- salicylic acidResults differ2 papers: 2 positive, 0 negative or no effect · 1 pair of papers confirmed to differ
- (2-chloroethyl)phosphonic acidPositive and negative results3 papers: 1 positive, 2 negative or no effect
- 2,4-DPositive and negative results2 papers: 1 positive, 1 negative or no effect
- N-benzyladenineResults agree3 papers: 3 positive, 0 negative or no effect
- 1-naphthaleneacetic acidResults agree2 papers: 2 positive, 0 negative or no effect
- dicambaResults agree2 papers: 0 positive, 2 negative or no effect
- lightPositive and negative results21 papers: 11 positive, 10 negative or no effect
- fertilizationPositive and negative results14 papers: 9 positive, 5 negative or no effect
- applicationPositive and negative results8 papers: 3 positive, 5 negative or no effect
- densityPositive and negative results8 papers: 2 positive, 6 negative or no effect
- stagePositive and negative results5 papers: 2 positive, 3 negative or no effect
- nitrogenPositive and negative results4 papers: 1 positive, 3 negative or no effect
- phosphorusPositive and negative results4 papers: 2 positive, 2 negative or no effect
- shadePositive and negative results4 papers: 1 positive, 3 negative or no effect
- classPositive and negative results3 papers: 2 positive, 1 negative or no effect
- inoculationPositive and negative results3 papers: 2 positive, 1 negative or no effect
- loss of functionPositive and negative results3 papers: 2 positive, 1 negative or no effect
- pruningPositive and negative results3 papers: 2 positive, 1 negative or no effect
- sowing timePositive and negative results3 papers: 1 positive, 2 negative or no effect
- uvPositive and negative results3 papers: 1 positive, 2 negative or no effect
- graftingPositive and negative results2 papers: 1 positive, 1 negative or no effect
- intercroppingPositive and negative results2 papers: 1 positive, 1 negative or no effect
- tillagePositive and negative results2 papers: 1 positive, 1 negative or no effect
- coldResults agree4 papers: 0 positive, 4 negative or no effect
- herbicideResults agree4 papers: 0 positive, 4 negative or no effect
- irrigationResults agree3 papers: 0 positive, 3 negative or no effect
- radiationResults agree3 papers: 0 positive, 3 negative or no effect
- transplantingResults agree3 papers: 3 positive, 0 negative or no effect
- co2Results agree2 papers: 0 positive, 2 negative or no effect
- droughtResults agree2 papers: 0 positive, 2 negative or no effect
- infectionResults agree2 papers: 0 positive, 2 negative or no effect
- otherResults agree2 papers: 2 positive, 0 negative or no effect
- physical treatmentResults 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.