Abstract
The non-heading Chinese cabbage variety Aijiaohuang and Luxing were used as materials in order to study the interactive effects of substrate moisture and light intensity on plant growth and quality of non-heading Chinese cabbage.Excessive substrate moisture caused overgrowth,which was more obvious under low light density.When the substrate moisture was too low,plant growth was significantly inhibited.The contents of soluble sugar,soluble protein,VC and nitrate increased with the reduction of substrate moisture,while the contents of the previous three decreased and nitrate increased with the light intensity decreasing.The non-heading Chinese cabbage plants grew better under the stronger illumination(100% and 60%) with 80% water-holding capacity of substrate,or 60% substrate moisture under the lower light intensity(30%).
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Claims 8
Claim · model-written summary
Excessive moisture caused overgrowth, especially at low light.
- Taxon
- non-heading Chinese cabbage
Brassica rapa subsp. pekinensist0 - Treatment
- Excessive substrate moisturee0
- Outcome
- overgrowthe0
- Direction
- causede0
- Qualifier
- under low light densitye0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Excessive substrate moisture caused overgrowth,which was more obvious under low light density”
t0“non-heading Chinese cabbage”
Claim · model-written summary
Too little substrate moisture significantly inhibited growth.
- Taxon
- non-heading Chinese cabbageBrassica rapa subsp. pekinensist0
- Treatment
- substrate moisture was too lowe0
- Outcome
- plant growthe0
- Direction
- inhibitede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“When the substrate moisture was too low,plant growth was significantly inhibited”
t0“non-heading Chinese cabbage”
Claim · model-written summary
Soluble sugar, soluble protein and VC contents increased as substrate moisture fell.
- Taxon
- non-heading Chinese cabbageBrassica rapa subsp. pekinensist0
- Treatment
- reduction of substrate moisturee0
- Outcome
- contents of soluble sugar,soluble protein,VCe0
- Direction
- increasede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The contents of soluble sugar,soluble protein,VC and nitrate increased with the reduction of substrate moisture”
t0“non-heading Chinese cabbage”
Claim · model-written summary
Nitrate content increased as substrate moisture fell.
- Taxon
- non-heading Chinese cabbageBrassica rapa subsp. pekinensist0
- Treatment
- reduction of substrate moisturee0
- Outcome
- nitratee0
- Direction
- increasede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The contents of soluble sugar,soluble protein,VC and nitrate increased with the reduction of substrate moisture”
t0“non-heading Chinese cabbage”
Claim · model-written summary
Soluble sugar, soluble protein and VC declined as light intensity decreased.
- Taxon
- non-heading Chinese cabbageBrassica rapa subsp. pekinensist0
- Treatment
- light intensity decreasinge0
- Outcome
- soluble sugar,soluble protein,VCe1
- Direction
- decreasede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“while the contents of the previous three decreased and nitrate increased with the light intensity decreasing”
e1“The contents of soluble sugar,soluble protein,VC and nitrate increased”
t0“non-heading Chinese cabbage”
Claim · model-written summary
Nitrate content increased as light intensity decreased.
- Taxon
- non-heading Chinese cabbageBrassica rapa subsp. pekinensist0
- Treatment
- light intensity decreasinge0
- Outcome
- nitratee0
- Direction
- increasede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“nitrate increased with the light intensity decreasing”
t0“non-heading Chinese cabbage”
Claim · model-written summary
Plants grew better at stronger light with 80% substrate water-holding capacity.
- Taxon
- non-heading Chinese cabbageBrassica rapa subsp. pekinensise0
- Treatment
- stronger illumination(100% and 60%) with 80% water-holding capacity of substratee0
- Outcome
- plants grewe0
- Direction
- bettere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The non-heading Chinese cabbage plants grew better under the stronger illumination(100% and 60%) with 80% water-holding capacity of substrate”
Claim · model-written summary
Plants grew better at 30% light with 60% substrate moisture.
- Taxon
- non-heading Chinese cabbageBrassica rapa subsp. pekinensise0
- Treatment
- 60% substrate moisture under the lower light intensity(30%)e0
- Outcome
- plants grewe0
- Direction
- bettere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The non-heading Chinese cabbage plants grew better under the stronger illumination(100% and 60%) with 80% water-holding capacity of substrate,or 60% substrate moisture under the lower light intensity(30%)”
The same questions in other papers
growing medium · growth · Brassica rapa (field mustard)Positive and negative results
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- positive
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See all 13 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.