004550000a2200157000450024500960000065000150009665000250011165000110013604100130014770000160016070000190017670000180019570000180021310000140023177300520024510aDNA probe analysis of microbial community selected in field by Long-Term 2,4- D application14aGenetíca14aBiología molecular14aSuelos0 aInglés1 aBurauel, P.1 aBronson, J. A.1 aHolben, W. E.1 aTiedje, J. M.1 aKa, J. O.1 tSoil Sci. Soc. Am. J.3132h59q1581-1587d1995