• Author / Uploaded
• Oscar López

Citation preview

c c

  c  |
 

|


  
  





 
 
 
 

 




 
 



 


 


 
 
 


  





 !

  
 
"
 
#$

#

"

"
#$

#%
 
p

 
£
 
&


 


 

 
"

 
'
  

#
 
£
  

(  

 
  
 

  
  

)



 


"
"
 
 


   
 
* 



 +




"
 


   
 
* 

 )+
  
,   





)



 


  


   |


 
 
 

 



-

  


 
 
"
#



 
 
"


 
 


'

  




|
 

 

 
 
   

 

  


 
  

 

 
|
 
  


 



.


 
'

 


  




 



  
  


 

 

#%/
 


"


'
)
   0


 
 
 

   
 




  
%1
 
 .


  







 
 
 
'
 


  

     

G m
 
"
  
G m


  



   
 2 

 
G Ê 
    
G à
    
G  
0 



 


"
 
 

0
   

 0
 

 


G ‘ '


                       http://es.scribd.com/api_user_11797_jairoserranoa/d/23408544-Reproduccion-en-ovejas-ycabras



    



















cc  c£ c 














http://www.fao.org/docrep/v5290s/v5290s24.htm#TopOfPage