EurekaMag
+ Translate
+ Most Popular
Gaucher's disease;thirty-two years experience at Siriraj Hospital
A study of Macrobathra Meyrick from China (Lepidoptera, Cosmopterigidae)
First occurrence in ores of tetragonal chalcocite
Effects of trace element nutrition on sleep patterns in adult women
N.Z. range management guidelines. 2. Design of grazing management systems for tussock country
A case of lipoma of the esophagus
A revision of world Acanthosomatidae (Heteroptera: Pentatomidae): keys to and descriptions of subfamilies, tribes and genera, with designation of types
Life history of the coronate scyphozoan Linuche unguiculata (Swartz, 1788)
Perceptual restoration of obliterated sounds
Mutagenicity studies on two chromium(III) coordination compounds
The formation of the skeleton. I. Growth of a long bone. 1st appearance of a center of calcification
Leucopenia and abnormal liver function in travellers on malaria chemoprophylaxis
The joint commission: four key root causes loom large in sentinel event data
Treatment of vitiligo with topical 15% lactic acid solution in combination with ultra violet-A
Behaviour of dairy cows within three hours after feed supply: I. Influence of housing type and time elapsing after feed supply
Observations of the propagation velocity and formation mechanism of burst fractures caused by gunshot
Management and control of patients with type 2 diabetes mellitus in Lebanon: results from the International Diabetes Management Practices Study (IDMPS)
The diet composition and nutritional knowledge of patients with anorexia nervosa
Physoporella croatica Herak, 1958 of the Slovak karst Anisian (Slovakia, the West Carpathians Mts.)
Bright lights, big noise. How effective are vehicle warning systems?
Ein Plesiosaurier-Rest mit Magensteinen aus mittlerem Lias von Quedlinburg
Incidence of Chlamydia trachomatis in patients with sterility
Monster soup: the microscope and Victorian fantasy
Preliminary tests with residual sprays against poultry lice
Duration of the life of plants in phylogeny

Nodulation of phaseolus vulgaris l. as affected by rhizobium phaseoli growth phase


Nodulation of phaseolus vulgaris l. as affected by rhizobium phaseoli growth phase



Canadian Journal of Microbiology 34(1): 63-67



ISSN/ISBN: 0008-4166

DOI: 10.1139/m88-011

The influence of culture age and of growth rate on the nodulation ability of strain F 45 str. Rhizobium phaseoli was studied. Roots of Phaseolus vulgaris L., grown in pouches, were infected with rhizobial suspensions (about 1 .times. 105 cells/root) taken from different batch cultures at different growth phases. After 24 h the free bacterial population was inhibited by adding tetracycline to the rooting medium. Nodules were counted 15-20 days after inoculation. More nodulation was obtained with rhizobia from early, mid, or late exponential phase than from lag or stationary phases. Differences in nodulation obtained had no correlation to the root attachment capacity of the cells nor to the rhizobial binding to Phaseolus vulgaris L. seed lectin. Bacteria attachment to bean roots was maximal with stationary phase bacteria, while lectin binding reached its maximal value with early exponential phase rhizobia, being very low with mid exponential phase cells. These results suggested that the difference in nodulation achieved with Rhizobium phaseoli at different growth phases could be caused by a step of the infection process not related to early (1 h) microbial attacment to roots nor to bacterial binding to Phaseolus vulgaris L. lectin.

Please choose payment method:






(PDF emailed within 0-6 h: $19.90)

Accession: 005989696

Download citation: RISBibTeXText

Related references

Nodulation of phaseolus vulgaris with spontaneous mutants of rhizobium phaseoli. Plant Physiology (rockville)ppl. 4): 31, 1985

Nodulation of dry beans phaseolus vulgaris by commercial and indigenous strains of rhizobium phaseoli. Agronomy Journal 77(6): 856-859, 1985

Production of gibberellins and iaa by rhizobium phaseoli in relation to nodulation of phaseolus vulgaris roots. Planta (Heidelberg) 175(4): 532-538, 1988

Nodulation and yield of Phaseolus vulgaris L. to inoculations with two strains of Rhizobium leguminosarum biovar. phaseoli. Crop Research Hisar 8(1): 17-22, 1994

Nodulation and yield response of Phaseolus vulgaris L. to inoculations with two strains of Rhizobium leguminosarum biovar. phaseoli. Crop Research 8(1): 17-22, 1994

The effect of simazine, kinetin, and Rhizobium phaseoli on legume nodulation and morphogenesis in Phaseolus vulgaris L., cv. Red Kidney. Ohio Journal of Science 71(1): 21-9. Bibl. 45, 1971

Competitive interaction among strains of Rhizobium leguminosarum bv. phaseoli in the nodulation of kidney beans (Phaseolus vulgaris L.). Biology and Fertility of Soils 21(1-2): 7-9, 1996

Effect of fertilization with N, P, Mo, Co and Fe, and inoculation with Rhizobium phaseoli, upon nodulation, N content and yield of beans (Phaseolus vulgaris L.). Agrociencia (27): 79-94, 1977

The effect of simazine kinetin and rhizobium phaseoli on legume d nodulation and morphogenesis in phaseolus vulgaris d cultivar red kidney. Ohio Journal of Science 71(1): 21-29, 1971

Production of gibberellins and indole-3-acetic acid by Rhizobium phaseoli in relation to nodulation of Phaseolus vulgaris roots. Planta 175(4): 532-538, 1988

Influence of the herbicides EPTC and trifluralin and of inoculation of seeds with Rhizobium phaseoli on nodulation and yields of bean (Phaseolus vulgaris L.). Bragantia 30(11): 109-116, 1971

Evaluation of effects of Rhizobium phaseoli strains on nodulation, dry matter and grain yield of two bean (Phaseolus vulgaris) varieties. East African Agricultural and Forestry Journal 44(Special issue): 109-112, 1984

Composted sewage sludge as a soil amendment effects on rhizobium phaseoli nodulation of garden bean phaseolus vulgaris cultivar contender. Phytopathology 71(5): 559, 1981

Preincubation of Rhizobium leguminosarum bv. phaseoli with jasmonate and genistein signal molecules increases bean (Phaseolus vulgaris L.) nodulation, nitrogen fixation and biomass production. Journal of Agricultural Science and Technology 9(2): 107-117, 2007

Effect of fertilization with nitrogen phosphorus molybdenum iron and cobalt and of the use of 2 types of inoculant rhizobium phaseoli on nodulation nitrogen accumulation and bean phaseolus vulgaris yield. Agrociencia (27): 79-94, 1977