Quality: phytochemicals · Solanum tuberosum (potato)

1. sucroseResults differ2 papers: 1 positive, 1 negative or no effect · 1 pair of papers confirmed to differ
2. magnesium atomPositive and negative results4 papers: 1 positive, 3 negative or no effect
3. (-)-methyl jasmonatePositive and negative results2 papers: 1 positive, 1 negative or no effect
4. L-cysteinePositive and negative results2 papers: 1 positive, 1 negative or no effect
5. Bacillus subtilisResults agree2 papers: 2 positive, 0 negative or no effect
6. PseudomonasResults agree2 papers: 2 positive, 0 negative or no effect
7. melatoninResults agree2 papers: 2 positive, 0 negative or no effect
8. potassium chlorideResults agree2 papers: 0 positive, 2 negative or no effect
9. selenium atomResults agree2 papers: 2 positive, 0 negative or no effect
10. droughtResults differ6 papers: 2 positive, 4 negative or no effect · 1 pair of papers confirmed to differ
11. radiationResults differ6 papers: 3 positive, 3 negative or no effect · 1 pair of papers confirmed to differ
12. fertilizationPositive and negative results19 papers: 14 positive, 5 negative or no effect
13. storagePositive and negative results10 papers: 5 positive, 5 negative or no effect
14. processingPositive and negative results8 papers: 3 positive, 5 negative or no effect
15. potassiumPositive and negative results6 papers: 3 positive, 3 negative or no effect
16. botanicalPositive and negative results5 papers: 4 positive, 1 negative or no effect
17. nitrogenPositive and negative results5 papers: 3 positive, 2 negative or no effect
18. cultivation systemPositive and negative results4 papers: 2 positive, 2 negative or no effect
19. coldPositive and negative results3 papers: 1 positive, 2 negative or no effect
20. irrigationPositive and negative results3 papers: 2 positive, 1 negative or no effect
21. lightPositive and negative results3 papers: 1 positive, 2 negative or no effect
22. loss of functionPositive and negative results3 papers: 2 positive, 1 negative or no effect
23. infectionPositive and negative results2 papers: 1 positive, 1 negative or no effect
24. mycorrhizaPositive and negative results2 papers: 1 positive, 1 negative or no effect
25. phPositive and negative results2 papers: 1 positive, 1 negative or no effect
26. salinityPositive and negative results2 papers: 1 positive, 1 negative or no effect
27. otherResults agree7 papers: 7 positive, 0 negative or no effect
28. applicationResults agree5 papers: 5 positive, 0 negative or no effect
29. inoculationResults agree5 papers: 5 positive, 0 negative or no effect
30. mechanicalResults agree4 papers: 4 positive, 0 negative or no effect
31. physical treatmentResults agree3 papers: 3 positive, 0 negative or no effect
32. classResults agree2 papers: 2 positive, 0 negative or no effect
33. herbicideResults agree2 papers: 2 positive, 0 negative or no effect
34. insecticideResults agree2 papers: 2 positive, 0 negative or no effect
35. nanoparticleResults agree2 papers: 2 positive, 0 negative or no effect
36. transgenicResults agree2 papers: 2 positive, 0 negative or no effect
37. uvResults agree2 papers: 2 positive, 0 negative or no effect

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.