June 26 
  
  
  
      
+ , WAVELENETH CNN), 
798. am. 
Fig. 4. Spectral signatures of barley at Ultuna on three different dates 
1974. 
  
  
     
   
    
ul . VN Se : 4 
DATE: 7SE7E3 TIME: 12.11 - 12,18 FER 13 
Fig. 5. Autumn wheat at Ultuna 1975. 
  
.. e