Results 41 to 50 of about 40,931 (289)

Nodulation and N2 fixation effectiveness of Bradyrhizobium strains in symbiosis with Adzuki Bean, Vigna angularis

Brazilian Archives of Biology and Technology, 2010
In pot experiment, one isolate Knj from a Serbian soil, four strains of Bradyrhizobium japonicum and three strains of Bradyrhizobium spp. were examined for the effect on adzuki bean nodulation and effectiveness in symbiotic N2 fixation.
Dušica Delić, Olivera Stajković, Nataša Rasulić, Djordje Kuzmanović, Dragana Jošić, Bogić Miličić   +5 more
doaj   +1 more source

The nitric oxide response in plant-associated endosymbiotic bacteria [PDF]

, 2011
Nitric oxide (NO) is a gaseous signalling molecule which becomes very toxic due to its ability to react with multiple cellular targets in biological systems. Bacterial cells protect against NO through the expression of enzymes that detoxify this molecule
Andrew J. Gates, Baudouin, Bedmar, Besson-Bard, Bobik, Bueno, Bueno, Cristina Sánchez, Cruz-Ramos, Cueto, David J. Richardson, de Bruijn, del Giudice, Delgado, Elvers, Eulogio J. Bedmar, Frey, Gardner, Gardner, Gilles-Gonzalez, Girard, González, Gómez-Hernández, Hauser, Horchani, Hughes, Juan J. Cabrera, Justino, Kaneko, María J. Delgado, Meakin, Meakin, Meilhoc, Meilhoc, Mesa, Mesa, Mesa, Mills, Moreau, Oldroyd, Pessi, Pii, Pittman, Poole, Pullan, Shimoda, Socorro Mesa, Spiro, Spiro, Sánchez, Sánchez, Sánchez, Tominaga, Torres, Tucker, Tucker, Tucker, van Wonderen   +57 more
core   +1 more source

Evolutionary Instability of Symbiotic Function in Bradyrhizobium japonicum [PDF]

PLoS ONE, 2011
Bacterial mutualists are often acquired from the environment by eukaryotic hosts. However, both theory and empirical work suggest that this bacterial lifestyle is evolutionarily unstable. Bacterial evolution outside of the host is predicted to favor traits that promote an independent lifestyle in the environment at a cost to symbiotic function ...
Sachs, Joel L, Russell, James E, Hollowell, Amanda C   +2 more
openaire   +6 more sources

Test of Host Sanction Hypothesis in Soybean Plants Co-inoculated with Nitrogen Fixing and Non-fixing Bradyrhizobium japonicum [PDF]

, 2015
Aims: We tested the proposed mechanism for potential sanctions, that the plant would reduce viability of non-fixing rhizobia inside nodules, performing viable Bradyrhizobium japonicum counts from co-occupied and single-occupied nodules in co-inoculated ...
Bedmar, Eulogio, Marco, Diana Elizabeth, Talbi, Chouhra   +2 more
core   +1 more source

Aplikasi Bradyrhizobium japonicum DAN Aeromonas salmonicida Pada Penanaman Kedelai Di Tanah Asam Dalam Percobaan Rumah Kaca

Biotik: Jurnal Ilmiah Biologi Teknologi dan Kependidikan, 2018
Kedelai (Glycine max) merupakan salah satu tanaman pangan yang dibudidayakan. Kebutuhan kedelai yang selalu meningkat setiap tahun mendorong usaha peningkatan terhadap produksi kedelai.
Sonya Tobing, Nisa Rachmania, Triadiati Triadiati   +2 more
doaj   +1 more source

Citrate as a siderophore in Bradyrhizobium japonicum

Journal of Bacteriology, 1990
Under iron-limiting conditions, many bacteria secrete ferric iron-specific ligands, generically termed siderophores, to aid in the sequestering and transport of iron. One strain of the nitrogen-fixing soybean symbiont Bradyrhizobium japonicum, 61A152, was shown to produce a siderophore when 20 B.
E J Meidl, Mary Lou Guerinot, O Plessner
openaire   +3 more sources

Symbiotic and physiological indicators of soybean inoculated of Bradyrhizobium japonicum single-strain in 7 days before sowing

Acta Agriculturae Slovenica, 2022
Results of investigation of soybean of the Almaz variety in inoculation with preparations based on nodule bacteria Bradyrhizobium japonicum (Kirchner, 1896), Jordan, 1982 B78, B157, D37, D87 are presented.
Nadiya VOROBEY, Kateryna KUKOL, Petro PUKHTAIEVYCH, Tetyana KOTS   +3 more
doaj   +1 more source

Analysis of Two Polyhydroxyalkanoate Synthases in Bradyrhizobium japonicum USDA 110 [PDF]

, 2013
Bradyrhizobium japonicum USDA 110 has five polyhydroxyalkanoate (PHA) synthases (PhaC) annotated in its genome: bll4360 (phaC1), bll6073 (phaC2), blr3732 (phaC3), blr2885 (phaC4), and bll4548 (phaC5).
Lodeiro, Anibal, Mongiardini, Elias Javier, Parisi, Gustavo Daniel, Pérez Giménez, Julieta, Quelas, Juan Ignacio   +4 more
core   +2 more sources

Bradyrhizobium japonicum nodulation genetics [PDF]

FEMS Microbiology Letters, 1995
Studies of the genetics of nodulation by Bradyrhizobium japonicum have revealed many similar features with Rhizobium and Azorhizobium species, but also apparent differences. The regulation of nod gene expression in B. japonicum is complex, involving the interplay of the positive regulator, NodD1, as well as a repressor, No1A.
openaire   +3 more sources

Expression and Functional Roles of Bradyrhizobium japonicum Genes Involved in the Utilization of Inorganic and Organic Sulfur Compounds in Free-Living and Symbiotic Conditions

Molecular Plant-Microbe Interactions, 2011
Strains of Bradyrhizobium spp. form nitrogen-fixing symbioses with many legumes, including soybean. Although inorganic sulfur is preferred by bacteria in laboratory conditions, sulfur in agricultural soil is mainly present as sulfonates and sulfur esters.
Masayuki Sugawara, Gopit R. Shah, Michael J. Sadowsky, Oleg Paliy, Justin Speck, Andrew W. Vail, Prasad Gyaneshwar   +6 more
doaj   +1 more source