00832naa a2200253 a 450000100080000000500110000800800410001910000160006024501280007626000090020465000300021365000190024365300240026265300200028665300290030665300250033565300220036065300230038270000220040570000210042770000190044870000200046777300910048717709042009-10-27       2001    bl uuuu     u00u1 u    #d1 aPILEGGI, M.  aAn improved method for transformation of lettuce by Agrobacterium tumefaciens with a gene that confers freezing resistance.  c2001  aAgrobacterium Tumefaciens  aLactuca Sativa  aAlface transgênica  aCold resistance  aResistência ao estresse  aResistência ao frio  aStress resistance  aTransgenic lettuce1 aPEREIRA, A. A. M.1 aSILVA, J. dos S.1 aPILEGGI, A. V.1 aVERMA, D. P. S.  tBrazilian Archives of Biology and Technology, Curitibagv. 44, n. 2, p. 191-196, 2001.