Table 2.
Total 13C recovery in the labelling systems and in pea plant parts supplied with the labelling solutions as well as in triticale plant parts as intercrop.
| Plant | Transfer paths | 13C recovery (%) | Triticale intercrop | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Total | Labelling system | Pea | ||||||||
| Grain | Straw | Roots | Soil | Soil | Roots | Straw | ||||
| Frisson | ADR | 38 | 4.7 | 4.7 | 22.3 | 0.9 | 2.3 | 2.3 | 0.19 | 0.094 |
| AD | 42 | 5.8 | 3.6 | 27.1 | 1.6 | 2.7 | 1.2 | 0.06 | 0.001 | |
| A | 49 | 3.8 | 4.2 | 33.8 | 2.5 | 2.7 | 1.4 | 0.04 | 0.109 | |
| P2 | ADR | 37 | 5.0 | 0.3 | 26.4 | 0.8 | 2.2 | 2.2 | 0.05 | 0.033 |
| AD | 45 | 4.1 | 5.7 | 30.5 | 1.0 | 2.3 | 1.7 | 0.01 | 0.058 | |
| A | 38 | 4.1 | 4.4 | 24.3 | 0.6 | 3.3 | 1.3 | 0.01 | 0.073 | |
| CV (± %) | 18 | 43 | 28 | 24 | 29 | 41 | 93 | 72 | 38 | |