AN ANALYSIS OF THE EFFECT OF SELECTION. 



19 



12345678 12345 



FIG. 9. Means and standard deviations for speck (1331) minus line. 



TABLE 16. 1331 (Speck), Minus Line. 



Includes data from reversed selection. 

 2 Includes culture 2625, a mating of 6 X6. 



This culture is not included in the other columns. 



