000 grain weight”
Claim · model-written summary
PP333 improved yield with increased grain number and grain weight.
- Taxon
- wheatTriticum aestivume0
- Treatment
- PP333e0
- Outcome
- yielde0
- Direction
- improvede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“6-BA and PP333 could prevent wheat leaves from senescence on grain filling,improved the yield with the increase of grain number per spike and 1 000 grain weight”
Claim · model-written summary
TIBA suppressed chlorophyll decline.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- TIBAe0
- Outcome
- chlorophyll decreasinge0
- Direction
- suppresse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“TIBA could suppress the chlorophyll decreasing and increased the 1 000 grain weight”
t0“wheat”
Claim · model-written summary
TIBA increased thousand grain weight.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- TIBAe0
- Outcome
- 1 000 grain weighte0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“TIBA could suppress the chlorophyll decreasing and increased the 1 000 grain weight”
t0“wheat”
Claim · model-written summary
The authors recommend selective regulator application to improve wheat yield.
- Taxon
- wheatTriticum aestivume0
- Outcome
- applying PRG selectivelye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“applying PRG selectively is an effective way to improve yield according to the wheat growth”
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