scholarly journals Symbiotic of Nitrogen Fixation Between Acid Aluminium Tolerant Bradyrhizobium japonicum and Soybean

10.5772/57491 ◽  
2014 ◽  
Author(s):  
Nisa Rachmania ◽  
Tedja-Imas Sunatmo VI
Keyword(s):  
Nitrogen Fixation ◽  
Bradyrhizobium Japonicum

Bradyrhizobium japonicum mutants defective in root-nodule bacteroid development and nitrogen fixation

1986 ◽  
Vol 144 (4) ◽  
pp. 355-366 ◽  
Author(s):  
B. Regensburger ◽  
L. Meyer ◽  
M. Filser ◽  
J. Weber ◽  
D. Studer ◽  
...  
Keyword(s):  
Nitrogen Fixation ◽  
Bradyrhizobium Japonicum ◽  
Root Nodule

scholarly journals Nodulation and Development of Soybean Submitted to Inoculation With Bradyrhizobium japonicum and Phosphorus Doses

2018 ◽  
Vol 10 (12) ◽  
pp. 321 ◽  
Author(s):  
Erica Chaves ◽  
Rubson da Costa Leite ◽  
Thalita Rodrigues Silva ◽  
Thayny Alves Viana ◽  
Tatiane de Sousa Cruz ◽  
...  
Keyword(s):  
Nitrogen Fixation ◽  
Experimental Design ◽  
Bradyrhizobium Japonicum ◽  
Phosphate Fertilizer ◽  
Dry Mass ◽  
Root Number ◽  
Phosphate Fertilization ◽  
Soybean Plants ◽  
Biological Nitrogen ◽  
Plant Dry Mass

Among the several factors that may influence nodulation and the efficiency of biological nitrogen fixation for soybean plants, nutrient availability is among the most important. This study aimed to evaluate the inoculation with Bradyrhizobium japonicum and doses of phosphorus on the development of soybean in a Vertisol, in Tocantins. The experimental design was completely randomized in a 4 × 2 factorial scheme, with four replications. Four doses of phosphate fertilization (0, 100, 200, and 300 kg ha-1 P2O5) were studied, combined with two inoculation treatments with Bradyrhizobium japonicum (inoculated and not inoculated). The following variables were evaluated: plant height, stem diameter, nodules per plant, dry mass of nodules, dry mass of plant, dry mass of root, number of pods and number of grains per pod. Under greenhouse conditions and soil with good availability of phosphorus, there is no influence of the doses on the inoculation with Bradyrhizobium japonicum. Soils with good availability of phosphorus have low response to the application of phosphate fertilizer.

Genetic Regulation and Bioenergetics of Symbiotic Nitrogen Fixation in Bradyrhizobium japonicum

1997 ◽  
pp. 233-236
Author(s):  
H. Hennecke ◽  
M. Babst ◽  
H. M. Fischer ◽  
T. Kaspar ◽  
I. Kullik ◽  
...  
Keyword(s):  
Nitrogen Fixation ◽  
Bradyrhizobium Japonicum ◽  
Symbiotic Nitrogen Fixation ◽  
Genetic Regulation

Organization and Regulation of Symbiotic Nitrogen Fixation Genes from Bradyrhizobium Japonicum

1985 ◽  
pp. 157-163 ◽  
Author(s):  
H. Hennecke ◽  
A. Alvarez-Morales ◽  
M. Betancourt-Alvarez ◽  
S. Ebeling ◽  
M. Filser ◽  
...  
Keyword(s):  
Nitrogen Fixation ◽  
Bradyrhizobium Japonicum ◽  
Symbiotic Nitrogen Fixation ◽  
Nitrogen Fixation Genes

scholarly journals Identification and characterization of a novel Bradyrhizobium japonicum gene involved in host-specific nitrogen fixation.

1994 ◽  
Vol 176 (21) ◽  
pp. 6717-6729 ◽  
Author(s):  
J Y Chun ◽  
G L Sexton ◽  
L E Roth ◽  
G Stacey
Keyword(s):  
Nitrogen Fixation ◽  
Bradyrhizobium Japonicum ◽  
Identification And Characterization
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