133 



Table 2k. Number of pupae, number of pupae eclosed, and per cent 

 mortality when larvae of Musca domestica were reared in 

 poultry manure containing two levels of methoprene sand 

 granu les. 













Treatments 













Sample 

 No. 





1076 



mg/m 2 



538 



mg/m' 



i 





Ch< 



sck 





No. 

 Pupae 



No. 

 Eclosed 



No. 

 Pupae 



No. 

 Eclosed 



No. 

 Pupa 



e 



No. 

 Eclosed 





1 





o a 







7 



k 





5 





3 

















18 



k 





10 





3 

















16 



7 





6 





6 









7 



2 



)k 



9 





25 





23 





I 





7 



2 



55 



20 





55 





35 





X 







0.5A 





5. 



0B 







8.8B 



'0 



Morta 1 i 



ty b 





98.0 





.80. 











65.0 





2 





2k 



1 



22 



16 





21 





21 

















]k 



3 





16 





16 

















21 



k 





18 





15 

















30 



k 





28 





27 





E 





2k 



1 



87 



27 





83 





79 





X 







0.3C 





6. 



8D 







19.8E 



°/ 



Mortal i 



ty 





99-0 





78. 











24.0 



Represents the number of pupae formed from 25 house fly eggs 



Equals the number of eclosed pupae subtracted from 100. 



Note: Mean values in the same row without common letters are 

 significantly different (p < 0.01). 



