Abstract
This study was performed at El-Gemmeiza Agricultural Research Station (ARC), El- Gharbia Governorate, Egypt, during 2019/2020 and 2020/2021 growing seasons to evaluate effects of three irrigation intervals on grain yield and yield components and water use efficiency of ten wheat cultivars. Four replications of a split-plot design were carried out, the main plots were included three irrigation intervals i.e., irrigation every 20, 30 and 40 days and the ten bread wheat cultivars i.e., Giza171, Sakha 95, Sids14, Misr 3, Giza 168, Misr 2, Gemmeiza 11, Sakha 94, Shandweel 1 and Gemmeiza 12 were placed in sub-plots. Irrigation intervals every 20 days recorded the highest significant values of all the studied characters except for grain protein percentage and water use efficiency that recorded highest values by irrigation intervals every 40 days in the two growing seasons. Misr 3 cultivar recorded the highest 1000-grain weight, number of spikes/m2, grain weight/spike, grain and biological yields/fad in the two seasons. While, Gemmeiza 11 generated the tallest spike and the highest protein content in the grain during the two seasons. Irrigation Misr 3 every 20 days produced the highest spike/m2, biological yields and grain yield per fad in the second season. While irrigating Gemmeiza 11 and Shandweel 1 every 20 days resulted in the best water consumption use in the two seasons. Finally, a positive correlation and significant relationships were detected between grain yield/fad and all yield attributes. It could be concluded that growing Misr 3 cultivar with irrigation every 20 days can achieve high grain yield and water use efficiency under middle delta zone conditions.
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Claims 10
Claim · model-written summary
Irrigation every 20 days gave the highest values of the studied characters, except grain protein percentage and water use efficiency.
- Taxon
- Bread Wheat
Triticum aestivumt0 - Treatment
- Irrigation intervals every 20 dayse1
- Outcome
- all the studied characterse1
- Direction
- higheste1
- Qualifier
- except for grain protein percentage and water use efficiencye1
- Setting
- El-Gemmeiza Agricultural Research Station (ARC)e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Bread Wheat Cultivars”
e0“performed at El-Gemmeiza Agricultural Research Station (ARC)”
e1“Irrigation intervals every 20 days recorded the highest significant values of all the studied characters except for grain protein percentage and water use efficiency that recorded highest values by irrigation intervals every 40 days”
Claim · model-written summary
Irrigation every 40 days gave the highest grain protein percentage and water use efficiency.
- Taxon
- Bread WheatTriticum aestivumt0
- Treatment
- irrigation intervals every 40 dayse1
- Outcome
- grain protein percentage and water use efficiencye1
- Direction
- highest valuese1
- Setting
- El-Gemmeiza Agricultural Research Station (ARC)e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Bread Wheat Cultivars”
e0“performed at El-Gemmeiza Agricultural Research Station (ARC)”
e1“Irrigation intervals every 20 days recorded the highest significant values of all the studied characters except for grain protein percentage and water use efficiency that recorded highest values by irrigation intervals every 40 days”
Claim · model-written summary
Misr 3 had the highest 1000-grain weight, number of spikes per square metre and grain weight per spike.
- Taxon
- Bread WheatTriticum aestivumt0
- Material
- Misr 3e2
- Outcome
- 1000-grain weight, number of spikes/m2, grain weight/spikee2
- Direction
- higheste2
- Setting
- El-Gemmeiza Agricultural Research Station (ARC)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Bread Wheat Cultivars”
e0“performed at El-Gemmeiza Agricultural Research Station (ARC)”
e2“Misr 3 cultivar recorded the highest 1000-grain weight, number of spikes/m2, grain weight/spike”
Claim · model-written summary
Misr 3 had the highest grain and biological yields per fad.
- Taxon
- Bread WheatTriticum aestivumt0
- Material
- Misr 3e3
- Outcome
- grain and biological yields/fade3
- Direction
- higheste3
- Setting
- El-Gemmeiza Agricultural Research Station (ARC)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Bread Wheat Cultivars”
e0“performed at El-Gemmeiza Agricultural Research Station (ARC)”
e3“Misr 3 cultivar recorded the highest 1000-grain weight, number of spikes/m2, grain weight/spike, grain and biological yields/fad”
Claim · model-written summary
Gemmeiza 11 generated the tallest spike.
- Taxon
- Bread WheatTriticum aestivumt0
- Material
- Gemmeiza 11e4
- Outcome
- spikee4
- Direction
- talleste4
- Setting
- El-Gemmeiza Agricultural Research Station (ARC)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Bread Wheat Cultivars”
e0“performed at El-Gemmeiza Agricultural Research Station (ARC)”
e4“Gemmeiza 11 generated the tallest spike”
Claim · model-written summary
Gemmeiza 11 had the highest protein content in the grain.
- Taxon
- Bread WheatTriticum aestivumt0
- Material
- Gemmeiza 11e5
- Organ / stage
- graine5
- Outcome
- protein content in the graine5
- Direction
- higheste5
- Setting
- El-Gemmeiza Agricultural Research Station (ARC)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Bread Wheat Cultivars”
e0“performed at El-Gemmeiza Agricultural Research Station (ARC)”
e5“Gemmeiza 11 generated the tallest spike and the highest protein content in the grain”
Claim · model-written summary
Irrigating Misr 3 every 20 days gave the highest spike density, biological yield and grain yield per fad in the second season.
- Taxon
- Bread WheatTriticum aestivumt0
- Material
- Misr 3e6
- Treatment
- Irrigation Misr 3 every 20 dayse6
- Outcome
- spike/m2, biological yields and grain yield per fade6
- Direction
- higheste6
- Qualifier
- in the second seasone6
- Setting
- El-Gemmeiza Agricultural Research Station (ARC)e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Bread Wheat Cultivars”
e0“performed at El-Gemmeiza Agricultural Research Station (ARC)”
e6“Irrigation Misr 3 every 20 days produced the highest spike/m2, biological yields and grain yield per fad in the second season”
Claim · model-written summary
Irrigating Gemmeiza 11 and Shandweel 1 every 20 days gave the best water consumption use in both seasons.
- Taxon
- Bread WheatTriticum aestivumt0
- Material
- Gemmeiza 11 and Shandweel 1e7
- Treatment
- every 20 dayse7
- Outcome
- water consumption usee7
- Direction
- beste7
- Qualifier
- in the two seasonse7
- Setting
- El-Gemmeiza Agricultural Research Station (ARC)e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Bread Wheat Cultivars”
e0“performed at El-Gemmeiza Agricultural Research Station (ARC)”
e7“While irrigating Gemmeiza 11 and Shandweel 1 every 20 days resulted in the best water consumption use in the two seasons”
Claim · model-written summary
Grain yield per fad was positively correlated with all yield attributes, with significant relationships.
- Taxon
- Bread WheatTriticum aestivumt0
- Outcome
- grain yield/fade7
- Direction
- positive correlatione7
- Setting
- El-Gemmeiza Agricultural Research Station (ARC)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Bread Wheat Cultivars”
e0“performed at El-Gemmeiza Agricultural Research Station (ARC)”
e7“a positive correlation and significant relationships were detected between grain yield/fad and all yield attributes”
Claim · model-written summary
The authors conclude that Misr 3 grown with irrigation every 20 days can achieve high grain yield and water use efficiency under middle delta zone conditions.
- Taxon
- Bread WheatTriticum aestivumt0
- Material
- Misr 3e7
- Outcome
- high grain yield and water use efficiencye7
- Setting
- middle delta zone conditionse7
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Bread Wheat Cultivars”
e7“growing Misr 3 cultivar with irrigation every 20 days can achieve high grain yield and water use efficiency under middle delta zone conditions”
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