- sodium chlorideResults differ14 papers: 3 positive, 11 negative or no effect · 2 pairs of papers confirmed to differ
- boron atomResults differ6 papers: 5 positive, 1 negative or no effect · 1 pair of papers confirmed to differ
- iron atomResults differ3 papers: 1 positive, 2 negative or no effect · 1 pair of papers confirmed to differ
- N-benzyladeninePositive and negative results16 papers: 15 positive, 1 negative or no effect
- calcium atomPositive and negative results10 papers: 8 positive, 2 negative or no effect
- indole-3-acetic acidPositive and negative results9 papers: 8 positive, 1 negative or no effect
- salicylic acidPositive and negative results8 papers: 7 positive, 1 negative or no effect
- Bacillus subtilisPositive and negative results7 papers: 6 positive, 1 negative or no effect
- Gibberellic acidPositive and negative results6 papers: 4 positive, 2 negative or no effect
- melatoninPositive and negative results6 papers: 5 positive, 1 negative or no effect
- (+)-abscisic acidPositive and negative results5 papers: 1 positive, 4 negative or no effect
- gamma-aminobutyric acidPositive and negative results5 papers: 4 positive, 1 negative or no effect
- (2-chloroethyl)phosphonic acidPositive and negative results4 papers: 3 positive, 1 negative or no effect
- Trichoderma harzianumPositive and negative results3 papers: 2 positive, 1 negative or no effect
- hydrogen peroxidePositive and negative results3 papers: 2 positive, 1 negative or no effect
- juglonePositive and negative results3 papers: 2 positive, 1 negative or no effect
- Lagenaria sicerariaPositive and negative results2 papers: 1 positive, 1 negative or no effect
- Sophora alopecuroidesPositive and negative results2 papers: 1 positive, 1 negative or no effect
- ancymidolPositive and negative results2 papers: 1 positive, 1 negative or no effect
- cadmium atomPositive and negative results2 papers: 1 positive, 1 negative or no effect
- jasmonic acidPositive and negative results2 papers: 1 positive, 1 negative or no effect
- nitric oxidePositive and negative results2 papers: 1 positive, 1 negative or no effect
- poly(ethylene glycol)Positive and negative results2 papers: 1 positive, 1 negative or no effect
- potassium sulfatePositive and negative results2 papers: 1 positive, 1 negative or no effect
- selenium atomPositive and negative results2 papers: 1 positive, 1 negative or no effect
- silicate(4-)Positive and negative results2 papers: 1 positive, 1 negative or no effect
- sodium atomPositive and negative results2 papers: 1 positive, 1 negative or no effect
- sucrosePositive and negative results2 papers: 1 positive, 1 negative or no effect
- zinc atomPositive and negative results2 papers: 1 positive, 1 negative or no effect
- 1-naphthaleneacetic acidResults agree9 papers: 9 positive, 0 negative or no effect
- 2,4-DResults agree8 papers: 8 positive, 0 negative or no effect
- Oryza sativaResults agree7 papers: 7 positive, 0 negative or no effect
- forchlorfenuronResults agree4 papers: 4 positive, 0 negative or no effect
- potassium nitrateResults agree4 papers: 4 positive, 0 negative or no effect
- (-)-methyl jasmonateResults agree3 papers: 3 positive, 0 negative or no effect
- calcium chloride dihydrateResults agree3 papers: 3 positive, 0 negative or no effect
- charcoalResults agree3 papers: 3 positive, 0 negative or no effect
- indole-3-butyric acidResults agree3 papers: 3 positive, 0 negative or no effect
- magnesium atomResults agree3 papers: 3 positive, 0 negative or no effect
- magnesium dichlorideResults agree3 papers: 0 positive, 3 negative or no effect
- magnesium sulfateResults agree3 papers: 0 positive, 3 negative or no effect
- sodium sulfateResults agree3 papers: 0 positive, 3 negative or no effect
- 24-epi-brassinolideResults agree2 papers: 2 positive, 0 negative or no effect
- Allium sativumResults agree2 papers: 2 positive, 0 negative or no effect
- Anethum foeniculumResults agree2 papers: 2 positive, 0 negative or no effect
- Phoenix dactyliferaResults agree2 papers: 2 positive, 0 negative or no effect
- Pseudomonas fluorescensResults agree2 papers: 2 positive, 0 negative or no effect
- acibenzolar-S-methylResults agree2 papers: 0 positive, 2 negative or no effect
- calcium dichlorideResults agree2 papers: 2 positive, 0 negative or no effect
- chitosanResults 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.