共 50 条
- [42] NITROGEN-FIXATION [J]. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE, 1985, 36 (08) : 651 - 651
- [43] REDUCTION OF ACETYLENE AND NITROGEN BY FIELD-GROWN SOYBEANS [J]. NEW PHYTOLOGIST, 1972, 71 (02) : 275 - &
- [44] RECYCLING OF NITROGEN IN FIELD-GROWN COMICE PEARS [J]. JOURNAL OF HORTICULTURAL SCIENCE, 1991, 66 (04): : 479 - 486
- [48] ALGAL NITROGEN-FIXATION ON LAVA FIELD OF HEIMAEY, ICELAND [J]. OECOLOGIA, 1978, 34 (01) : 45 - 55