Abstract
[Objective]By analyzing the spring wheat irrigation in edge of a desert of Hexi corridor,the theory was provided to resolve the contradiction of water consumption in this place.[Methods]The field water conservation examination went on in spring wheat planting areas,which included five different irrigation treatments.[Results]The speed of spring wheat growing was faster and ripened ahead by the drought stress.The leaf area、grouting speed、dry matter and yield of spring wheat were studied.The result showed that the seedling stage and milk ripe stage to ripening stage were optimum of water-saving irrigation and turning down irrigation.[Conclusion]The total irrigation of the whole spring wheat growth was 3 600-4 000 m3/hm2.The first water irrigated at ahead 10-15 d of jointing.The irrigation accounted for total irrigation's 25%.The second water irrigated at booting,accounting for 30%.The third water irrigated at flowering,accounting for 30%.The fourth water irrigated at ahead 3-4 d of milk ripening,accounting for 15%.
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Claims 7
Claim · model-written summary
Drought stress accelerated spring wheat growth and ripening.
- Taxon
- spring wheat
Triticum aestivume0 - Treatment
- drought stresse0
- Outcome
- speed of spring wheat growinge0
- Direction
- fastere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The speed of spring wheat growing was faster and ripened ahead by the drought stress”
t0“Sping Wheat and Yield in Edge of A Desert”
Claim · model-written summary
The seedling and milk ripe to ripening stages were reported as optimal for reducing irrigation.
- Taxon
- spring wheatTriticum aestivume1
- Organ / stage
- seedling stage and milk ripe stage to ripening stagee0
- Outcome
- optimum of water-saving irrigation and turning down irrigatione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the seedling stage and milk ripe stage to ripening stage were optimum of water-saving irrigation and turning down irrigation”
e1“The speed of spring wheat growing was faster and ripened ahead by the drought stress”
Claim · model-written summary
Total irrigation over spring wheat growth was recommended at 3 600-4 000 m3/hm2.
- Taxon
- spring wheatTriticum aestivume0
- Outcome
- total irrigation of the whole spring wheat growthe0
- Value
- 3 600-4 000 m3/hm2e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The total irrigation of the whole spring wheat growth was 3 600-4 000 m3/hm2”
Claim · model-written summary
The first irrigation was recommended 10-15 d before jointing at 25% of total irrigation.
- Taxon
- spring wheatTriticum aestivume1
- Outcome
- first water irrigatede0
- Value
- 25%e0
- Qualifier
- ahead 10-15 d of jointinge0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The first water irrigated at ahead 10-15 d of jointing.The irrigation accounted for total irrigation's 25%”
t0“Sping Wheat and Yield in Edge of A Desert”
e1“The speed of spring wheat growing was faster and ripened ahead by the drought stress”
Claim · model-written summary
The second irrigation was recommended at booting at 30%.
- Taxon
- spring wheatTriticum aestivume1
- Outcome
- second water irrigatede0
- Value
- 30%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The second water irrigated at booting,accounting for 30%”
e1“The speed of spring wheat growing was faster and ripened ahead by the drought stress”
Claim · model-written summary
The third irrigation was recommended at flowering at 30%.
- Taxon
- spring wheatTriticum aestivume1
- Outcome
- third water irrigatede0
- Value
- 30%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The third water irrigated at flowering,accounting for 30%”
e1“The speed of spring wheat growing was faster and ripened ahead by the drought stress”
Claim · model-written summary
The fourth irrigation was recommended 3-4 d before milk ripening at 15%.
- Taxon
- spring wheatTriticum aestivume1
- Outcome
- fourth water irrigatede0
- Value
- 15%e0
- Qualifier
- ahead 3-4 d of milk ripeninge0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The fourth water irrigated at ahead 3-4 d of milk ripening,accounting for 15%”
e1“The speed of spring wheat growing was faster and ripened ahead by the drought stress”
The same questions in other papers
drought · organism · Triticum aestivum (wheat)Positive and negative results
1 paper in the same direction as this paper · 13 in the opposite direction · 1 reporting no difference from an alternative
- negative
- negative
- negative
12 papers more in this group
See all 16 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.