Brevicoryne brassicae · Brassica napus (oilseed rape)

1. salicylic acidResults agree4 papers: 4 positive, 0 negative or no effect
2. ammonium sulfateResults agree2 papers: 2 positive, 0 negative or no effect
3. silicon atomResults agree2 papers: 2 positive, 0 negative or no effect
4. thiamethoxamResults agree2 papers: 2 positive, 0 negative or no effect
5. fertilizationPositive and negative results2 papers: 1 positive, 1 negative or no effect
6. infectionPositive and negative results2 papers: 1 positive, 1 negative or no effect
7. applicationResults agree2 papers: 2 positive, 0 negative or no effect
8. botanicalResults agree2 papers: 2 positive, 0 negative or no effect
9. cover cropResults agree2 papers: 2 positive, 0 negative or no effect
10. intercroppingResults agree2 papers: 2 positive, 0 negative or no effect
11. otherResults 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.