- paclobutrazolPositive and negative results25 papers: 21 positive, 4 negative or no effect
- N-benzyladeninePositive and negative results9 papers: 8 positive, 1 negative or no effect
- kinetinPositive and negative results3 papers: 2 positive, 1 negative or no effect
- sodium chloridePositive and negative results3 papers: 1 positive, 2 negative or no effect
- zinc atomPositive and negative results3 papers: 2 positive, 1 negative or no effect
- boron atomPositive and negative results2 papers: 1 positive, 1 negative or no effect
- manganese atomPositive and negative results2 papers: 1 positive, 1 negative or no effect
- Gibberellic acidResults agree19 papers: 19 positive, 0 negative or no effect
- potassium nitrateResults agree10 papers: 10 positive, 0 negative or no effect
- 1-naphthaleneacetic acidResults agree8 papers: 8 positive, 0 negative or no effect
- 2,4-DResults agree5 papers: 5 positive, 0 negative or no effect
- indole-3-acetic acidResults agree5 papers: 5 positive, 0 negative or no effect
- sucroseResults agree5 papers: 5 positive, 0 negative or no effect
- AzotobacterResults agree4 papers: 4 positive, 0 negative or no effect
- chitosanResults agree4 papers: 4 positive, 0 negative or no effect
- zinc sulfateResults agree4 papers: 4 positive, 0 negative or no effect
- boric acidResults agree3 papers: 3 positive, 0 negative or no effect
- calcium atomResults agree3 papers: 3 positive, 0 negative or no effect
- calcium chloride dihydrateResults agree3 papers: 3 positive, 0 negative or no effect
- forchlorfenuronResults agree3 papers: 3 positive, 0 negative or no effect
- salicylic acidResults agree3 papers: 3 positive, 0 negative or no effect
- BellisResults agree2 papers: 2 positive, 0 negative or no effect
- Syzygium aromaticumResults agree2 papers: 2 positive, 0 negative or no effect
- ThidiazuronResults agree2 papers: 2 positive, 0 negative or no effect
- carbendazimResults agree2 papers: 2 positive, 0 negative or no effect
- chlormequat chlorideResults agree2 papers: 2 positive, 0 negative or no effect
- hydrogen peroxideResults agree2 papers: 2 positive, 0 negative or no effect
- indole-3-butyric acidResults agree2 papers: 2 positive, 0 negative or no effect
- silicon atomResults agree2 papers: 2 positive, 0 negative or no effect
- shadeResults differ2 papers: 0 positive, 2 negative or no effect · 1 pair of papers confirmed to differ
- applicationPositive and negative results38 papers: 36 positive, 2 negative or no effect
- pruningPositive and negative results26 papers: 20 positive, 6 negative or no effect
- graftingPositive and negative results22 papers: 21 positive, 1 negative or no effect
- in vitroPositive and negative results16 papers: 14 positive, 2 negative or no effect
- storagePositive and negative results12 papers: 11 positive, 1 negative or no effect
- irrigationPositive and negative results11 papers: 6 positive, 5 negative or no effect
- salinityPositive and negative results10 papers: 1 positive, 9 negative or no effect
- growing mediumPositive and negative results8 papers: 6 positive, 2 negative or no effect
- mulchingPositive and negative results8 papers: 7 positive, 1 negative or no effect
- intercroppingPositive and negative results7 papers: 4 positive, 3 negative or no effect
- nitrogenPositive and negative results7 papers: 6 positive, 1 negative or no effect
- otherPositive and negative results6 papers: 5 positive, 1 negative or no effect
- classPositive and negative results4 papers: 3 positive, 1 negative or no effect
- mycorrhizaPositive and negative results4 papers: 3 positive, 1 negative or no effect
- droughtPositive and negative results3 papers: 2 positive, 1 negative or no effect
- processingPositive and negative results3 papers: 2 positive, 1 negative or no effect
- densityPositive and negative results2 papers: 1 positive, 1 negative or no effect
- heatPositive and negative results2 papers: 1 positive, 1 negative or no effect
- fertilizationResults agree28 papers: 28 positive, 0 negative or no effect
- botanicalResults agree14 papers: 14 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.