Claim · model-written summary
DCD addition did not change celery nitrate content.
- Taxon
- celery
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Apium graveolens Dulce Groupe0 - Treatment
- DCDe1
- Outcome
- nitrate contente1
- Direction
- did note1
Not reportedComparator
Verbatim
e0“A pot experiment was carried out to study the effects of NDSA(nitrogen depot with saturated ammonium) fertilization on the N uptake,yield and quality of celery”
e1“NDSA fertilization could largely decrease nitrate content of celery,while DCD did not”
Title
Effects of NDSA fertilization on the N uptake,yield and quality of celery
Yongsong Zhang Plant Nutrition and Fertilizing Science 2006
Other claims from this paper (15)
- Intervention effect NDSA fertilization with DCD addition significantly increased celery biomass.
- Intervention effect Single NDSA fertilization could not raise celery yield compared with conventional fertilization.
- Intervention effect Solo addition of DCD could not raise celery yield compared with conventional fertilization.
- Intervention effect NDSA fertilization significantly promoted celery N uptake.
- Intervention effect Addition of DCD significantly promoted celery N uptake.
- Intervention effect NDSA fertilization increased apparent N recovery of celery.
- Intervention effect Addition of DCD increased apparent N recovery of celery.
- Intervention effect Combined NDSA fertilization and DCD addition gave an apparent N recovery of 63%, much more pronounced than either alone.
- Intervention effect NDSA fertilization largely decreased celery nitrate content.
- Intervention effect N application markedly increased Vc content in celery.
- Intervention effect The Vc increase from N application was more pronounced when combined with NDSA fertilization and DCD addition.
- Observation Vc stored in celery leaf was 10 times higher than in the stem.
- Intervention effect Nitrogen application had a slight effect on celery soluble sugar content.
- Intervention effect NDSA fertilization had a slight effect on celery soluble sugar content.
- Intervention effect DCD addition significantly increased celery soluble sugar content.