NITROGEN-FIXATION OF ALFALFA IN THE SEEDING YEAR

[1] UTILIZATION OF N-15 FERTILIZER BY NODULATING AND NON-NODULATING SOYBEAN ISOLINES [J]. AGRONOMY JOURNAL, 1979, 71 (05) : 717 - 723

[2] SYMBIOTIC NITROGEN-FIXATION IN A SEQUENCE OF PASTURES OF INCREASING AGE MEASURED BY A N-15 DILUTION TECHNIQUE [J]. NEW ZEALAND JOURNAL OF AGRICULTURAL RESEARCH, 1978, 21 (04) : 623 - 628

[3] INDEPENDENT MEASUREMENT OF AMOUNT OF NITROGEN FIXED BY A LEGUME CROP [J]. PLANT AND SOIL, 1975, 43 (03) : 707 - 711

[4] MEASUREMENT OF AMOUNT OF NITROGEN FIXED BY A LEGUME CROP [J]. PLANT AND SOIL, 1977, 47 (03) : 713 - 715

[5] FIELD-MEASUREMENTS OF SYMBIOTIC NITROGEN-FIXATION IN AN ESTABLISHED PASTURE USING ACETYLENE-REDUCTION AND A N-15 METHOD [J]. SOIL BIOLOGY & BIOCHEMISTRY, 1978, 10 (01) : 13 - 20

[6] Ham G. E., 1978, International Atomic Energy Agency: Isotopes in biological dinitrogen fixation. (Proceedings of an advisory group meeting, Vienna, 21-25 November, 1977)., P151

[7] ACETYLENE-ETHYLENE ASSAY FOR N2 FIXATION - LABORATORY AND FIELD EVALUATION [J]. PLANT PHYSIOLOGY, 1968, 43 (08) : 1185 - &

[8] USE OF TRACERS FOR SOIL AND FERTILIZER NITROGEN RESEARCH [J]. ADVANCES IN AGRONOMY, 1976, 28 : 219 - 266

[9] HAYSTEAD A, 1977, J BRIT GRASSLAND SOC, V32, P57

[10] NITRATE-N AND RHIZOBIUM STRAIN ROLES IN ALFALFA SEEDLING NODULATION AND GROWTH [J]. CROP SCIENCE, 1979, 19 (04) : 512 - 518

[1] UTILIZATION OF N-15 FERTILIZER BY NODULATING AND NON-NODULATING SOYBEAN ISOLINES [J]. AGRONOMY JOURNAL, 1979, 71 (05) : 717 - 723

[2] SYMBIOTIC NITROGEN-FIXATION IN A SEQUENCE OF PASTURES OF INCREASING AGE MEASURED BY A N-15 DILUTION TECHNIQUE [J]. NEW ZEALAND JOURNAL OF AGRICULTURAL RESEARCH, 1978, 21 (04) : 623 - 628

[3] INDEPENDENT MEASUREMENT OF AMOUNT OF NITROGEN FIXED BY A LEGUME CROP [J]. PLANT AND SOIL, 1975, 43 (03) : 707 - 711

[4] MEASUREMENT OF AMOUNT OF NITROGEN FIXED BY A LEGUME CROP [J]. PLANT AND SOIL, 1977, 47 (03) : 713 - 715

[5] FIELD-MEASUREMENTS OF SYMBIOTIC NITROGEN-FIXATION IN AN ESTABLISHED PASTURE USING ACETYLENE-REDUCTION AND A N-15 METHOD [J]. SOIL BIOLOGY & BIOCHEMISTRY, 1978, 10 (01) : 13 - 20

[6] Ham G. E., 1978, International Atomic Energy Agency: Isotopes in biological dinitrogen fixation. (Proceedings of an advisory group meeting, Vienna, 21-25 November, 1977)., P151

[7] ACETYLENE-ETHYLENE ASSAY FOR N2 FIXATION - LABORATORY AND FIELD EVALUATION [J]. PLANT PHYSIOLOGY, 1968, 43 (08) : 1185 - &

[8] USE OF TRACERS FOR SOIL AND FERTILIZER NITROGEN RESEARCH [J]. ADVANCES IN AGRONOMY, 1976, 28 : 219 - 266

[9] HAYSTEAD A, 1977, J BRIT GRASSLAND SOC, V32, P57

[10] NITRATE-N AND RHIZOBIUM STRAIN ROLES IN ALFALFA SEEDLING NODULATION AND GROWTH [J]. CROP SCIENCE, 1979, 19 (04) : 512 - 518