Abstract
Effects of different sulphur rate and irrigation time on photosynthetic characteristics and yield of two high-yield winter wheat cultivars with different spike types(LKAZ8 with a big spike and YM49-198 with a multiple spike) were studied under field experiment conditions.The results showed that the yield of the S60 with 60 kg/hm2 was higher than that of S30(30 kg/hm2) and S0(0 kg/hm2),and the differences reached a significant level between them. Compared to control(S0),the yield of LKAZ8 and YM49-198 with S60 increased by 19.32% and 9.24%,respectively.Photosynthetic rate and SPAD value of two cultivars with S60 were higher than that with S30(30 kg/hm2) and S0(0 kg/hm2) at the final.Among irrigation treatments,difference existed between the yield of two cultivars.The highest yield treatment of LKAZ8 was W0(non-irrigation),and YM49-198 was W1(jointing stage irrigation) treatment.
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Claims 5
Claim · model-written summary
S60 significantly increased LKAZ8 yield by 19.32% over S0.
- Taxon
- winter wheat
Triticum aestivumt0 - Material
- LKAZ8e0
- Treatment
- S60e0
- Outcome
- yielde0
- Direction
- increasede0
- Value
- 19.32%e0
- Comparator
- S0e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“winter wheat”
e0“Compared to control(S0),the yield of LKAZ8 and YM49-198 with S60 increased by 19.32% and 9.24%,respectively”
e1“the differences reached a significant level between them”
Claim · model-written summary
S60 increased YM49-198 yield by 9.24% over S0.
- Taxon
- winter wheatTriticum aestivumt0
- Material
- YM49-198e0
- Treatment
- S60e0
- Outcome
- yielde0
- Direction
- increasede0
- Value
- 9.24%e0
- Comparator
- S0e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“winter wheat”
e0“Compared to control(S0),the yield of LKAZ8 and YM49-198 with S60 increased by 19.32% and 9.24%,respectively”
Claim · model-written summary
S60 raised photosynthetic rate and SPAD value in both cultivars relative to S30 and S0.
- Taxon
- winter wheatTriticum aestivumt0
- Treatment
- S60e0
- Outcome
- Photosynthetic rate and SPAD valuee0
- Direction
- highere0
- Comparator
- S30(30 kg/hm2) and S0(0 kg/hm2)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“winter wheat”
e0“Photosynthetic rate and SPAD value of two cultivars with S60 were higher than that with S30(30 kg/hm2) and S0(0 kg/hm2) at the final”
Claim · model-written summary
LKAZ8 had its highest yield without irrigation.
- Taxon
- winter wheatTriticum aestivumt0
- Material
- LKAZ8e0
- Treatment
- W0(non-irrigation)e0
- Outcome
- yielde0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“winter wheat”
e0“The highest yield treatment of LKAZ8 was W0(non-irrigation)”
Claim · model-written summary
YM49-198 had its highest yield with jointing stage irrigation.
- Taxon
- winter wheatTriticum aestivumt0
- Material
- YM49-198e0
- Treatment
- W1(jointing stage irrigation)e0
- Outcome
- yielde1
- Direction
- higheste1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“winter wheat”
e0“YM49-198 was W1(jointing stage irrigation) treatment”
e1“The highest yield treatment of LKAZ8 was W0(non-irrigation),and YM49-198 was W1(jointing stage irrigation) treatment”
The same questions in other papers
irrigation · yield · Triticum aestivum (wheat)Positive and negative results
797 papers in the same direction as this paper · 184 in the opposite direction · 7 reporting no difference from an alternative
- negative
- no effect
- negative
985 papers more in this group
See all 989 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.