Physiology: gas exchange · Vicia faba (faba bean)

1. dibenziodoliumResults differ5 papers: 2 positive, 3 negative or no effect · 1 pair of papers confirmed to differ
2. sodium chlorideResults differ4 papers: 0 positive, 4 negative or no effect · 1 pair of papers confirmed to differ
3. salicylhydroxamic acidResults differ2 papers: 0 positive, 2 negative or no effect · 1 pair of papers confirmed to differ
4. (+)-abscisic acidPositive and negative results10 papers: 6 positive, 4 negative or no effect
5. nitric oxidePositive and negative results9 papers: 5 positive, 4 negative or no effect
6. ascorbic acidPositive and negative results7 papers: 6 positive, 1 negative or no effect
7. hydrogen peroxidePositive and negative results6 papers: 3 positive, 3 negative or no effect
8. ethenePositive and negative results4 papers: 3 positive, 1 negative or no effect
9. fusicoccinPositive and negative results4 papers: 3 positive, 1 negative or no effect
10. (2-chloroethyl)phosphonic acidPositive and negative results3 papers: 2 positive, 1 negative or no effect
11. 1-aminocyclopropanecarboxylic acidPositive and negative results3 papers: 2 positive, 1 negative or no effect
12. N(gamma)-nitro-L-arginine methyl esterPositive and negative results3 papers: 1 positive, 2 negative or no effect
13. hydrogen sulfidePositive and negative results3 papers: 1 positive, 2 negative or no effect
14. lanthanum trichloridePositive and negative results3 papers: 1 positive, 2 negative or no effect
15. sodium azidePositive and negative results3 papers: 1 positive, 2 negative or no effect
16. sodium nitroprussidePositive and negative results3 papers: 2 positive, 1 negative or no effect
17. calcium chloride dihydratePositive and negative results2 papers: 1 positive, 1 negative or no effect
18. calcium(2+)Positive and negative results2 papers: 1 positive, 1 negative or no effect
19. carbon monoxidePositive and negative results2 papers: 1 positive, 1 negative or no effect
20. salicylic acidResults agree4 papers: 4 positive, 0 negative or no effect
21. dibenziodolium chlorideResults agree3 papers: 0 positive, 3 negative or no effect
22. ChlorellaResults agree2 papers: 2 positive, 0 negative or no effect
23. L-ascorbic acidResults agree2 papers: 2 positive, 0 negative or no effect
24. benzylamineResults agree2 papers: 2 positive, 0 negative or no effect
25. indole-3-acetic acidResults agree2 papers: 2 positive, 0 negative or no effect
26. nifedipineResults agree2 papers: 0 positive, 2 negative or no effect
27. lightPositive and negative results12 papers: 7 positive, 5 negative or no effect
28. salinityPositive and negative results5 papers: 2 positive, 3 negative or no effect
29. co2Positive and negative results3 papers: 1 positive, 2 negative or no effect
30. droughtResults agree6 papers: 0 positive, 6 negative or no effect
31. applicationResults agree3 papers: 3 positive, 0 negative or no effect
32. classResults agree2 papers: 2 positive, 0 negative or no effect
33. heavy metalResults agree2 papers: 0 positive, 2 negative or no effect
34. humidityResults agree2 papers: 0 positive, 2 negative or no effect
35. infectionResults agree2 papers: 0 positive, 2 negative or no effect
36. nitrogenResults agree2 papers: 0 positive, 2 negative or no effect
37. ozoneResults agree2 papers: 0 positive, 2 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.