Abstract
The study aimed to discuss the influence of macroelements of N,P and K and microelements of Zn,Mn and B on the yield and quality of winter wheat.With the wheat variety Zhoumai No.18 as tested material,the located experiments with random arrangement was conducted for 2 years in the suburbs of Zhoukou city in 2004～2005 to study the influence of macr and microelements fertilizers on the yield and quality of winter wheat.N,P,K and Zn,Mn,B all had some influences on the yield and quality of wheat,with the influence of N being greatest,next for P and Zn and the influence of K,Mn and B being little.N had significant effects on enhancing protein and wet gluten contents,but had some decreasing effect on the flour yield and precipitate value.The influence trends of P,K and Zn,Mn,B on the wheat quality were same.They all had some increasing effect on the flour yield and decreasing effect on wet gluten content and precipitate.N fertilizer had significant effect on the yield and protein and wet gluten contents of wheat,but its application amount was not suitable to be too great,which should be controlled at about 172.5 kg/hm2 in Zhoukou area.
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Claims 6
Claim · model-written summary
N had the greatest influence on wheat yield and quality, followed by P and Zn; K, Mn and B had little influence.
- Taxon
- Winter Wheat
Triticum aestivumt0 - Outcome
- influence of N being greatest,next for P and Zn and the influence of K,Mn and B being littlee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Winter Wheat”
e0“with the influence of N being greatest,next for P and Zn and the influence of K,Mn and B being little”
Claim · model-written summary
N significantly increased protein and wet gluten contents.
- Taxon
- Winter WheatTriticum aestivumt0
- Treatment
- Ne0
- Outcome
- protein and wet gluten contentse0
- Direction
- enhancinge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Winter Wheat”
e0“N had significant effects on enhancing protein and wet gluten contents”
Claim · model-written summary
N decreased flour yield and precipitate value.
- Taxon
- Winter WheatTriticum aestivumt0
- Treatment
- Ne0
- Outcome
- flour yield and precipitate valuee0
- Direction
- decreasinge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Winter Wheat”
e0“N had significant effects on enhancing protein and wet gluten contents,but had some decreasing effect on the flour yield and precipitate value”
Claim · model-written summary
P, K, Zn, Mn and B increased flour yield.
- Taxon
- Winter WheatTriticum aestivumt0
- Treatment
- P,K and Zn,Mn,Be0
- Outcome
- flour yielde0
- Direction
- increasinge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Winter Wheat”
e0“The influence trends of P,K and Zn,Mn,B on the wheat quality were same.They all had some increasing effect on the flour yield”
Claim · model-written summary
P, K, Zn, Mn and B decreased wet gluten content and precipitate.
- Taxon
- Winter WheatTriticum aestivumt0
- Treatment
- P,K and Zn,Mn,Be0
- Outcome
- wet gluten content and precipitatee0
- Direction
- decreasinge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Winter Wheat”
e0“The influence trends of P,K and Zn,Mn,B on the wheat quality were same.They all had some increasing effect on the flour yield and decreasing effect on wet gluten content and precipitate”
Claim · model-written summary
Nitrogen application should be controlled at about 172.5 kg/hm2 in Zhoukou area.
- Taxon
- Winter WheatTriticum aestivumt0
- Outcome
- should be controlled at about 172.5 kg/hm2e0
- Value
- 172.5 kg/hm2e0
- Setting
- Zhoukou areae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Winter Wheat”
e0“its application amount was not suitable to be too great,which should be controlled at about 172.5 kg/hm2 in Zhoukou area”
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