passages.id: split_6_test_1745_passage
passages.type: progene_text
passages.text: The sequence of P. vietnamensis differed from those of P. japonicus var. major , P. pseudo - ginseng subsp. himalaicus , P. ginseng , P. japonicus and P. quinquefolius at 4 , 5 , 9 , 9 and 10 nucleotide positions , respectively .