Table 1 Meiotic configurations at metaphase-I and anaphase-I in the parents of the Borli population.

A

11 II

13

4

B

10 II + 2 I

1

3

C

9 II + 1 III + 1I

-

9

D

9 II + 1 IV (open)

1*

1**

E

8 II + 2 III

3

-

F

8 II + 1 VI

1

-

G

8 II + 1 I + 1 V

1

-

H

7 II + 1 I + 1 III + 1 IV

1

-

Anaphase-I configurations

I

11/11 chromosomes

2

-

J

10/10 chromosomes + 1 bridge

-

1

Total no. of cells scored

21

17