- Gibberellic acidResults differ30 papers: 23 positive, 7 negative or no effect · 10 pairs of papers confirmed to differ
- (2-chloroethyl)phosphonic acidResults differ5 papers: 2 positive, 3 negative or no effect · 1 pair of papers confirmed to differ
- (-)-methyl jasmonatePositive and negative results17 papers: 15 positive, 2 negative or no effect
- (+)-abscisic acidPositive and negative results15 papers: 12 positive, 3 negative or no effect
- clusterPositive and negative results13 papers: 12 positive, 1 negative or no effect
- chitosanPositive and negative results12 papers: 10 positive, 2 negative or no effect
- salicylic acidPositive and negative results12 papers: 9 positive, 3 negative or no effect
- 1-methylcyclopropenePositive and negative results6 papers: 3 positive, 3 negative or no effect
- N-benzyladeninePositive and negative results6 papers: 5 positive, 1 negative or no effect
- Botrytis cinereaPositive and negative results5 papers: 3 positive, 2 negative or no effect
- acibenzolar-S-methylPositive and negative results5 papers: 4 positive, 1 negative or no effect
- aluminium atomPositive and negative results4 papers: 3 positive, 1 negative or no effect
- ethanolPositive and negative results4 papers: 3 positive, 1 negative or no effect
- 1-naphthaleneacetic acidPositive and negative results3 papers: 2 positive, 1 negative or no effect
- benzothiadiazolePositive and negative results3 papers: 2 positive, 1 negative or no effect
- boron atomPositive and negative results3 papers: 2 positive, 1 negative or no effect
- ethenePositive and negative results3 papers: 1 positive, 2 negative or no effect
- selenium atomPositive and negative results3 papers: 2 positive, 1 negative or no effect
- 2,4-DPositive and negative results2 papers: 1 positive, 1 negative or no effect
- calcium chloride dihydratePositive and negative results2 papers: 1 positive, 1 negative or no effect
- chlormequat chloridePositive and negative results2 papers: 1 positive, 1 negative or no effect
- forchlorfenuronPositive and negative results2 papers: 1 positive, 1 negative or no effect
- glucosePositive and negative results2 papers: 1 positive, 1 negative or no effect
- guaiacolPositive and negative results2 papers: 1 positive, 1 negative or no effect
- indole-3-acetic acidPositive and negative results2 papers: 1 positive, 1 negative or no effect
- methylPositive and negative results2 papers: 1 positive, 1 negative or no effect
- ornithinePositive and negative results2 papers: 1 positive, 1 negative or no effect
- phenylalaninePositive and negative results2 papers: 1 positive, 1 negative or no effect
- prolinePositive and negative results2 papers: 1 positive, 1 negative or no effect
- quercetinPositive and negative results2 papers: 1 positive, 1 negative or no effect
- sodium chloridePositive and negative results2 papers: 1 positive, 1 negative or no effect
- sodium nitroprussidePositive and negative results2 papers: 1 positive, 1 negative or no effect
- calcium atomResults agree10 papers: 10 positive, 0 negative or no effect
- melatoninResults agree8 papers: 8 positive, 0 negative or no effect
- 24-epi-brassinolideResults agree6 papers: 6 positive, 0 negative or no effect
- zinc atomResults agree4 papers: 4 positive, 0 negative or no effect
- amino acidResults agree3 papers: 3 positive, 0 negative or no effect
- cyanamideResults agree3 papers: 3 positive, 0 negative or no effect
- eugenolResults agree3 papers: 3 positive, 0 negative or no effect
- iron atomResults agree3 papers: 3 positive, 0 negative or no effect
- jasmonic acidResults agree3 papers: 3 positive, 0 negative or no effect
- silicon atomResults agree3 papers: 3 positive, 0 negative or no effect
- sulfur atomResults agree3 papers: 3 positive, 0 negative or no effect
- (4-chlorophenoxy)acetic acidResults agree2 papers: 2 positive, 0 negative or no effect
- Allium sativumResults agree2 papers: 2 positive, 0 negative or no effect
- Cosmos sulphureusResults agree2 papers: 2 positive, 0 negative or no effect
- DaminozideResults agree2 papers: 2 positive, 0 negative or no effect
- Plasmopara viticolaResults agree2 papers: 2 positive, 0 negative or no effect
- ascorbic acidResults agree2 papers: 2 positive, 0 negative or no effect
- benomylResults 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.