AN ANALYSIS OF THE EFFECT OF SELECTION. 
TaBLe 34.—Cross, Pius Line X Minus Line. 
65 
Parents. 
Genera- 
tion and Grade. 1 2 3 4 5 6 7 8 2 
culture Cul- E 
No. | 9] @| ture SIPIPI PIS PIAS al|elaleolalelal a 
6 |...] 2866 
F, 2930{| © zee 1...) 4} 9| 13] 15] a. 43 
4 |...| 2860 
2050{) * |-6°| S30) 3) 2 5)... 10 
F, 2999 | 6 | 6 | 2939 .--]...| 5] 5} 8] 15] 14] 19] 9) af... .| 76 
3004 | 5 | 5 | 2939 3] 2) 10] 26] 16] 12] 16 6] 6l...]...|. .|107 
3008 | 4 | 6 | 2939 8| 1 14] 31] 26] 28] 21] 37] 19]...|...]. 185 
F, 3062 | 6 | 6 | 3008 veefe--{ 2]...] 2] 1] 28] 29) 5] 4)...]...1 70 
3063 | 3 | 2 | 3004 1} 2! 2) 2! 6} 19) 28) 15]...]...]...]...] 68 
3064 | 4 | 3 | 3004 ..]...] 15] 14} 19] 15] 15) 8}.../.../...].../ 86 
3116 | 4 | 3 | 3004 2| 14] 12] 19] 13] 11] 12]...] a]...]...| 84 
3065 | 5 | 5 | 3004 see}ee.{ 2] 5] 2] 23) 27] al... oof... 61 
3066 | 6 | 6 | 3004 ...| 3] 1) 4) 5] 23] 20) a} al...].../ 69 
3118 | 6 | 6 | 3004 2}...{ 2) 3) 3113) a... }...}...]...] 24 
3077 | 4 | 2 | 3004 ..{...{...[ 1] 3} 16] 25] 4) 3! 2! 1) 55 
3078 | 6 | 6 | 3008 ...[...| 8] 4] 26] 35] a] al......) 74 
3079 | 4 | 3 | 3008 9| 11] 11] 20] 35] 33} 1] 1).. 121 
3088 | 6 | 6 | 3004 wef 1 4) af 24) a7} oa... 48 
3089 | 3 | 2 | 3008 14] 11) 12} 16] 9] 11)...|...].. 73 
3090 | 6 | 6 | 3008 3} 9] 5] 10] 29] 23; 1) 4j...|...] 81 
3096 | 5 | 5 | 3008 6} 11| 10] 12) 24] 8}...]...]...]...] 72 
3111 | 6 | 6 | 3008 2| 2) 4] 13) 14) 3]...]...1.../...] 38 
3112 | 5 | 5 | 3008 2|...} 7} 10] 51) 40}...]...]...].../110 
TABLE 35.—REVERSED SELECTION, Minus To Puvs. 
Parents. 
race ie ae 1/2] 3 4 5 @leie|. 
2 T e. 3 
culture | before . Cul- $ 
No. |reversal.| 9 | a| * Jolalolalolalelalelalelalelalele| & 
900. Inbred Minus Line. 
F, 1086 2 |6]| 6 | 1007 10} 13] 16] 13] 11] 5)... 68 
F, 1175 6 | 6 | 1086 2| 7} 8| 14] 26] 13] 11.. 71 
F, 1288 6] 6 | 1175 11) 4) 13) 14) 8) 5) 1j).. 56 
1289 6 | 6 | 1175 7) 5] 6| 4] 12) 7 4i.. 42 
868. Inbred Minus Line. 
F, 1066 3 |6]5] 935 7| 23] 16| 21] 22) 13) 10).. 112 
F, 1142] . 6 | 6 | 1066 walls 3] 13] 21) 12] 8] 13] 4I.. 74 
1143 | . 6 | 6 | 1066 sale 2} 9] 8] 9} 8 6] 8. 50 
1157 |. 6 | 6 | 1066 1). 1) 10| 17} 20] 21] 19] 19].. 101 
Speck Minus Line 
F, 1627 2 6 | 6 | 1507 ..| 60] 48] 25] 12] 9) 7]... [161 
F, 1783 6 | 6 | 1627 1) 8] 11; 2| 10) 4] 4J.. 40 
4 1843 6 | 6 | 1627 ..{...| 3] 16] 17) 9] 4/...] 2/.. 51 
F, 1893 .. | 6] 6 | 1783 1)... 1} 4] 10) 3] 1). 1).. 21 
Cultures in brackets are first and second broods from same pair. 
