1500-1 



1300- 



1100- 



900- 



700- 



500- 



300- 



100 







Figure 4, 



■Ansc 



» Ansc-Agsp 



• Agsp/Bogr-Cafi 



~~i r- 



1977 1978 



T 



T 



1979 1980 1981 



Net aerial production in Ansc, 

 Ansc-Agsp, and Agsp/Bogr-Cafi 

 communities, 1977-1981. 



2500-1 



2300- 



2 100- 



1900- 



1700- 



1500 



o 1300- 



1100- 

 900- 

 700- 

 500- 

 300- 

 100- 



Figure 5, 



• Dist 



•- — — -Dist-Agsm 

 ....... Arca/Agsm/Bogr 



T 



T 



T 



1977 1978 1979 1980 



"1 

 1981 



Net aerial production in Dist, 

 Dist-Agsm, and Arca/Agsm/Bogr 

 communities, 1977-1981. 



13 



