Abstract
Effects of different nitrogen level on the strawberry growth were researched.The result showed that,different nitrogen treatment had little effect on the single fruit weight, fruit shape index, fruit firmness. High nitrogen decreased the leaf area, chlorophyll content, chlorophyll a content, fruit soluble solids content, vitamin c content. Middle nitrogen improved the solidity -acid ratio of strawberry fruit. So, the result indicated that high nitrogen 1.5 g per plant treatment reached the high critical value, had no benefit for the strawberry later growth and fruit quality.Low and middle nitrogen treatment had little effect on the strawberry growth and fruit quality.
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Claims 7
Claim · model-written summary
Nitrogen treatment had little effect on single fruit weight, fruit shape index and firmness.
- Taxon
- Strawberry
_single2.jpg?width=60)
Fragaria ×ananassat0 - Treatment
- different nitrogen treatmente0
- Outcome
- single fruit weight, fruit shape index, fruit firmnesse0
- Direction
- little effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_single2.jpg?width=500)
Verbatim
e0“different nitrogen treatment had little effect on the single fruit weight, fruit shape index, fruit firmness”
t0“Strawberry”
Claim · model-written summary
High nitrogen decreased leaf area.
- Taxon
- StrawberryFragaria ×ananassat0
- Treatment
- High nitrogene0
- Outcome
- leaf areae0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“High nitrogen decreased the leaf area, chlorophyll content, chlorophyll a content, fruit soluble solids content, vitamin c content”
t0“Strawberry”
Claim · model-written summary
High nitrogen decreased chlorophyll content and chlorophyll a content.
- Taxon
- StrawberryFragaria ×ananassat0
- Treatment
- High nitrogene0
- Outcome
- chlorophyll content, chlorophyll a contente0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“High nitrogen decreased the leaf area, chlorophyll content, chlorophyll a content, fruit soluble solids content, vitamin c content”
t0“Strawberry”
Claim · model-written summary
High nitrogen decreased fruit soluble solids content and vitamin c content.
- Taxon
- StrawberryFragaria ×ananassat0
- Treatment
- High nitrogene0
- Outcome
- fruit soluble solids content, vitamin c contente0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“High nitrogen decreased the leaf area, chlorophyll content, chlorophyll a content, fruit soluble solids content, vitamin c content”
t0“Strawberry”
Claim · model-written summary
Middle nitrogen improved the fruit solidity-acid ratio.
- Taxon
- strawberryFragaria ×ananassae0
- Treatment
- Middle nitrogene0
- Outcome
- solidity -acid ratioe0
- Direction
- improvede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Middle nitrogen improved the solidity -acid ratio of strawberry fruit”
Claim · model-written summary
High nitrogen at 1.5 g per plant was judged the high critical level without benefit for later growth or fruit quality.
- Taxon
- strawberryFragaria ×ananassae0
- Treatment
- high nitrogen 1.5 g per plant treatmente0
- Outcome
- high critical valuee0
- Qualifier
- had no benefit for the strawberry later growth and fruit qualitye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“high nitrogen 1.5 g per plant treatment reached the high critical value, had no benefit for the strawberry later growth and fruit quality”
Claim · model-written summary
Low and middle nitrogen had little effect on strawberry growth and fruit quality.
- Taxon
- strawberryFragaria ×ananassae0
- Treatment
- Low and middle nitrogen treatmente0
- Outcome
- strawberry growth and fruit qualitye0
- Direction
- little effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Low and middle nitrogen treatment had little effect on the strawberry growth and fruit quality”
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