Abstract
The effect of different fertilization on yield,quality and economic benefits of tomato was studied in this paper.The results showed that yield and economic benefit were increased and quality was improved by optimize fertilization and optimize fertilization combining with ameliorant.Compared with farmer practical fertilization,yield of tomato and economic benefits were increased by 20.5% and 36.9%,19 400 yuan/ha and 45 200 yuan/ha in optimize fertilization and optimize fertilization combining with potassium humate and Zeolite respectively.The content of Vc was improved by 15.1 mg/kg and 35.6 mg/kg respectively;And the proportion of sugar to acid was 1.24 times and 1.65 times,respectively;The content of nitrate and nitrite were decreased.Comprehensive consideration from yield,quality and economic benefits,the effects of optimize fertilization combining with potassium humate and Zeolite was best.Potassium humate was better than Zeolite,and applying potassium humate could promote tomato maturity about 5 days to 7 days.
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Claims 6
Claim · model-written summary
Optimized fertilization increased tomato yield by 20.5%.
- Taxon
- tomato
Solanum lycopersicume0 - Treatment
- different fertilization measurest0
- Outcome
- yielde0
- Direction
- increasede0
- Value
- 20.5%e0
- Comparator
- farmer practical fertilizatione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Compared with farmer practical fertilization,yield of tomato and economic benefits were increased by 20.5% and 36.9%”
t0“Effect of different fertilization measures on yield,quality and economic benefits of tomato under protected cultivation”
Claim · model-written summary
Optimized fertilization increased economic benefits by 36.9%.
- Taxon
- tomatoSolanum lycopersicume0
- Treatment
- different fertilization measurest0
- Outcome
- economic benefitse0
- Direction
- increasede0
- Value
- 36.9%e0
- Comparator
- farmer practical fertilizatione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Compared with farmer practical fertilization,yield of tomato and economic benefits were increased by 20.5% and 36.9%”
t0“Effect of different fertilization measures on yield,quality and economic benefits of tomato under protected cultivation”
Claim · model-written summary
The treatments improved vitamin C content and sugar-to-acid ratio.
Not reportedTaxonTreatmentComparator
Verbatim
e0“The content of Vc was improved by 15.1 mg/kg and 35.6 mg/kg respectively;And the proportion of sugar to acid was 1.24 times and 1.65 times,respectively”
t0“tomato”
Claim · model-written summary
Nitrate and nitrite contents decreased.
Not reportedTaxon
Verbatim
e0“The content of nitrate and nitrite were decreased”
t0“tomato”
Claim · model-written summary
Potassium humate was better than Zeolite.
Not reportedTaxon
Verbatim
e0“Potassium humate was better than Zeolite”
t0“tomato”
Claim · model-written summary
Potassium humate advanced tomato maturity by 5 to 7 days.
- Taxon
- tomatoSolanum lycopersicume0
- Treatment
- potassium humatee0
- Outcome
- tomato maturitye0
- Direction
- promotee0
- Value
- 5 days to 7 dayse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“applying potassium humate could promote tomato maturity about 5 days to 7 days”
The same questions in other papers
fertilization · yield · Solanum lycopersicum (tomato)Positive and negative results
849 papers in the same direction as this paper · 104 in the opposite direction · 24 reporting no difference from an alternative
- no effect
- negative
- negative
974 papers more in this group
See all 978 papers →potassium · phenology · Solanum lycopersicum (tomato)Results agree
2 papers in the same direction as this paper
- positive
- positive
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.