00649nam a2200205 a 450000100080000000500110000800800410001910000170006024501350007726000650021230000090027749000480028665000120033465000120034665000130035865300240037170000170039570000160041270000150042818458391992-09-22       1962    bl uuuu     u0uu1 u    #d1 aWELLS, H. D.  aA proposed system for controlling bean yellow mosaic virus (BYMV) of sweet yellow lupine through the production of certified seed.  aTifton: University of Georgia - College of Agriculturec1962  a5 p.  a(University of Georgia. Leaflet, N. S. 33).  aDoença  aMosaico  aTremoço  aSemente Certificada1 aLEUCK, D. B.1 aBECK, E. W.1 aFORBES, I.