00951nam a2200289 a 450000100080000000500110000800800410001902000180006010000400007824501020011826000530022030000110027349000340028450000300031865000280034865000290037665000230040565000130042865000120044165000130045365000390046665000390050565000130054465000160055770000440057370000440061710317302022-04-20       2003    bl uuuu     u01u1 u    #d  a0-89118-152-01 aAMERICAN SOCIETY OF AGRONOMY (ASA).  aDigital imagin and spectral techniquesbaplications to precision agriculture and crop physiology.  aMadison, Wisconsin, (USA): ASA; CSSA; SSSAc2003  a253 p.  a(ASA Special Publication, 66)  aCompra conjunta INIA 2009  aAGRICULTURA ALTERNATIVA  aAGRICULTURA DE PRECISION  aFISIOLOGIA VEGETAL  aIMAGENES  aMETODOS  aSISTEMAS  aSISTEMAS DE INFORMACION GEOGRAFICO  aSISTEMAS DE POSICIONAMIENTO GLOBAL  aTECNICAS  aTECNOLOGIAS1 aCROP SCIENCE SOCIETY OF AMERICA (CSSA).1 aSOIL SCIENCE SOCIETY OF AMERICA (SSSA).