00511naa a2200169 a 450000100080000000500110000800800410001910000140006024501310007426000090020565300190021465300130023365300110024670000200025770000170027777300470029410939461997-10-15       1960    bl ---       0--  u    #d1 aBOULD, C.  aLeaf analysis as a guide to the nutrition of fruit crops. I. - General principles, sampling techniques and analytical methods.  c1960  aANALISE FOLIAR  aNUTRICAO  aPLANTA1 aBRADFIELD, E.G.1 aCLARKE, G.M.  tJ. Sci. Food Agric.gv.11, p.229-242, May.