水稻联合固氮菌质粒的鉴定及固氮(nif)基因定位
王惠贤,苑红丽,尤崇杓
PLASMID VISULIZATION AND NIF GENE LOCATION IN SEVERAL NITROGEN-FIXING BACTERIA ASSOCIATED WITH RICE PLANTS
Wang Huixian Yuan Hongli You Chougbiao(Institute for Application of Atomic Energy, CAAS,Beijing)
J4 . 1989, (04): 213 -220 .  DOI: 10.11869/hnxb.1989.04.0213