共 14 条
[1]
STUDIES ON THE PRODUCTION OF VITAMIN-B12-ACTIVE SUBSTANCES BY MICROORGANISMS
[J].
CANADIAN JOURNAL OF BOTANY-REVUE CANADIENNE DE BOTANIQUE,
1951, 29 (04)
:352-359
[4]
HOFFMANN CE, 1948, J BIOL CHEM, V176, P1465
[5]
HUTNER SH, 1949, P SOC EXP BIOL MED, V70, P118, DOI 10.3181/00379727-70-16844
[8]
QUALITATIVE STUDIES OF SOIL MICRO-ORGANISMS .7. THE RHIZOSPHERE EFFECT IN RELATION TO THE AMINO ACID NUTRITION OF BACTERIA
[J].
CANADIAN JOURNAL OF RESEARCH SECTION C-BOTANICAL SCIENCES,
1947, 25 (01)
:20-26
[10]
ROBBINS WJ, 1950, AM J BOTANY, V37, P370