- sodium chlorideResults differ9 papers: 5 positive, 4 negative or no effect · 1 pair of papers confirmed to differ
- indole-3-acetic acidPositive and negative results9 papers: 7 positive, 2 negative or no effect
- Gibberellic acidPositive and negative results5 papers: 4 positive, 1 negative or no effect
- indole-3-butyric acidPositive and negative results5 papers: 4 positive, 1 negative or no effect
- 1-naphthaleneacetic acidPositive and negative results2 papers: 1 positive, 1 negative or no effect
- ATPPositive and negative results2 papers: 1 positive, 1 negative or no effect
- glyphosatePositive and negative results2 papers: 1 positive, 1 negative or no effect
- hydrogen peroxidePositive and negative results2 papers: 1 positive, 1 negative or no effect
- RhizobiumResults agree3 papers: 3 positive, 0 negative or no effect
- cadmium atomResults agree3 papers: 0 positive, 3 negative or no effect
- iron atomResults agree3 papers: 3 positive, 0 negative or no effect
- kinetinResults agree3 papers: 3 positive, 0 negative or no effect
- sodium nitroprussideResults agree3 papers: 3 positive, 0 negative or no effect
- sulfur atomResults agree3 papers: 3 positive, 0 negative or no effect
- zinc atomResults agree3 papers: 3 positive, 0 negative or no effect
- ImazethapyrResults agree2 papers: 2 positive, 0 negative or no effect
- Triticum aestivumResults agree2 papers: 2 positive, 0 negative or no effect
- arsenic atomResults agree2 papers: 0 positive, 2 negative or no effect
- brassinolideResults agree2 papers: 2 positive, 0 negative or no effect
- calcium atomResults agree2 papers: 2 positive, 0 negative or no effect
- etheneResults agree2 papers: 2 positive, 0 negative or no effect
- glutathioneResults agree2 papers: 2 positive, 0 negative or no effect
- magnesium(2+)Results agree2 papers: 0 positive, 2 negative or no effect
- putrescineResults agree2 papers: 2 positive, 0 negative or no effect
- selenium atomResults agree2 papers: 2 positive, 0 negative or no effect
- sucroseResults agree2 papers: 2 positive, 0 negative or no effect
- tentoxinResults agree2 papers: 0 positive, 2 negative or no effect
- zinc oxideResults agree2 papers: 2 positive, 0 negative or no effect
- processingPositive and negative results20 papers: 18 positive, 2 negative or no effect
- lightPositive and negative results13 papers: 8 positive, 5 negative or no effect
- fertilizationPositive and negative results10 papers: 9 positive, 1 negative or no effect
- salinityPositive and negative results10 papers: 2 positive, 8 negative or no effect
- botanicalPositive and negative results7 papers: 6 positive, 1 negative or no effect
- heatPositive and negative results6 papers: 4 positive, 2 negative or no effect
- co2Positive and negative results5 papers: 2 positive, 3 negative or no effect
- droughtPositive and negative results5 papers: 1 positive, 4 negative or no effect
- radiationPositive and negative results4 papers: 3 positive, 1 negative or no effect
- organicPositive and negative results3 papers: 2 positive, 1 negative or no effect
- classPositive and negative results2 papers: 1 positive, 1 negative or no effect
- mulchingPositive and negative results2 papers: 1 positive, 1 negative or no effect
- inoculationResults agree12 papers: 12 positive, 0 negative or no effect
- applicationResults agree9 papers: 9 positive, 0 negative or no effect
- physical treatmentResults agree6 papers: 6 positive, 0 negative or no effect
- seed treatmentResults agree5 papers: 5 positive, 0 negative or no effect
- biocharResults agree4 papers: 4 positive, 0 negative or no effect
- humidityResults agree4 papers: 4 positive, 0 negative or no effect
- nanoparticleResults agree4 papers: 4 positive, 0 negative or no effect
- phosphorusResults agree4 papers: 4 positive, 0 negative or no effect
- nitrogenResults agree3 papers: 3 positive, 0 negative or no effect
- phResults 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.