Abstract
Experiments with different potassium application amounts were carried out on cauliflower to investigate the optimal potassium application amount for cauliflower with high yield and quality in local sandy soil area.The results showed that there was significant difference in yield and quality of cauliflower in different potassium application treatments.The yield and quality of cauliflower significantly increased when applied with potassium;however,the contents of nitrate and nitrite markedly increased and the nutrition elements such as Vc,Zn,Fe and Ca decreased,which caused the yield reduction and poor quality.In the local sandy soil area,the suitable potassium application amount of cauliflower was about 420 kg·hm-2.
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Claims 5
Claim · model-written summary
Cauliflower yield increased significantly with potassium application.
- Taxon
- cauliflower
Brassica oleracea var. botrytise0 - Treatment
- potassiume0
- Outcome
- yielde0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The yield and quality of cauliflower significantly increased when applied with potassium”
Claim · model-written summary
Cauliflower quality increased significantly with potassium application.
- Taxon
- cauliflowerBrassica oleracea var. botrytise0
- Treatment
- potassiume0
- Outcome
- qualitye0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The yield and quality of cauliflower significantly increased when applied with potassium”
Claim · model-written summary
Nitrate and nitrite contents increased markedly with potassium application.
- Taxon
- cauliflowerBrassica oleracea var. botrytist0
- Treatment
- potassium applicatione1
- Outcome
- contents of nitrate and nitritee0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“however,the contents of nitrate and nitrite markedly increased”
t0“cauliflower”
e1“Experiments with different potassium application amounts were carried out on cauliflower”
Claim · model-written summary
Vc, Zn, Fe, and Ca decreased with potassium application.
- Taxon
- cauliflowerBrassica oleracea var. botrytist0
- Treatment
- potassium applicatione1
- Outcome
- nutrition elements such as Vc,Zn,Fe and Cae0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the nutrition elements such as Vc,Zn,Fe and Ca decreased”
t0“cauliflower”
e1“Experiments with different potassium application amounts were carried out on cauliflower”
Claim · model-written summary
The authors recommended about 420 kg·hm-2 potassium for cauliflower in local sandy soil.
- Taxon
- cauliflowerBrassica oleracea var. botrytise0
- Outcome
- suitable potassium application amounte0
- Value
- 420 kg·hm-2e0
- Setting
- local sandy soil areae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“In the local sandy soil area,the suitable potassium application amount of cauliflower was about 420 kg·hm-2.”
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See all 35 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.