Soil: chemistry · Solanum melongena (eggplant)

1. fertilizationResults agree9 papers: 9 positive, 0 negative or no effect
2. biocharResults agree2 papers: 2 positive, 0 negative or no effect
3. inoculationResults agree2 papers: 2 positive, 0 negative or no effect
4. mulchingResults 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.