- Gibberellic acidResults differ12 papers: 11 positive, 1 negative or no effect · 1 pair of papers confirmed to differ
- zinc atomPositive and negative results10 papers: 9 positive, 1 negative or no effect
- iron atomPositive and negative results9 papers: 8 positive, 1 negative or no effect
- boron atomPositive and negative results5 papers: 4 positive, 1 negative or no effect
- (-)-methyl jasmonatePositive and negative results2 papers: 1 positive, 1 negative or no effect
- Citrus jambhiriPositive and negative results2 papers: 1 positive, 1 negative or no effect
- Citrus trifoliataPositive and negative results2 papers: 1 positive, 1 negative or no effect
- Citrus x paradisi x Citrus trifoliataPositive and negative results2 papers: 1 positive, 1 negative or no effect
- calcium atomResults agree6 papers: 6 positive, 0 negative or no effect
- 2,4-DResults agree5 papers: 5 positive, 0 negative or no effect
- copper atomResults agree5 papers: 5 positive, 0 negative or no effect
- zinc sulfateResults agree5 papers: 5 positive, 0 negative or no effect
- AzotobacterResults agree4 papers: 4 positive, 0 negative or no effect
- magnesium atomResults agree4 papers: 4 positive, 0 negative or no effect
- poly(ethylene)Results agree4 papers: 4 positive, 0 negative or no effect
- putrescineResults agree4 papers: 4 positive, 0 negative or no effect
- 1-methylcyclopropeneResults agree3 papers: 0 positive, 3 negative or no effect
- PseudomonasResults agree3 papers: 3 positive, 0 negative or no effect
- calcium chloride dihydrateResults agree3 papers: 3 positive, 0 negative or no effect
- chitosanResults agree3 papers: 3 positive, 0 negative or no effect
- etheneResults agree3 papers: 0 positive, 3 negative or no effect
- potassium nitrateResults agree3 papers: 3 positive, 0 negative or no effect
- Aloe veraResults agree2 papers: 2 positive, 0 negative or no effect
- Citrus x aurantiumResults agree2 papers: 2 positive, 0 negative or no effect
- carbendazimResults agree2 papers: 2 positive, 0 negative or no effect
- carboxymethylcelluloseResults agree2 papers: 2 positive, 0 negative or no effect
- copper(II) sulfateResults agree2 papers: 2 positive, 0 negative or no effect
- ethylenediaminetetraacetic acidResults agree2 papers: 2 positive, 0 negative or no effect
- hexanalResults agree2 papers: 2 positive, 0 negative or no effect
- iron(2+) sulfate (anhydrous)Results agree2 papers: 2 positive, 0 negative or no effect
- magnesium sulfateResults agree2 papers: 2 positive, 0 negative or no effect
- manganese atomResults agree2 papers: 2 positive, 0 negative or no effect
- salicylic acidResults agree2 papers: 2 positive, 0 negative or no effect
- trap barrierResults differ7 papers: 3 positive, 4 negative or no effect · 1 pair of papers confirmed to differ
- applicationPositive and negative results29 papers: 27 positive, 2 negative or no effect
- nitrogenPositive and negative results13 papers: 11 positive, 2 negative or no effect
- botanicalPositive and negative results12 papers: 11 positive, 1 negative or no effect
- graftingPositive and negative results12 papers: 6 positive, 6 negative or no effect
- irrigationPositive and negative results8 papers: 7 positive, 1 negative or no effect
- otherPositive and negative results8 papers: 6 positive, 2 negative or no effect
- storagePositive and negative results7 papers: 1 positive, 6 negative or no effect
- potassiumPositive and negative results5 papers: 4 positive, 1 negative or no effect
- co2Positive and negative results3 papers: 1 positive, 2 negative or no effect
- processingPositive and negative results3 papers: 1 positive, 2 negative or no effect
- radiationPositive and negative results3 papers: 2 positive, 1 negative or no effect
- classPositive and negative results2 papers: 1 positive, 1 negative or no effect
- shadePositive and negative results2 papers: 1 positive, 1 negative or no effect
- fertilizationResults agree22 papers: 22 positive, 0 negative or no effect
- nanoparticleResults agree4 papers: 4 positive, 0 negative or no effect
- heatResults agree3 papers: 3 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.