- Gibberellic acidResults differ13 papers: 12 positive, 1 negative or no effect · 1 pair of papers confirmed to differ
- lead atomResults differ12 papers: 1 positive, 11 negative or no effect · 1 pair of papers confirmed to differ
- sodium chlorideResults differ11 papers: 4 positive, 7 negative or no effect · 1 pair of papers confirmed to differ
- zinc atomResults differ7 papers: 3 positive, 4 negative or no effect · 2 pairs of papers confirmed to differ
- sodium nitroprussideResults differ4 papers: 4 positive, 0 negative or no effect · 1 pair of papers confirmed to differ
- vanillic acidResults differ2 papers: 2 positive, 0 negative or no effect · 1 pair of papers confirmed to differ
- zinc oxideResults differ2 papers: 1 positive, 1 negative or no effect · 1 pair of papers confirmed to differ
- cadmium atomPositive and negative results14 papers: 1 positive, 13 negative or no effect
- N-benzyladeninePositive and negative results9 papers: 8 positive, 1 negative or no effect
- boron atomPositive and negative results8 papers: 5 positive, 3 negative or no effect
- copper atomPositive and negative results6 papers: 1 positive, 5 negative or no effect
- ethenePositive and negative results5 papers: 2 positive, 3 negative or no effect
- ethyl acetatePositive and negative results5 papers: 4 positive, 1 negative or no effect
- sucrosePositive and negative results5 papers: 3 positive, 2 negative or no effect
- (-)-methyl jasmonatePositive and negative results4 papers: 2 positive, 2 negative or no effect
- DaminozidePositive and negative results4 papers: 3 positive, 1 negative or no effect
- jasmonic acidPositive and negative results4 papers: 2 positive, 2 negative or no effect
- nickel atomPositive and negative results4 papers: 2 positive, 2 negative or no effect
- 2,4-DPositive and negative results3 papers: 2 positive, 1 negative or no effect
- Rhizoctonia solaniPositive and negative results3 papers: 1 positive, 2 negative or no effect
- SorghumPositive and negative results3 papers: 2 positive, 1 negative or no effect
- aluminium atomPositive and negative results3 papers: 2 positive, 1 negative or no effect
- chloroformPositive and negative results3 papers: 2 positive, 1 negative or no effect
- colchicinePositive and negative results3 papers: 1 positive, 2 negative or no effect
- paclobutrazolPositive and negative results3 papers: 2 positive, 1 negative or no effect
- selenium atomPositive and negative results3 papers: 1 positive, 2 negative or no effect
- sulfur atomPositive and negative results3 papers: 2 positive, 1 negative or no effect
- zeatinPositive and negative results3 papers: 2 positive, 1 negative or no effect
- Cinnamomum verumPositive and negative results2 papers: 1 positive, 1 negative or no effect
- Galinsoga parvifloraPositive and negative results2 papers: 1 positive, 1 negative or no effect
- Medicago sativaPositive and negative results2 papers: 1 positive, 1 negative or no effect
- Oryza sativaPositive and negative results2 papers: 1 positive, 1 negative or no effect
- Sargassum vulgarePositive and negative results2 papers: 1 positive, 1 negative or no effect
- Solanum lycopersicumPositive and negative results2 papers: 1 positive, 1 negative or no effect
- Trifolium pratensePositive and negative results2 papers: 1 positive, 1 negative or no effect
- Trifolium repensPositive and negative results2 papers: 1 positive, 1 negative or no effect
- alachlorPositive and negative results2 papers: 1 positive, 1 negative or no effect
- ascorbic acidPositive and negative results2 papers: 1 positive, 1 negative or no effect
- calcium(2+)Positive and negative results2 papers: 1 positive, 1 negative or no effect
- cordycepinPositive and negative results2 papers: 1 positive, 1 negative or no effect
- metabolitePositive and negative results2 papers: 1 positive, 1 negative or no effect
- molybdenum atomPositive and negative results2 papers: 1 positive, 1 negative or no effect
- nitric oxidePositive and negative results2 papers: 1 positive, 1 negative or no effect
- calcium atomResults agree7 papers: 7 positive, 0 negative or no effect
- 1-naphthaleneacetic acidResults agree6 papers: 6 positive, 0 negative or no effect
- nitrapyrinResults agree5 papers: 0 positive, 5 negative or no effect
- silicon atomResults agree5 papers: 5 positive, 0 negative or no effect
- AzotobacterResults agree4 papers: 4 positive, 0 negative or no effect
- cadmium(2+)Results agree4 papers: 0 positive, 4 negative or no effect
- indole-3-acetic acidResults agree4 papers: 4 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.