The effect of temperature and genistein concentration on lipo-chitooligosaccharide (LCO) production by wild-type and mutant strains of Bradyrhizobium japonicum

Soil Biology and Biochemistry

Volumn 34, Issue 8, 2002, Pages 1175-1180

  Zhang, H ^a   Prithiviraj, B ^a   Souleimanov, A ^a   D'Aoust, F ^a   Charles, T C ^b   Driscoll, B T ^a   Smith, D L ^a  

^a MCGILL UNIVERSITY   (Canada)

^b UNIVERSITY OF WATERLOO   (Canada)

Author keywords

Bradyrhizobium japonicum; Glycine max; Lipo chitooligosaccharide; Mutants; Nod factor

Indexed keywords

MAIZE; NITROGEN FIXATION; POLYSACCHARIDE; SOIL CHEMISTRY; SOYBEAN; TEMPERATURE EFFECT;

CANADA;

BACTERIA (MICROORGANISMS); BRADYRHIZOBIUM; BRADYRHIZOBIUM JAPONICUM; GLYCINE MAX;

EID: 0036334712     PISSN: 00380717     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0038-0717(02)00054-8     Document Type: Article

References (17)

1. R-factor transfer in Rhizobium leguminosarum
2. Efficient DNA transformation of Bradyrhizobium japonicum by electroporation
3. Bradyrhizobium japonicum mutants with enhanced sensitivity to genistein resulting in altered nod gene regulation
4. Induction of Bradyrhizobium japonicum common nod genes by isoflavones isolated from Glycine max
5. Soybean plant growth, nodulation, and nitrogen fixation as affected by root temperature
6. Rhizobium symbiosis: Nod factors in perspective
7. 2-fixation symbiotic activity of two soybean [Glycine max (L.) Merr.] cultivars inoculated with Bradyrhizobium japonicum strains of diverse origin
8. Genistein and daidzein concentrations and contents in seedling roots of three soybean cultivars grown under three root zone temperatures
9. A 2-O-methylfucose moiety is present in the lipo-oligosaccharide nodulation signal of Bradyrhizobium japonicum
10. 2 fixation utilizing white bean and soybean
11. Inoculation of soybean (Glycine max (L.) Merr.) with genistein-preincubated Bradyrhizobium japonicum or genistein directly into soil increases soybean protein and dry matter yield under short season conditions
12. Genistein accumulation in soybean (Glycine max [L.] Merr.) root systems under suboptimal root zone temperatures
13. Inhibition of the expression of Bradyrhizobium japonicum nod genes at low temperatures
14. Bradyrhizobium japonicum mutants allowing improved nodulation and nitrogen fixation of field grown soybean in a short season area