Nutrient: content · Ananas comosus (pineapple)

1. calcium atomPositive and negative results2 papers: 1 positive, 1 negative or no effect
2. magnesium atomPositive and negative results2 papers: 1 positive, 1 negative or no effect
3. aluminium atomResults agree2 papers: 0 positive, 2 negative or no effect
4. aluminium trichlorideResults agree2 papers: 2 positive, 0 negative or no effect
5. calcium chloride dihydrateResults agree2 papers: 2 positive, 0 negative or no effect
6. fertilizationPositive and negative results11 papers: 7 positive, 4 negative or no effect
7. organicPositive and negative results3 papers: 1 positive, 2 negative or no effect
8. otherResults agree4 papers: 4 positive, 0 negative or no effect
9. limeResults agree3 papers: 3 positive, 0 negative or no effect
10. nitrogenResults agree3 papers: 3 positive, 0 negative or no effect
11. phosphorusResults agree2 papers: 2 positive, 0 negative or no effect
12. potassiumResults 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.