00650nam a2200169 a 450000100080000000500110000800800410001910000180006024500600007826002230013830000110036165300180037270000290039070000200041970000170043970000240045618818542023-12-19       2010    bl uuuu     u00u1 u    #d1 aBASTOS, E. A.  aCrop coefficient of cowpea bean in Piaui State, Brazil.  aIn: WORLD CONGRESS OF THE INTERNATIONAL COMMISSION OF AGRICULTURAL AND BIOSYSTEMS ENGINEERING, 17th., 2010, Québec City. Sustainable biosystems through engineering: book of abstracts. Québec City, Canadá: CIGRc2010  ap. 95.  aFeijão-caupi1 aANDRADE JUNIOR, A. S. de1 aFERREIRA, V. M.1 aSILVA, C. R.1 aAGUIAR NETTO, A. O.