共 15 条
[5]
GELIN O, 1964, AGR HORTIQUE GENET, V22, P149
[7]
GRESSHOFF PM, 1987, GENETIC APPROACH PLA, P159
[8]
A NEW PEA MUTANT WITH EFFICIENT NODULATION IN THE PRESENCE OF NITRATE
[J].
PLANT SCIENCE LETTERS,
1984, 33 (03)
:337-344
[9]
JACOBSEN E, 1984, ADV NITROGEN FIXATIO, P597