Table 2 Field test results.
From: Study on the excess seeds removing performance of a potato precision seed metering device
Testing group | Total pit | Miss-seeding number | Multi-seeding number | Miss-seeding rate (%) | Multi-seeding rate (%) | Qualified-seeding rate (%) |
|---|---|---|---|---|---|---|
1 | 260 | 11 | 15 | 4.23 | 5.77 | 90 |
2 | 260 | 9 | 16 | 3.46 | 6.15 | 90.38 |
3 | 260 | 12 | 15 | 4.62 | 5.77 | 89.62 |
4 | 260 | 10 | 13 | 3.85 | 5 | 91.15 |
5 | 260 | 8 | 14 | 3.08 | 5.38 | 91.54 |
