nitrogen · Quality: sugar starch · Prunus persica (peach)
16 claims from these papers; 2 citations between them.
Papers whose results differ, checked claim by claim 2
2 pairs of papers on this question report results that differ: an effect in one paper, the opposite effect or no effect in the other. Two model reviewers reading both claims accepted each pair.
- Nitrogen Fertilization Affects Quality of Peach Puree (1997)
no changePeach puree from N-fertilized and control trees did not differ significantly in pH, titratable acidity and soluble solids concentration.
Factors Influencing Chemical Characteristics of Peaches1 (1971)increaseN application increased soluble solids in peach fruit.
The records name no dose, test system or situation that separates the two claims.Compare the two papers → - Nitrogen Fertilization Affects Quality of Peach Puree (1997)
no changePeach puree from N-fertilized and control trees did not differ significantly in pH, titratable acidity and soluble solids concentration.
Effect of Irrigation Regimes and Nitrogen Rates on Growth, Yield and Fruit Quality of Florida Prince Peach Trees (2016)increaseNitrogen significantly increased fruit firmness, TSS, acidity, and anthocyanins.
The records name no dose, test system or situation that separates the two claims.Compare the two papers →
How these papers cite each other
2 citations between these papers: 0 on the same side, 2 across the two sides.
- Positive result
- Negative result or no effect
- Citation, pointing to the cited paper
- Citation across the two sides
- Larger circle: more citations overall
Years run left to right. Citations come from the papers’ OpenAlex reference lists. Hover a paper to bring forward its citations; click it to open the paper.
Papers reporting a positive result 6
Factors Influencing Chemical Characteristics of Peaches1 · 1971
- positive
Partial ringing and liquid nitrogen effects on shoot growth and fruit quality of peach · 2006
- positive
- positive
- positive
Nitrogen fertilization rates in a subtropical peach orchard: effects on tree vigor and fruit quality · 2019
- positive
- positive
- positive
Papers reporting a negative result or no effect 7
- no effect
Quality of ‘Flamekist’ nectarine fruits from an orchard irrigated with reclaimed sewage water · 1996
- negative
Nitrogen Fertilization Affects Quality of Peach Puree · 1997
- no effect
Postharvest Performance of `Elegant Lady' Peach Grown with Different Nitrogen Sources · 1997
- no effect
- no effect
- no effect
- no effect
- negative
- negative
A paper is on the positive side when any of its claims here is positive. Claims are grouped by organism, treatment and what was measured or targeted. Claims that compare genotypes are left out; a claim about lacking a nutrient counts the other way round in that nutrient’s question. “Results differ” marks a question where two model reviewers, reading both claims, accepted at least one pair of papers whose results differ.