34 



MISC. PUB. 1178, U.S. DEPT. OF AGRICULTURE 



Table 14. — Theoretical population and genotypic trends of female insects when native population of 2,000 insects (3 autosomal genes BBDDEE plus 1 sex- 

 linked gene AA; female is heterogametic) is overflooded by 198,000 or 396,000 partially sterile insects (aabbddee and a-bbddee) during parental, 

 Fj, F2 , and F3 generations. Matings between partially sterile insects are assumed to yield no offspring — Continued 



396,000 released with indicated sterility, increase, and generation 



Genotype 



90 percent, 

 fivefold 



80 percent, 

 fivefold 



90 percent 

 tenfold 



80 percent, 

 tenfold 



A BBDDEE- -- 



A BBDDEe-— 



A BBDdEE--- 



A BbDDEE-— 



A BBDDee 



A BBddEE-— 



A bbDDEE 



A BBDdEe-— 



A BbDDEe— - 



A BbDdEE— 



A BBDdEE—- 



A BBddEe— - 



A BbDDee 



A BbddEE 



A bbDDEe— 



A bbDdEE— 



a BBDDEE—- 



A BbDdEe-— 497 



a BBDDEe 



a BBDdEE 



a BbDDEE 



A BBddee 



A bbDDee 



A bbddEE— 



A BbDdee 



A BbddEe— 



A bbDdEe 



a BBDDee-. — 



a BBddEE-— 



a bbDDEE—- 



a BBDdEe 



a BbDDEe — - 



a BbDdEE — - 



A Bbddee 



A bbDdee 



A bbddEe— 



a BBDdee 



a BBddEe 



a BbDDee 



a BbddEE — - 



a bbDDEe 



a bbDdEE 



a BbDdEe — - 497 



a BBddee 



a bbDDee 



a bbddEE—- 











































































45 



20 



9 



45 



20 



9 



45 



20 



9 







































1 











1 











1 











45 



51 



48 



45 



51 



48 



45 



51 



48 































































52 



49 



19 







1 



1 







1 



1 







1 



1 



1 











1 











1 











1 











1 











1 











3 



2 



1 



3 



2 



1 



3 



2 



1 



1 



2 



4 



1 



2 



4 



1 



2 



4 



1 



2 



4 



1 



2 



4 



1 



2 



4 



1 



1 



1 



1 



1 



1 



1 



1 



1 



1 



3 



12 



1 



3 



12 



1 



3 



12 



208 



236 



317 



208 



236 



317 



208 



236 



317 



1 



1 



2 



1 



1 



2 



1 



1 



2 



3 



5 



8 



3 



5 



8 



3 



5 



8 



206 



632 



1,759 



206 



632 



1,759 



206 



632 



1,759 



1 



7 



23 



1 



7 



23 



1 



7 



23 



1 



7 



23 



1 



7 



23 



1 



7 



23 



662 



565 



686 



1 



10 



76 



1 



10 



76 



1 



10 



76 



4 

 4 

 4 





1 

 1 

 1 



—II 





10 

 10 

 10 





9 

 9 

 9 



9 

 9 

 9 



1 





2 









4 





11 



22 



1 





2 









4 





11 



22 



1 





2 









4 





11 



22 



6 





10 









19 





45 



95 



6 





10 









19 





45 



95 



6 





10 



— . 





19 





45 



95 



3 



8 



24 









9 





59 



260 



3 



8 



24 









9 





59 



260 



3 



8 



24 









9 





59 



260 



3 



8 



24 









9 





59 



260 



3 



8 



24 









9 





59 



260 



3 



8 



24 









9 





59 



260 



2 



1 







.... 





5 





4 



4 



326 



210 



302 



1.990 



1 



297 



1 



,701 



3,347 



3 



3 



4 



.... 





9 





22 



44 



3 



3 



4 









9 





22 



44 



3 



3 



4 



.... 





9 





22 



44 



1 



10 



68 







4 





82 



774 



1 



10 



68 









4 





82 



774 



1 



10 



68 









4 





82 



774 



229 



396 



1,094 







1 



066 



3 



,698 



13,780 



229 



396 



1,094 







1 



066 



3 



,698 



13,780 



229 



396 



1,094 







1 



066 



3 



698 



13,780 



1 



4 



11 









4 





29 



124 



1 



4 



11 









4 





29 



124 



1 



4 



11 









4 





29 



124 



6 



16 



50 









18 





120 



526 



6 



16 



50 









18 





120 



526 



6 



16 



50 







18 





120 



526 



226 



961 



5,061 



.... 



1 



058 



9 



626 



70,101 



226 



961 



5,061 







1 



058 



9 



626 



70,101 



226 



961 



5,061 







1 



058 



9 



626 



70,101 



3 



21 



137 









9 





166 



1,560 



3 



21 



137 









9 





166 



1,560 



3 



21 



137 









9 





166 



1,560 



3 



21 



137 









9 





166 



1,560 



3 



21 



137 









9 





166 



1,560 



3 



21 



137 









9 





166 



1,560 



773 



969 



390 



1,990 



3 



394 



8 



858 



29,854 



1 



30 



412 



.... 





4 





238 



4,918 



1 



30 



412 









4 





238 



4,918 



1 



30 



412 









4 





238 



4,918 



A bbddee --- 



1,812 



2,638 



41,411 



a BbDdee 



a BbddEe 



a bbDdEe — 



a Bbddee 



a bbDdee 



a bbddEe 



133 



121 



103 



133 



121 



103 



133 



121 



103 



133 



336 



633 



133 



336 



633 



133 



336 



633 



618 

 618 

 618 



617 

 617 

 617 



1,486 

 1,486 

 1,486 



4,235 

 4,235 

 4,235 



3,789 

 3,789 

 3,789 



23,534 

 23,534 

 23,534 



676 

 676 



676 



674 

 674 

 674 



2,276 

 2,276 

 2,276 



6,178 

 6,178 

 6,178 



10,940 

 10,940 

 10,940 



60,722 

 60,722 

 60,722 



3,164 

 3,164 

 3,164 



3,155 



3,155 

 3,155 



22,618 

 22,618 

 22,618 



63,588 

 63,588 

 63,588 



150,861 

 150,861 

 150,861 



888,475 

 888,475 

 888,475 



a bbddee- 9 . «0 



21,178 



38,809 



73,759 



39,401 



130,957 



443,405 



1,823,495 



19,700 



71,678 



316,004 



2,225,268 78,802 



502,345 



4,153,020 



39,942,048 



Total 10,870 



22,518 



40,605 



76,459 



41,416 



137,075 



465,776 



1,923.866 



21,741 



78.530 



349.646 



2.492.301 82,832 



533,756 



4,492,413 



43,789,456 



