- sodium chloridePositive and negative results7 papers: 1 positive, 6 negative or no effect
- lead atomPositive and negative results2 papers: 1 positive, 1 negative or no effect
- cadmium atomResults agree6 papers: 0 positive, 6 negative or no effect
- (2-chloroethyl)phosphonic acidResults agree5 papers: 5 positive, 0 negative or no effect
- sulfur atomResults agree4 papers: 4 positive, 0 negative or no effect
- 24-epi-brassinolideResults agree3 papers: 3 positive, 0 negative or no effect
- salicylic acidResults agree3 papers: 3 positive, 0 negative or no effect
- Lipaphis erysimiResults agree2 papers: 0 positive, 2 negative or no effect
- calcium atomResults agree2 papers: 2 positive, 0 negative or no effect
- copper atomResults agree2 papers: 0 positive, 2 negative or no effect
- melatoninResults agree2 papers: 2 positive, 0 negative or no effect
- nitric oxideResults agree2 papers: 2 positive, 0 negative or no effect
- putrescineResults agree2 papers: 2 positive, 0 negative or no effect
- zinc atomResults agree2 papers: 0 positive, 2 negative or no effect
- salinityResults differ10 papers: 4 positive, 6 negative or no effect · 5 pairs of papers confirmed to differ
- heavy metalPositive and negative results6 papers: 1 positive, 5 negative or no effect
- nitrogenPositive and negative results4 papers: 2 positive, 2 negative or no effect
- inoculationResults agree3 papers: 3 positive, 0 negative or no effect
- co2Results agree2 papers: 2 positive, 0 negative or no effect
- nanoparticleResults agree2 papers: 2 positive, 0 negative or no effect
- otherResults 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.