—— 
un 
ral 
me 
International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XXXV, Part B7. Istanbul 2004 
Agricultural Crops: II. Studies on Alfalfa Spectral reflectance The Authors wish to thank Kung Abdulaziz City for Science 
and Technology (KACST), Riyadh, for the financial support 
for this study (grant L.G-1 7-5). Thanks also extended to 
at Blythe, Agricultural Extension Services, California, USA 
http://texged.ips4.pvam u.edu/presentations publications/spai 
n.htm ( accessed 27 April 2004). Training and Research Station, King Faisal University, 
Hofuf, for the facilities provided to this research. 
5. ACKNOWLEDGEMENTS 
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