00615nam a2200217 a 450000100080000000500110000800800410001910000230006024500480008326001030013130000160023465000090025065000170025965000100027665000220028665000140030865000170032265000150033965300190035470000240037312130532022-11-26       1983    bl uuuu     u00u1 u    #d1 aSILVEIRA FILHO, A.  aWeed control and rice production in Brazil.  aCONFERENCE ON WEED CONTROL IN RICE, 1981, Los Baños. Proceedings... Los Baños: IRRI: 1983.c1983  ap. 133-138.  aRice  aWeed control  aArroz  aControle Químico  aHerbicida  aOryza Sativa  aProdução  aPlanta daninha1 aAQUINO, A. R. L. de