Abstract
The experiment was completed in the field to study the effects of limited irrigation and phosphorus on growth and water utility of winter wheat.The result showed that irrigation and phosphorus can enhance plant height,biomass and yield components.The plant height increase with the increase of irrigation quantity,the effects of water on yield and 1000-grain weight reached a significance level and there are no significant differences in spike length,spike weight and kernel numbers per spike.Tillering number,spikes number,1000-grain weight,yield and irrigation water use efficiency increase with the increase of phosphorus.Phosphorus fertilizer has no significant effect on plant height.In this experiment,there are maximum value of plant height,dry matter and yield under the conditions of 120 kg phosphorus per hm2.There was a decline trend all above indexes under the condition of over 120 kg phosphorus per hm2.The best combination to dry matter accumulates and yield was irrigation water 180 mm and phosphorus 120 kg phosphorus per hm2.
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Claims 10
Claim · model-written summary
Irrigation increased plant height as irrigation quantity increased.
- Taxon
- winter wheat
Triticum aestivumt0 - Treatment
- irrigation quantitye0
- Outcome
- plant heighte0
- Direction
- increasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The plant height increase with the increase of irrigation quantity”
t0“winter wheat”
Claim · model-written summary
Irrigation significantly affected wheat yield and thousand grain weight.
- Taxon
- winter wheatTriticum aestivumt0
- Treatment
- watere0
- Outcome
- yield and 1000-grain weighte0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the effects of water on yield and 1000-grain weight reached a significance level”
t0“winter wheat”
Claim · model-written summary
Irrigation did not significantly change spike length, spike weight or kernels per spike.
- Taxon
- winter wheatTriticum aestivumt0
- Treatment
- irrigationt0
- Outcome
- spike length,spike weight and kernel numbers per spikee0
- Direction
- no significant differencese0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“there are no significant differences in spike length,spike weight and kernel numbers per spike”
t0“Effects of limited irrigation and phosphorus on growth and water use of winter wheat”
Claim · model-written summary
Increasing phosphorus increased tillering number, spikes number and thousand grain weight.
- Taxon
- winter wheatTriticum aestivumt0
- Treatment
- phosphoruse0
- Outcome
- Tillering number,spikes number,1000-grain weighte0
- Direction
- increasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Tillering number,spikes number,1000-grain weight,yield and irrigation water use efficiency increase with the increase of phosphorus.”
t0“winter wheat”
Claim · model-written summary
Increasing phosphorus increased yield.
- Taxon
- winter wheatTriticum aestivumt0
- Treatment
- phosphoruse0
- Outcome
- yielde0
- Direction
- increasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Tillering number,spikes number,1000-grain weight,yield and irrigation water use efficiency increase with the increase of phosphorus.”
t0“winter wheat”
Claim · model-written summary
Increasing phosphorus increased irrigation water use efficiency.
- Taxon
- winter wheatTriticum aestivumt0
- Treatment
- phosphoruse0
- Outcome
- irrigation water use efficiencye0
- Direction
- increasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Tillering number,spikes number,1000-grain weight,yield and irrigation water use efficiency increase with the increase of phosphorus.”
t0“winter wheat”
Claim · model-written summary
Phosphorus fertilizer had no significant effect on plant height.
- Taxon
- winter wheatTriticum aestivumt0
- Treatment
- Phosphorus fertilizere0
- Outcome
- plant heighte0
- Direction
- no significant effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Phosphorus fertilizer has no significant effect on plant height.”
t0“winter wheat”
Claim · model-written summary
Plant height, dry matter and yield were maximal at 120 kg phosphorus per hm2.
- Taxon
- winter wheatTriticum aestivumt0
- Treatment
- 120 kg phosphorus per hm2e0
- Outcome
- plant height,dry matter and yielde0
- Direction
- maximume0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“there are maximum value of plant height,dry matter and yield under the conditions of 120 kg phosphorus per hm2.”
t0“winter wheat”
Claim · model-written summary
Plant height, dry matter and yield declined above 120 kg phosphorus per hm2.
- Taxon
- winter wheatTriticum aestivumt0
- Treatment
- over 120 kg phosphorus per hm2e0
- Outcome
- all above indexese0
- Direction
- declinee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“There was a decline trend all above indexes under the condition of over 120 kg phosphorus per hm2.”
t0“winter wheat”
Claim · model-written summary
The best combination for dry matter accumulation and yield was 180 mm irrigation and 120 kg phosphorus per hm2.
- Taxon
- winter wheatTriticum aestivumt0
- Treatment
- irrigation water 180 mm and phosphorus 120 kg phosphorus per hm2e0
- Outcome
- dry matter accumulates and yielde0
- Direction
- beste0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The best combination to dry matter accumulates and yield was irrigation water 180 mm and phosphorus 120 kg phosphorus per hm2.”
t0“winter wheat”
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