MCQOPTIONS
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| 1. |
Breeders seed production is taken up from the nucleus seed B and A lines are pollinated in an isolation of 1 Km in a ratio of_________________? |
| A. | 1:2 |
| B. | 1:3 |
| C. | 1:4 |
| D. | 1:5 |
| Answer» D. 1:5 | |