- chitosanResults agree7 papers: 7 positive, 0 negative or no effect
- salicylic acidResults agree6 papers: 6 positive, 0 negative or no effect
- 24-epi-brassinolideResults agree4 papers: 4 positive, 0 negative or no effect
- silicon atomResults agree4 papers: 4 positive, 0 negative or no effect
- 5-aminolevulinic acidResults agree3 papers: 3 positive, 0 negative or no effect
- acibenzolar-S-methylResults agree3 papers: 3 positive, 0 negative or no effect
- Aloe veraResults agree2 papers: 2 positive, 0 negative or no effect
- Botrytis cinereaResults agree2 papers: 0 positive, 2 negative or no effect
- Funneliformis mosseaeResults agree2 papers: 2 positive, 0 negative or no effect
- Meloidogyne javanicaResults agree2 papers: 0 positive, 2 negative or no effect
- S-nitrosoglutathioneResults agree2 papers: 2 positive, 0 negative or no effect
- acetic acidResults agree2 papers: 2 positive, 0 negative or no effect
- brassinolideResults agree2 papers: 2 positive, 0 negative or no effect
- copper atomResults agree2 papers: 2 positive, 0 negative or no effect
- ethanolResults agree2 papers: 2 positive, 0 negative or no effect
- galactoseResults agree2 papers: 2 positive, 0 negative or no effect
- indole-3-acetic acidResults agree2 papers: 2 positive, 0 negative or no effect
- iron atomResults agree2 papers: 2 positive, 0 negative or no effect
- magnesium(2+)Results agree2 papers: 0 positive, 2 negative or no effect
- propeneResults agree2 papers: 0 positive, 2 negative or no effect
- putrescineResults agree2 papers: 2 positive, 0 negative or no effect
- silver(1+) nitrateResults agree2 papers: 2 positive, 0 negative or no effect
- titanium dioxideResults agree2 papers: 2 positive, 0 negative or no effect
- nanoparticleResults agree9 papers: 9 positive, 0 negative or no effect
- applicationResults agree6 papers: 6 positive, 0 negative or no effect
- mycorrhizaResults agree6 papers: 6 positive, 0 negative or no effect
- graftingResults agree5 papers: 5 positive, 0 negative or no effect
- botanicalResults agree4 papers: 4 positive, 0 negative or no effect
- salinityResults agree4 papers: 0 positive, 4 negative or no effect
- seed treatmentResults agree4 papers: 4 positive, 0 negative or no effect
- transgenicResults agree4 papers: 0 positive, 4 negative or no effect
- biocharResults agree3 papers: 3 positive, 0 negative or no effect
- phosphorusResults agree2 papers: 0 positive, 2 negative or no effect
- pruningResults agree2 papers: 2 positive, 0 negative or no effect
- resistance inducerResults 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.