zubey91
Well-Known Member
lol i need to read more, no clue what backcross means i know people shorten it to bx but thats it...
Here are a few formulas for Bx
Example 1:
step 1) A X B = F1
step 2) A X F1 = BC1
step 3) A X BC1 = BC2
step 4) A X BC2 = BC3 (<-- Souls "cube")
Example 2:
step 1) A X B = F1
step 2) A X F1 = BC1 (if we went A X F2 the progeny is still a BC1)
step 3) BC1 X BC1 = B1F2
step 4) A X B1F2 = BC2
step 5) BC2 X BC2 = B2F2
step 6) B2F2 X B2F2 = B2F3
step 7) B2F3 X B2F3 = B2F4
step A X B2F4 = BC3