- zinc oxideResults differ5 papers: 4 positive, 1 negative or no effect · 1 pair of papers confirmed to differ
- 1-naphthaleneacetic acidResults differ2 papers: 1 positive, 1 negative or no effect · 1 pair of papers confirmed to differ
- zinc atomPositive and negative results33 papers: 30 positive, 3 negative or no effect
- (+)-abscisic acidPositive and negative results7 papers: 4 positive, 3 negative or no effect
- zinc sulfatePositive and negative results5 papers: 4 positive, 1 negative or no effect
- Triticum aestivumPositive and negative results4 papers: 3 positive, 1 negative or no effect
- Brassica napusPositive and negative results3 papers: 2 positive, 1 negative or no effect
- Gibberellic acidPositive and negative results3 papers: 1 positive, 2 negative or no effect
- copper atomPositive and negative results3 papers: 2 positive, 1 negative or no effect
- jasmonic acidPositive and negative results3 papers: 2 positive, 1 negative or no effect
- N-benzyladeninePositive and negative results2 papers: 1 positive, 1 negative or no effect
- brassinolidePositive and negative results2 papers: 1 positive, 1 negative or no effect
- mannitolPositive and negative results2 papers: 1 positive, 1 negative or no effect
- nickel atomPositive and negative results2 papers: 1 positive, 1 negative or no effect
- silicon atomResults agree15 papers: 15 positive, 0 negative or no effect
- iron atomResults agree5 papers: 5 positive, 0 negative or no effect
- magnesium atomResults agree5 papers: 5 positive, 0 negative or no effect
- salicylic acidResults agree5 papers: 5 positive, 0 negative or no effect
- sodium chlorideResults agree5 papers: 0 positive, 5 negative or no effect
- Sesbania bispinosaResults agree4 papers: 4 positive, 0 negative or no effect
- cadmium atomResults agree4 papers: 0 positive, 4 negative or no effect
- kinetinResults agree4 papers: 4 positive, 0 negative or no effect
- sulfur atomResults agree4 papers: 4 positive, 0 negative or no effect
- indole-3-acetic acidResults agree3 papers: 3 positive, 0 negative or no effect
- AzospirillumResults agree2 papers: 2 positive, 0 negative or no effect
- CyanobacteriotaResults agree2 papers: 2 positive, 0 negative or no effect
- Glycine maxResults agree2 papers: 2 positive, 0 negative or no effect
- PretilachlorResults agree2 papers: 2 positive, 0 negative or no effect
- aluminium atomResults agree2 papers: 0 positive, 2 negative or no effect
- amino acidResults agree2 papers: 2 positive, 0 negative or no effect
- arsenic atomResults agree2 papers: 0 positive, 2 negative or no effect
- bispyribac-sodiumResults agree2 papers: 2 positive, 0 negative or no effect
- calcium atomResults agree2 papers: 2 positive, 0 negative or no effect
- calcium chloride dihydrateResults agree2 papers: 2 positive, 0 negative or no effect
- glycineResults agree2 papers: 2 positive, 0 negative or no effect
- hydrogen peroxideResults agree2 papers: 0 positive, 2 negative or no effect
- lead atomResults agree2 papers: 0 positive, 2 negative or no effect
- molybdenum atomResults agree2 papers: 2 positive, 0 negative or no effect
- primary amino groupResults agree2 papers: 2 positive, 0 negative or no effect
- ruthenium redResults agree2 papers: 0 positive, 2 negative or no effect
- selenium atomResults agree2 papers: 2 positive, 0 negative or no effect
- simazineResults agree2 papers: 2 positive, 0 negative or no effect
- uniconazoleResults agree2 papers: 2 positive, 0 negative or no effect
- verapamilResults agree2 papers: 0 positive, 2 negative or no effect
- fertilizationResults differ126 papers: 114 positive, 12 negative or no effect · 12 pairs of papers confirmed to differ
- nitrogenResults differ100 papers: 89 positive, 11 negative or no effect · 16 pairs of papers confirmed to differ
- droughtResults differ16 papers: 7 positive, 9 negative or no effect · 3 pairs of papers confirmed to differ
- heatResults differ16 papers: 3 positive, 13 negative or no effect · 9 pairs of papers confirmed to differ
- potassiumResults differ15 papers: 13 positive, 2 negative or no effect · 3 pairs of papers confirmed to differ
- phosphorusResults differ12 papers: 9 positive, 3 negative or no effect · 1 pair of papers confirmed to differ
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.