Abstract
The effect of nitrogen and potassium on grain yield and quality of sweet maize were studied in the experiment.The fresh ear yield of sweet maize in middle nitrogen treatment was higher than other two treatment markedly;and potassium could increase the fresh ear yield of sweet maize.But overabundance of potassium had negative effect in promoting the starch content,soluble sugar content and protein content.The soluble sugar content and protein content of middle nitrogen level was the highest among different nitrogen levels.But the interaction of nitrogen and potassium was not notable.
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Claims 5
Claim · model-written summary
Middle nitrogen treatment gave a markedly higher fresh ear yield of sweet maize than the other two treatments.
Verbatim
e0“The effect of nitrogen and potassium on grain yield and quality of sweet maize were studied in the experiment”
e1“The fresh ear yield of sweet maize in middle nitrogen treatment was higher than other two treatment markedly”
Claim · model-written summary
Potassium could increase the fresh ear yield of sweet maize.
Not reportedComparator
Verbatim
e0“The effect of nitrogen and potassium on grain yield and quality of sweet maize were studied in the experiment”
e1“potassium could increase the fresh ear yield of sweet maize”
Claim · model-written summary
Overabundant potassium had a negative effect on starch, soluble sugar and protein content of sweet maize.
- Taxon
- sweet maizee0
- Treatment
- overabundance of potassiume1
- Outcome
- starch content,soluble sugar content and protein contente1
- Direction
- negative effecte1
Not reportedComparator
Verbatim
e0“The effect of nitrogen and potassium on grain yield and quality of sweet maize were studied in the experiment”
e1“overabundance of potassium had negative effect in promoting the starch content,soluble sugar content and protein content”
Claim · model-written summary
Middle nitrogen level gave the highest soluble sugar and protein content among the nitrogen levels.
Verbatim
e0“The effect of nitrogen and potassium on grain yield and quality of sweet maize were studied in the experiment”
e1“The soluble sugar content and protein content of middle nitrogen level was the highest among different nitrogen levels”
Claim · model-written summary
The interaction of nitrogen and potassium had no notable effect on sweet maize.
Verbatim
e0“The effect of nitrogen and potassium on grain yield and quality of sweet maize were studied in the experiment”
e1“the interaction of nitrogen and potassium was not notable”
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