01255naa a2200181 a 450000100080000000500110000800800410001910000170006024500950007726000090017252007330018165000240091465000210093865000240095965300120098365300140099577300640100916464492023-05-17       1991    bl uuuu     u00u1 u    #d1 aBELOUALY, N.  aPlant regeneration from callus culture of three Citrus rooststocks.h[electronic resource]  c1991  aComplelt plants were regenerated from callus derived embryo culture of Citrus aurantium, Poncirus trifoliata and of Carrizo citrange (C. sinesis vezes Poncirus trifoliata) via somatic embryogenesis and organogenesis. Isolated embryoids were differentiated on medium containing 1000 to 1500mgl less 1 malt extract. Both embryoids and shoots were obtained by the use of plant growth regulators: NAA and BAP. The highest frequency was obtained with 1 mgl less1 BAP in Poncirus trifoliata and citrang but with 1mgl less1 NAA + 10mgl less1 BAP in C. aurantium. Rooting was promoted by a supplement of 1mgl less1 GA or 1mgl less1 NAA. GA enhanced stem elongation and rooting in embryoids and NAA stimulatedadventitious root formation.  aadventitious shoots  aCitrus Aurantium  aPoncirus Trifoliata  aCarrizo  aEmbryoids  tPlant Cell, Tissue and Organ Culturegv. 24, p. 29-34 1991.