00369    a2200145   4500020001800000082001500018100002000033245003400053260004600087300001800133650001600151650002100167700001700188700001800205  a9781560222880  a571.2bFAG  aFageria, N. K.   aPhysiology of crop production  aNew YorkbFood Products Pressc2006g2006  ax,345p.c21cm  aCrop yields  aCrops-physiology  aClark, R. B.  aBaligar, V. C