- (+)-abscisic acidResults differ15 papers: 6 positive, 9 negative or no effect · 1 pair of papers confirmed to differ
- Gibberellic acidPositive and negative results13 papers: 11 positive, 2 negative or no effect
- cadmium atomPositive and negative results9 papers: 5 positive, 4 negative or no effect
- sodium chloridePositive and negative results9 papers: 3 positive, 6 negative or no effect
- cycloheximidePositive and negative results8 papers: 3 positive, 5 negative or no effect
- zinc atomPositive and negative results7 papers: 1 positive, 6 negative or no effect
- copper atomPositive and negative results5 papers: 1 positive, 4 negative or no effect
- gibberellin A3Positive and negative results5 papers: 3 positive, 2 negative or no effect
- silicon atomPositive and negative results5 papers: 2 positive, 3 negative or no effect
- (-)-methyl jasmonatePositive and negative results4 papers: 3 positive, 1 negative or no effect
- jasmonic acidPositive and negative results4 papers: 3 positive, 1 negative or no effect
- hydrogen peroxidePositive and negative results3 papers: 2 positive, 1 negative or no effect
- K-252aPositive and negative results2 papers: 1 positive, 1 negative or no effect
- Pyrenophora gramineaPositive and negative results2 papers: 1 positive, 1 negative or no effect
- amino acidPositive and negative results2 papers: 1 positive, 1 negative or no effect
- chloramphenicolPositive and negative results2 papers: 1 positive, 1 negative or no effect
- glucitolPositive and negative results2 papers: 1 positive, 1 negative or no effect
- glucosePositive 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
- salicylic acidPositive and negative results2 papers: 1 positive, 1 negative or no effect
- manganese atomResults agree4 papers: 0 positive, 4 negative or no effect
- Blumeria hordeiResults agree3 papers: 3 positive, 0 negative or no effect
- aluminium atomResults agree3 papers: 0 positive, 3 negative or no effect
- double-stranded RNAResults agree3 papers: 3 positive, 0 negative or no effect
- 3',5'-cyclic GMPResults agree2 papers: 0 positive, 2 negative or no effect
- N-benzyladenineResults agree2 papers: 2 positive, 0 negative or no effect
- amitroleResults agree2 papers: 0 positive, 2 negative or no effect
- calcium(2+)Results agree2 papers: 0 positive, 2 negative or no effect
- jasmonatesResults agree2 papers: 2 positive, 0 negative or no effect
- methyl esterResults agree2 papers: 2 positive, 0 negative or no effect
- norflurazonResults agree2 papers: 0 positive, 2 negative or no effect
- sulfur atomResults agree2 papers: 2 positive, 0 negative or no effect
- lightPositive and negative results24 papers: 20 positive, 4 negative or no effect
- salinityPositive and negative results21 papers: 11 positive, 10 negative or no effect
- droughtPositive and negative results17 papers: 11 positive, 6 negative or no effect
- loss of functionPositive and negative results13 papers: 4 positive, 9 negative or no effect
- coldPositive and negative results11 papers: 6 positive, 5 negative or no effect
- heatPositive and negative results10 papers: 1 positive, 9 negative or no effect
- infectionPositive and negative results10 papers: 5 positive, 5 negative or no effect
- classPositive and negative results9 papers: 8 positive, 1 negative or no effect
- nitrogenPositive and negative results7 papers: 3 positive, 4 negative or no effect
- nanoparticlePositive and negative results6 papers: 5 positive, 1 negative or no effect
- inoculationPositive and negative results5 papers: 4 positive, 1 negative or no effect
- floodingPositive and negative results3 papers: 1 positive, 2 negative or no effect
- herbicidePositive and negative results3 papers: 1 positive, 2 negative or no effect
- abioticPositive and negative results2 papers: 1 positive, 1 negative or no effect
- climate sitePositive and negative results2 papers: 1 positive, 1 negative or no effect
- heavy metalPositive and negative results2 papers: 1 positive, 1 negative or no effect
- overexpressionPositive and negative results2 papers: 1 positive, 1 negative or no effect
- phosphorusPositive and negative results2 papers: 1 positive, 1 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.