Polyphasic characterization of Brazilian Rhizobium tropici strains effective in fixing N2 with common bean (Phaseolus vulgaris L.)

In 2003 and 2004, 32 isolates of Colletotrichum lindemuthianum obtained from the infected plants of field-grown common bean (Phaseolus vulgaris L.) in Santa Catarina state, Brazil were analyzed based on the virulence to 12 differential cultivars of Phaseolus vulgaris L.. Thirteen distinct races were identified, six of which had not been reported previously in Santa Catarina. This is the first report of the occurrence of 67, 83,101,103,105, and 581 races of C. lindemuthianum. Race 65 was most common (34%). All the isolates were compatible to the cultivars Michelite and Mexico 222. Some isolates infected not only differential cultivar of Mesoamerican origin, but also the ones of Andean origin.

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Polyphasic approach for the characterization of rhizobial symbionts effective in fixing N2 with common bean (Phaseolus vulgaris L.)

Applied Microbiology and Biotechnology ◽

10.1007/s00253-011-3708-2 ◽

2011 ◽

Vol 93 (5) ◽

pp. 2035-2049 ◽

Cited By ~ 20

Author(s):

Juscélio Donizete Cardoso ◽

Mariangela Hungria ◽

Diva S. Andrade

Keyword(s):

Phaseolus Vulgaris ◽

Common Bean ◽

Polyphasic Approach ◽

Phaseolus Vulgaris L

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Molecular cloning and characterization of a gene encoding the proline transporter protein in common bean ( Phaseolus vulgaris L.)

The Crop Journal ◽

10.1016/j.cj.2016.05.009 ◽

2016 ◽

Vol 4 (5) ◽

pp. 384-390 ◽

Cited By ~ 2

Author(s):

Jibao Chen ◽

Jing Wu ◽

Yunfeng Lu ◽

Yuannan Cao ◽

Hui Zeng ◽

...

Keyword(s):

Phaseolus Vulgaris ◽

Common Bean ◽

Molecular Cloning ◽

Phaseolus Vulgaris L ◽

Gene Encoding ◽

Transporter Protein

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Effect of inoculation associated to leaf sprayed Co+Mo on the yield and grain nutrients in common bean (Phaseolus vulgaris L)

Brazilian Archives of Biology and Technology ◽

10.1590/s1516-89132008000600002 ◽

2008 ◽

Vol 51 (6) ◽

pp. 1089-1096 ◽

Cited By ~ 1

Author(s):

João Francisco Berton Junior ◽

Julio Cesar Pires Santos ◽

Cileide Maria Medeiros Coelho ◽

Osmar Klauberg Filho

Keyword(s):

Phaseolus Vulgaris ◽

Grain Yield ◽

Common Bean ◽

Protein Content ◽

Nitrogen Source ◽

Mineral Nitrogen ◽

Nitrogen Fixing ◽

Phaseolus Vulgaris L ◽

Rhizobium Tropici ◽

The Common

The objective of this work was to evaluate the efficiency of nitrogen fixing inoculum associated with Co + Mo leaf spray on the common bean grain yield and grain nutrients, cv. FT Nobre. Three dosages of the inoculant (0, 200 and 400 g/50 kg seeds), combined with four Co + Mo leaf spray levels (T0=0,0; T1=4.9,49; T2=7.3,73; and T3=9.7,97 g ha-1 of Co and Mo, respectively) were tested. The grain yield with the use of the inoculant (400 g / 5O kg seed-1) associated with the higher level of Co+Mo (T2 and T3) was very similar to the mineral nitrogen condition fertilizer recommended for the bean (70 kg ha-1 of N). With the increased inoculant dosage, an increase of the protein content and of P and Mg in the grain was also observed. The results indicated that the mineral nitrogen source could be replaced by inoculation of the seeds with Rhizobium tropici combined with Co + Mo leaf spray.

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