With a hollow cathode lamp and!a highly-resolution grating monochromator，the emission spectrum of 7 energy levels from the even-parity configurations 4d96s and 4d95d of palladium (Pd) have been measured. Branching ratios of 15 lines produced by the transitions from these levels to 4d95p levels were derived. The majority of our results can provide corrections for the related atomic parameters of Pd atom in the literature.