00633naa a2200241 a 450000100080000000500110000800800410001902200140006010000190007424500920009326000090018565000080019465000100020265000090021265000110022165300100023265300090024265300100025170000180026170000210027970000200030077300710032020446482016-05-10       2016    bl uuuu     u00u1 u    #d  a1678-45961 aMARAFON, A. C.  aFree amino acids in the xylem sap of pear trees during dormancy.h[electronic resource]  c2016  aSap  aXylem  aPera  aXilema  aLenho  aPear  aSeiva1 aHERTER, F. G.1 aHAWERROTH, F. J.1 aBIERHALS, A. N.  tCiência Rural, Santa Mariagv. 46, n. 7, p. 1136-1141, jul. 2016.