Nutrient: content · Brassica juncea (Indian mustard)

1. sulfur atomPositive and negative results14 papers: 13 positive, 1 negative or no effect
2. zinc atomPositive and negative results13 papers: 11 positive, 2 negative or no effect
3. cadmium atomPositive and negative results6 papers: 2 positive, 4 negative or no effect
4. chelatorPositive and negative results5 papers: 4 positive, 1 negative or no effect
5. lead atomPositive and negative results5 papers: 2 positive, 3 negative or no effect
6. boraxPositive and negative results2 papers: 1 positive, 1 negative or no effect
7. citric acidPositive and negative results2 papers: 1 positive, 1 negative or no effect
8. iron atomPositive and negative results2 papers: 1 positive, 1 negative or no effect
9. selenium atomPositive and negative results2 papers: 1 positive, 1 negative or no effect
10. sodium chloridePositive and negative results2 papers: 1 positive, 1 negative or no effect
11. fertilizationPositive and negative results42 papers: 41 positive, 1 negative or no effect
12. inoculationPositive and negative results25 papers: 23 positive, 2 negative or no effect
13. nitrogenPositive and negative results11 papers: 10 positive, 1 negative or no effect
14. heavy metalPositive and negative results5 papers: 2 positive, 3 negative or no effect
15. otherPositive and negative results5 papers: 4 positive, 1 negative or no effect
16. organicPositive and negative results4 papers: 3 positive, 1 negative or no effect
17. sowing timePositive and negative results4 papers: 3 positive, 1 negative or no effect
18. biocharPositive and negative results3 papers: 2 positive, 1 negative or no effect
19. herbicidePositive and negative results2 papers: 1 positive, 1 negative or no effect
20. intercroppingPositive and negative results2 papers: 1 positive, 1 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.