00540naa a2200193 a 450000100080000000500110000800800410001910000160006024500880007626000090016465300130017365300140018665300190020065300180021970000150023770000220025270000160027477300560029010462672006-06-08       1979    bl ---       0--  u    #d1 aZAAG, P. V.  aP nutrition of cassava, including mycorrnizal affects on P, K, S, zn and Ca uptake.  c1979  aMandioca  aMicorriza  aMicronutriente  aProdutividade1 aFOX, R. L.1 aDE LA PENA, R. S.1 aYOST, R. S.  tField Crops Researchgv. 2, n. 3, p. 253-263, 1979.