- carbofuranResults agree2 papers: 2 positive, 0 negative or no effect
- carboxymethyl groupResults agree2 papers: 2 positive, 0 negative or no effect
- chelatorResults agree2 papers: 0 positive, 2 negative or no effect
- cinnamic acidsResults agree2 papers: 0 positive, 2 negative or no effect
- donorResults agree2 papers: 2 positive, 0 negative or no effect
- fluensulfoneResults agree2 papers: 0 positive, 2 negative or no effect
- food additive carrierResults agree2 papers: 0 positive, 2 negative or no effect
- fusicoccinResults agree2 papers: 2 positive, 0 negative or no effect
- gibberellin A3Results agree2 papers: 2 positive, 0 negative or no effect
- gibberellin A4Results agree2 papers: 2 positive, 0 negative or no effect
- hexaneResults agree2 papers: 0 positive, 2 negative or no effect
- indole-3-butyric acidResults agree2 papers: 2 positive, 0 negative or no effect
- iron trichlorideResults agree2 papers: 2 positive, 0 negative or no effect
- iron(3+)Results agree2 papers: 2 positive, 0 negative or no effect
- methylene blueResults agree2 papers: 0 positive, 2 negative or no effect
- myo-inositol hexakisphosphateResults agree2 papers: 2 positive, 0 negative or no effect
- nanoparticleResults agree2 papers: 2 positive, 0 negative or no effect
- nitrobenzeneResults agree2 papers: 2 positive, 0 negative or no effect
- oxalic acidResults agree2 papers: 2 positive, 0 negative or no effect
- oxamylResults agree2 papers: 2 positive, 0 negative or no effect
- paraquatResults agree2 papers: 2 positive, 0 negative or no effect
- prolineResults agree2 papers: 2 positive, 0 negative or no effect
- siderophoreResults agree2 papers: 2 positive, 0 negative or no effect
- spermineResults agree2 papers: 2 positive, 0 negative or no effect
- tricalcium bis(phosphate)Results agree2 papers: 2 positive, 0 negative or no effect
- trifluoperazineResults agree2 papers: 0 positive, 2 negative or no effect
- tungstateResults agree2 papers: 0 positive, 2 negative or no effect
- umbelliferoneResults agree2 papers: 0 positive, 2 negative or no effect
- vanillic acidResults agree2 papers: 0 positive, 2 negative or no effect
- zinc oxideResults agree2 papers: 2 positive, 0 negative or no effect
- lightResults differ83 papers: 53 positive, 30 negative or no effect · 2 pairs of papers confirmed to differ
- salinityResults differ80 papers: 9 positive, 71 negative or no effect · 5 pairs of papers confirmed to differ
- mycorrhizaResults differ39 papers: 31 positive, 8 negative or no effect · 2 pairs of papers confirmed to differ
- uvResults differ39 papers: 10 positive, 29 negative or no effect · 2 pairs of papers confirmed to differ
- heatResults differ25 papers: 16 positive, 9 negative or no effect · 1 pair of papers confirmed to differ
- floodingResults differ19 papers: 1 positive, 18 negative or no effect · 1 pair of papers confirmed to differ
- fertilizationPositive and negative results202 papers: 179 positive, 23 negative or no effect
- inoculationPositive and negative results121 papers: 109 positive, 12 negative or no effect
- botanicalPositive and negative results111 papers: 66 positive, 45 negative or no effect
- applicationPositive and negative results73 papers: 66 positive, 7 negative or no effect
- graftingPositive and negative results59 papers: 55 positive, 4 negative or no effect
- growing mediumPositive and negative results54 papers: 45 positive, 9 negative or no effect
- seed treatmentPositive and negative results45 papers: 35 positive, 10 negative or no effect
- nitrogenPositive and negative results38 papers: 21 positive, 17 negative or no effect
- irrigationPositive and negative results37 papers: 23 positive, 14 negative or no effect
- otherPositive and negative results36 papers: 32 positive, 4 negative or no effect
- in vitroPositive and negative results34 papers: 24 positive, 10 negative or no effect
- classPositive and negative results32 papers: 22 positive, 10 negative or no effect
- coldPositive and negative results32 papers: 5 positive, 27 negative or no effect
- processingPositive and negative results28 papers: 20 positive, 8 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.