Quality: general · Solanum lycopersicum (tomato)

1. chitosanResults differ11 papers: 10 positive, 1 negative or no effect · 2 pairs of papers confirmed to differ
2. silicon atomResults differ6 papers: 5 positive, 1 negative or no effect · 1 pair of papers confirmed to differ
3. ethanolResults differ2 papers: 1 positive, 1 negative or no effect · 1 pair of papers confirmed to differ
4. calcium atomPositive and negative results14 papers: 13 positive, 1 negative or no effect
5. ethenePositive and negative results7 papers: 1 positive, 6 negative or no effect
6. zinc atomPositive and negative results7 papers: 6 positive, 1 negative or no effect
7. (2-chloroethyl)phosphonic acidPositive and negative results6 papers: 4 positive, 2 negative or no effect
8. Aloe veraPositive and negative results5 papers: 4 positive, 1 negative or no effect
9. boron atomPositive and negative results5 papers: 4 positive, 1 negative or no effect
10. iron atomPositive and negative results4 papers: 3 positive, 1 negative or no effect
11. paclobutrazolPositive and negative results4 papers: 3 positive, 1 negative or no effect
12. 1-naphthaleneacetic acidPositive and negative results3 papers: 2 positive, 1 negative or no effect
13. AzotobacterPositive and negative results3 papers: 2 positive, 1 negative or no effect
14. magnesium atomPositive and negative results3 papers: 2 positive, 1 negative or no effect
15. poly(propylene)Positive and negative results3 papers: 2 positive, 1 negative or no effect
16. sodium chloridePositive and negative results3 papers: 2 positive, 1 negative or no effect
17. 2-chloroethyl groupPositive and negative results2 papers: 1 positive, 1 negative or no effect
18. Oryza sativaPositive and negative results2 papers: 1 positive, 1 negative or no effect
19. RhizobiumPositive and negative results2 papers: 1 positive, 1 negative or no effect
20. ibuprofenPositive and negative results2 papers: 1 positive, 1 negative or no effect
21. phosphonic acidPositive and negative results2 papers: 1 positive, 1 negative or no effect
22. 1-methylcyclopropeneResults agree9 papers: 9 positive, 0 negative or no effect
23. salicylic acidResults agree9 papers: 9 positive, 0 negative or no effect
24. calcium chloride dihydrateResults agree7 papers: 7 positive, 0 negative or no effect
25. poly(ethylene)Results agree4 papers: 4 positive, 0 negative or no effect
26. silicate(4-)Results agree4 papers: 4 positive, 0 negative or no effect
27. melatoninResults agree3 papers: 3 positive, 0 negative or no effect
28. sodium azideResults agree3 papers: 3 positive, 0 negative or no effect
29. zinc oxideResults agree3 papers: 3 positive, 0 negative or no effect
30. 5-aminolevulinic acidResults agree2 papers: 2 positive, 0 negative or no effect
31. Allium sativumResults agree2 papers: 2 positive, 0 negative or no effect
32. DaminozideResults agree2 papers: 2 positive, 0 negative or no effect
33. Gibberellic acidResults agree2 papers: 2 positive, 0 negative or no effect
34. Nicotiana tabacumResults agree2 papers: 2 positive, 0 negative or no effect
35. Salvia rosmarinusResults agree2 papers: 2 positive, 0 negative or no effect
36. alginateResults agree2 papers: 2 positive, 0 negative or no effect
37. amino acidResults agree2 papers: 2 positive, 0 negative or no effect
38. gamma-aminobutyric acidResults agree2 papers: 2 positive, 0 negative or no effect
39. iodateResults agree2 papers: 2 positive, 0 negative or no effect
40. manganese atomResults agree2 papers: 2 positive, 0 negative or no effect
41. zinc oxide nanoparticleResults agree2 papers: 2 positive, 0 negative or no effect
42. graftingResults differ27 papers: 15 positive, 12 negative or no effect · 1 pair of papers confirmed to differ
43. fertilizationPositive and negative results116 papers: 94 positive, 22 negative or no effect
44. applicationPositive and negative results46 papers: 40 positive, 6 negative or no effect
45. storagePositive and negative results44 papers: 38 positive, 6 negative or no effect
46. irrigationPositive and negative results38 papers: 28 positive, 10 negative or no effect
47. growing mediumPositive and negative results29 papers: 20 positive, 9 negative or no effect
48. lightPositive and negative results24 papers: 14 positive, 10 negative or no effect
49. otherPositive and negative results24 papers: 18 positive, 6 negative or no effect
50. inoculationPositive and negative results21 papers: 16 positive, 5 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.